This document presents research on predicting autism spectrum disorder (ASD) using supervised machine learning algorithms. The researchers used a dataset of 704 records containing behavioral and demographic information to train and test random forest, AdaBoost, and support vector machine (SVM) models. They achieved the highest accuracy using AdaBoost. The top three algorithms were then evaluated based on accuracy, sensitivity, specificity and precision. Finally, the researchers integrated the random forest model into a web application using Flask to screen users and predict whether they exhibit ASD traits. The application was tested on sample cases to demonstrate it could accurately predict both non-autistic and autistic outcomes.
Analysis & Detection of autism spectrum disorder using ML (3)_RKS.pptxssuser24292c
This document presents a machine learning model for detecting autism spectrum disorder (ASD) in early developmental stages. It discusses ASD symptoms and impacts, with the goal of using ML to help streamline diagnosis. Five ML classifiers were trained on a dataset containing features like age, sex and symptoms. Logistic regression achieved the highest accuracy. The project aims to provide an automated early detection tool, as current diagnosis is time-consuming. However, more data is needed to build an accurate model. In summary, the document describes a ML model for early ASD detection, compares classifier performances, and discusses the need for more data to improve the model.
IRJET- Prediction of Autism Spectrum Disorder using Deep Learning: A SurveyIRJET Journal
This document summarizes research on using deep learning techniques to predict Autism Spectrum Disorder (ASD). It first provides background on ASD, describing it as a developmental disorder that impairs social communication and interaction. It then reviews related work applying machine learning to ASD prediction and diagnosis. The proposed system would use a deep learning model trained on an AQ10 dataset of behavioral questions to predict ASD severity. It would employ a multi-layer feedforward neural network optimized with the Adam gradient descent algorithm. The goal is to develop an accurate, fast and low-cost mobile application to help diagnose ASD at an early stage.
Python for Computer Vision - Revision 2nd EditionAhmed Gad
Python is a powerful tool for computer vision applications. This presentation reviews the essential libraries required for image analysis using Python. These libraries include NumPy, SciPy, Matplotlib, Python Image Library (PIL), scikit-image, and scikit-learn.
Usage of AI and machine learning models is likely to become more commonplace as larger swaths of the economy embrace automation and data-driven decision-making. While these predictive systems can be quite accurate, they have been treated as inscrutable black boxes in the past, that produce only numeric predictions with no accompanying explanations. Unfortunately, recent studies and recent events have drawn attention to mathematical and sociological flaws in prominent weak AI and ML systems, but practitioners usually don’t have the right tools to pry open machine learning black-boxes and debug them.
This presentation introduces several new approaches to that increase transparency, accountability, and trustworthiness in machine learning models. If you are a data scientist or analyst and you want to explain a machine learning model to your customers or managers (or if you have concerns about documentation, validation, or regulatory requirements), then this presentation is for you!
Machine Learning for Disease PredictionMustafa Oğuz
A great application field of machine learning is predicting diseases. This presentation introduces what is preventable diseases and deaths. Then examines three diverse papers to explain what has been done in the field and how the technology works. Finishes with future possibilities and enablers of the disease prediction technology.
This document discusses machine learning pipelines and introduces Evan Sparks' presentation on building image classification pipelines. It provides an overview of feature extraction techniques used in computer vision like normalization, patch extraction, convolution, rectification and pooling. These techniques are used to transform images into feature vectors that can be input to linear classifiers. The document encourages building simple, intermediate and advanced image classification pipelines using these techniques to qualitatively and quantitatively compare their effectiveness.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2021/10/efficient-deep-learning-for-3d-point-cloud-understanding-a-presentation-from-facebook/
Bichen Wu, Research Scientist at Facebook Reality Labs, presents the “Efficient Deep Learning for 3D Point Cloud Understanding” tutorial at the May 2021 Embedded Vision Summit.
Understanding the 3D environment is a crucial computer vision capability required by a growing set of applications such as autonomous driving, AR/VR and AIoT. 3D visual information, captured by LiDAR and other sensors, is typically represented by a point cloud consisting of thousands of unstructured points.
Developing computer vision solutions to understand 3D point clouds requires addressing several challenges, including how to efficiently represent and process 3D point clouds, how to design efficient on-device neural networks to process 3D point clouds, and how to easily obtain data to train 3D models and improve data efficiency. In this talk, Wu shows how his company addresses these challenges as part of its “SqeezeSeg” research and presents a highly efficient, accurate, and data-efficient solution for on-device 3D point-cloud understanding.
Analysis & Detection of autism spectrum disorder using ML (3)_RKS.pptxssuser24292c
This document presents a machine learning model for detecting autism spectrum disorder (ASD) in early developmental stages. It discusses ASD symptoms and impacts, with the goal of using ML to help streamline diagnosis. Five ML classifiers were trained on a dataset containing features like age, sex and symptoms. Logistic regression achieved the highest accuracy. The project aims to provide an automated early detection tool, as current diagnosis is time-consuming. However, more data is needed to build an accurate model. In summary, the document describes a ML model for early ASD detection, compares classifier performances, and discusses the need for more data to improve the model.
IRJET- Prediction of Autism Spectrum Disorder using Deep Learning: A SurveyIRJET Journal
This document summarizes research on using deep learning techniques to predict Autism Spectrum Disorder (ASD). It first provides background on ASD, describing it as a developmental disorder that impairs social communication and interaction. It then reviews related work applying machine learning to ASD prediction and diagnosis. The proposed system would use a deep learning model trained on an AQ10 dataset of behavioral questions to predict ASD severity. It would employ a multi-layer feedforward neural network optimized with the Adam gradient descent algorithm. The goal is to develop an accurate, fast and low-cost mobile application to help diagnose ASD at an early stage.
Python for Computer Vision - Revision 2nd EditionAhmed Gad
Python is a powerful tool for computer vision applications. This presentation reviews the essential libraries required for image analysis using Python. These libraries include NumPy, SciPy, Matplotlib, Python Image Library (PIL), scikit-image, and scikit-learn.
Usage of AI and machine learning models is likely to become more commonplace as larger swaths of the economy embrace automation and data-driven decision-making. While these predictive systems can be quite accurate, they have been treated as inscrutable black boxes in the past, that produce only numeric predictions with no accompanying explanations. Unfortunately, recent studies and recent events have drawn attention to mathematical and sociological flaws in prominent weak AI and ML systems, but practitioners usually don’t have the right tools to pry open machine learning black-boxes and debug them.
This presentation introduces several new approaches to that increase transparency, accountability, and trustworthiness in machine learning models. If you are a data scientist or analyst and you want to explain a machine learning model to your customers or managers (or if you have concerns about documentation, validation, or regulatory requirements), then this presentation is for you!
Machine Learning for Disease PredictionMustafa Oğuz
A great application field of machine learning is predicting diseases. This presentation introduces what is preventable diseases and deaths. Then examines three diverse papers to explain what has been done in the field and how the technology works. Finishes with future possibilities and enablers of the disease prediction technology.
This document discusses machine learning pipelines and introduces Evan Sparks' presentation on building image classification pipelines. It provides an overview of feature extraction techniques used in computer vision like normalization, patch extraction, convolution, rectification and pooling. These techniques are used to transform images into feature vectors that can be input to linear classifiers. The document encourages building simple, intermediate and advanced image classification pipelines using these techniques to qualitatively and quantitatively compare their effectiveness.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2021/10/efficient-deep-learning-for-3d-point-cloud-understanding-a-presentation-from-facebook/
Bichen Wu, Research Scientist at Facebook Reality Labs, presents the “Efficient Deep Learning for 3D Point Cloud Understanding” tutorial at the May 2021 Embedded Vision Summit.
Understanding the 3D environment is a crucial computer vision capability required by a growing set of applications such as autonomous driving, AR/VR and AIoT. 3D visual information, captured by LiDAR and other sensors, is typically represented by a point cloud consisting of thousands of unstructured points.
Developing computer vision solutions to understand 3D point clouds requires addressing several challenges, including how to efficiently represent and process 3D point clouds, how to design efficient on-device neural networks to process 3D point clouds, and how to easily obtain data to train 3D models and improve data efficiency. In this talk, Wu shows how his company addresses these challenges as part of its “SqeezeSeg” research and presents a highly efficient, accurate, and data-efficient solution for on-device 3D point-cloud understanding.
Wireless healthcare: the next generationJeffrey Funk
The document discusses emerging technologies that enable the next generation of wireless healthcare, including diagnostics, treatment, monitoring and healthy lifestyle support. Key technologies discussed include capsule endoscopy, smart drug delivery systems, digital pill monitoring and mHealth. These technologies leverage advances in processing, sensors, batteries and biomarkers to improve healthcare outcomes while reducing costs.
The OpenVINO toolkit enables deep learning inference on embedded devices by supporting heterogeneous execution across Intel CPUs, GPUs, FPGAs, and Movidius VPUs. It includes optimized computer vision functions and pre-trained models. The toolkit provides a model optimizer to optimize models for size and speed and an inference engine to run models across different hardware accelerators. Developers can use OpenVINO to easily deploy CNN-based applications with real-time performance on embedded systems.
https://telecombcn-dl.github.io/dlai-2019/
Deep learning technologies are at the core of the current revolution in artificial intelligence for multimedia data analysis. The convergence of large-scale annotated datasets and affordable GPU hardware has allowed the training of neural networks for data analysis tasks which were previously addressed with hand-crafted features. Architectures such as convolutional neural networks, recurrent neural networks or Q-nets for reinforcement learning have shaped a brand new scenario in signal processing. This course will cover the basic principles of deep learning from both an algorithmic and computational perspectives.
Smart Data Slides: Machine Learning - Case StudiesDATAVERSITY
The state of the art and practice for machine learning (ML) has matured rapidly in the past 3 years, making it an ideal time to take a look at what works and what doesn’t.
In this webinar, we will review case studies from 3 industries:
-Insurance
-Healthcare
-Pharma
Participants will learn to look for characteristics of business processes and of data that make them well - or ill - suited to augmentation or automation with ML.
Image classification with Deep Neural NetworksYogendra Tamang
This document discusses image classification using deep neural networks. It provides background on image classification and convolutional neural networks. The document outlines techniques like activation functions, pooling, dropout and data augmentation to prevent overfitting. It summarizes a paper on ImageNet classification using CNNs with multiple convolutional and fully connected layers. The paper achieved state-of-the-art results on ImageNet in 2010 and 2012 by training CNNs on a large dataset using multiple GPUs.
https://telecombcn-dl.github.io/2017-dlai/
Deep learning technologies are at the core of the current revolution in artificial intelligence for multimedia data analysis. The convergence of large-scale annotated datasets and affordable GPU hardware has allowed the training of neural networks for data analysis tasks which were previously addressed with hand-crafted features. Architectures such as convolutional neural networks, recurrent neural networks or Q-nets for reinforcement learning have shaped a brand new scenario in signal processing. This course will cover the basic principles of deep learning from both an algorithmic and computational perspectives.
The document proposes a method to detect face spoofing using colour texture analysis. It discusses existing methods that focus on grayscale images and discard colour information. The proposed method analyzes texture and quality in RGB, HSV, and YCbCr colour spaces. Local binary patterns descriptors are extracted from each colour channel and concatenated into an enhanced feature vector to classify whether a face is real or fake. The method aims to improve upon existing techniques by leveraging both luminance and chrominance information from colour images.
Teaching Machine Learning with Physical Computing - July 2023Hal Speed
This document provides an overview of resources for teaching machine learning and artificial intelligence concepts to K-12 students. It discusses machine learning concepts and workflows. It then lists and briefly describes various hardware platforms, software tools, curricula, and online resources that can be used to teach machine learning, including platforms for visual programming languages like Scratch and Blockly.
PDF version of slides explains the various optimization algorithms used in deep learning and a comparison between them. It also has a brief about the ICML papers "Descending through a Crowded Valley — Benchmarking Deep Learning Optimizers" and "Optimizer Benchmarking Needs to Account for Hyperparameter Tuning."
If you have any queries, you can reach out to me at @RakshithSathish on Twitter or rakshith-sathish on LinkedIn.
Deep learning is a type of machine learning that uses multiple processing layers to learn representations of data with features that become more complex at each layer. Deep learning has achieved human-level performance in areas like image recognition by learning from large datasets. In healthcare, deep learning has been applied to tasks like detecting pneumonia from chest X-rays and skin cancer from images with accuracy comparable to doctors. However, challenges remain around data variability, uncertainty, class imbalance, and data annotation. Cross-area collaboration and data sharing are seen as key to realizing the potential of deep learning in healthcare.
Artificial Intelligence: The Nine Phases of the Expert System Development Lif...The Integral Worm
This presentation is an introduction to Artificial Intelligence: The Nine Phases of the Expert System Development Lifecycle (ESDLC). Topics covered are the following: problem identification phase, feasibility study phase, project planning phase, knowledge acquisition phase, knowledge representation phase, knowledge implementation phase, verification and validation, installation/transition/ training, operation/evaluation/maintenance.
This document provides an overview of an introductory course on artificial intelligence. It discusses four views of AI: thinking humanly, thinking rationally, acting humanly, and acting rationally. The textbook advocates the view of "acting rationally" by designing agents that maximize goal achievement given available information. A brief history of AI is also provided, from early work in philosophy, mathematics, and the sciences to landmark developments like Turing's 1950 paper posing the question "Can machines think?". The state of the art in AI is summarized with examples like Deep Blue defeating Kasparov at chess in 1997 and autonomous vehicles driving 98% of the time across the US.
Artificial Intelligence Machine Learning Deep Learning PPT PowerPoint Present...SlideTeam
This PPT is for the mid level managers giving information about AI Artificial Intelligence, Machine Learning ML, Deep Learning DL, Supervised Machine Learning, Unsupervised Machine Learning, Reinforcement Learning. You can also learn the difference between Artificial Intelligence and Machine Learning and deciding which out of AI or DL or ML will be better for your business. You will also get to know about the Expert System, its examples, characteristics, components, etc. https://bit.ly/2ApMbXB
Blue eyes technology aims to create machines that can perceive and understand users through cameras, microphones, and sensors. It uses technologies like emotion mouse, MAGIC pointing, speech recognition, and SUITOR to analyze facial expressions, eye movements, speech, and focus to interact with and understand users. Potential applications include retail to analyze customer behavior, automotive, gaming, and control rooms. The goal is to build more intuitive human-computer interaction.
Artificial neural networks (ANNs) are processing systems inspired by biological neural networks. They consist of interconnected processing elements that dynamically change their outputs based on external inputs. While much simpler than actual brains, some ANNs have accurately modeled systems like the retina. ANNs are initially trained on large datasets to learn input-output relationships, then make predictions on new inputs. They are nonlinear, adaptable systems suited for parallel processing tasks.
The document discusses XGBoost, an effective and scalable gradient boosting system for machine learning. XGBoost has achieved success in many real-world applications and Kaggle competitions due to its regularized learning approach, sparsity awareness, and cache-aware design which allows it to process large datasets efficiently. The document outlines the history of boosting techniques, describes XGBoost's algorithmic features and system design, and evaluates its performance on several benchmark datasets.
This document summarizes a project that used a deep learning model to predict depth images from single RGB images. It discusses existing solutions using stereo cameras or Kinect devices. The project used the NYU Depth V2 dataset, splitting it into training, validation, and test sets. It implemented a model based on previous work, training it on RGB-D image pairs for 35 epochs but achieving only moderate results due to limited training data. The code and results are available online for further exploration.
IRJET - Prediction of Autistic Spectrum Disorder based on Behavioural Fea...IRJET Journal
This document summarizes a research paper that aims to predict autism spectrum disorder (ASD) based on behavioral features using machine learning. The researchers collected ASD screening data from different age groups to develop and evaluate neural network models for predicting ASD. They achieved up to 90% accuracy in predicting ASD. The researchers concluded that machine learning is a promising approach for ASD prediction but noted limitations like lack of large datasets. They plan to improve the models by collecting more data from various sources.
An Automated Eye Disease Detection System Using Convolutional Neural NetworkIRJET Journal
This document summarizes 11 research papers on using artificial intelligence and machine learning techniques for automated eye disease detection and classification. Several papers describe developing convolutional neural network models trained on fundus image datasets to identify diabetic retinopathy and other eye conditions. Other papers note challenges with early detection of eye diseases, accurately classifying specific disorders, and the need for practical automated detection systems. The document identifies gaps in focusing only on certain diseases, and not addressing difficulties integrating AI into clinical practice.
Wireless healthcare: the next generationJeffrey Funk
The document discusses emerging technologies that enable the next generation of wireless healthcare, including diagnostics, treatment, monitoring and healthy lifestyle support. Key technologies discussed include capsule endoscopy, smart drug delivery systems, digital pill monitoring and mHealth. These technologies leverage advances in processing, sensors, batteries and biomarkers to improve healthcare outcomes while reducing costs.
The OpenVINO toolkit enables deep learning inference on embedded devices by supporting heterogeneous execution across Intel CPUs, GPUs, FPGAs, and Movidius VPUs. It includes optimized computer vision functions and pre-trained models. The toolkit provides a model optimizer to optimize models for size and speed and an inference engine to run models across different hardware accelerators. Developers can use OpenVINO to easily deploy CNN-based applications with real-time performance on embedded systems.
https://telecombcn-dl.github.io/dlai-2019/
Deep learning technologies are at the core of the current revolution in artificial intelligence for multimedia data analysis. The convergence of large-scale annotated datasets and affordable GPU hardware has allowed the training of neural networks for data analysis tasks which were previously addressed with hand-crafted features. Architectures such as convolutional neural networks, recurrent neural networks or Q-nets for reinforcement learning have shaped a brand new scenario in signal processing. This course will cover the basic principles of deep learning from both an algorithmic and computational perspectives.
Smart Data Slides: Machine Learning - Case StudiesDATAVERSITY
The state of the art and practice for machine learning (ML) has matured rapidly in the past 3 years, making it an ideal time to take a look at what works and what doesn’t.
In this webinar, we will review case studies from 3 industries:
-Insurance
-Healthcare
-Pharma
Participants will learn to look for characteristics of business processes and of data that make them well - or ill - suited to augmentation or automation with ML.
Image classification with Deep Neural NetworksYogendra Tamang
This document discusses image classification using deep neural networks. It provides background on image classification and convolutional neural networks. The document outlines techniques like activation functions, pooling, dropout and data augmentation to prevent overfitting. It summarizes a paper on ImageNet classification using CNNs with multiple convolutional and fully connected layers. The paper achieved state-of-the-art results on ImageNet in 2010 and 2012 by training CNNs on a large dataset using multiple GPUs.
https://telecombcn-dl.github.io/2017-dlai/
Deep learning technologies are at the core of the current revolution in artificial intelligence for multimedia data analysis. The convergence of large-scale annotated datasets and affordable GPU hardware has allowed the training of neural networks for data analysis tasks which were previously addressed with hand-crafted features. Architectures such as convolutional neural networks, recurrent neural networks or Q-nets for reinforcement learning have shaped a brand new scenario in signal processing. This course will cover the basic principles of deep learning from both an algorithmic and computational perspectives.
The document proposes a method to detect face spoofing using colour texture analysis. It discusses existing methods that focus on grayscale images and discard colour information. The proposed method analyzes texture and quality in RGB, HSV, and YCbCr colour spaces. Local binary patterns descriptors are extracted from each colour channel and concatenated into an enhanced feature vector to classify whether a face is real or fake. The method aims to improve upon existing techniques by leveraging both luminance and chrominance information from colour images.
Teaching Machine Learning with Physical Computing - July 2023Hal Speed
This document provides an overview of resources for teaching machine learning and artificial intelligence concepts to K-12 students. It discusses machine learning concepts and workflows. It then lists and briefly describes various hardware platforms, software tools, curricula, and online resources that can be used to teach machine learning, including platforms for visual programming languages like Scratch and Blockly.
PDF version of slides explains the various optimization algorithms used in deep learning and a comparison between them. It also has a brief about the ICML papers "Descending through a Crowded Valley — Benchmarking Deep Learning Optimizers" and "Optimizer Benchmarking Needs to Account for Hyperparameter Tuning."
If you have any queries, you can reach out to me at @RakshithSathish on Twitter or rakshith-sathish on LinkedIn.
Deep learning is a type of machine learning that uses multiple processing layers to learn representations of data with features that become more complex at each layer. Deep learning has achieved human-level performance in areas like image recognition by learning from large datasets. In healthcare, deep learning has been applied to tasks like detecting pneumonia from chest X-rays and skin cancer from images with accuracy comparable to doctors. However, challenges remain around data variability, uncertainty, class imbalance, and data annotation. Cross-area collaboration and data sharing are seen as key to realizing the potential of deep learning in healthcare.
Artificial Intelligence: The Nine Phases of the Expert System Development Lif...The Integral Worm
This presentation is an introduction to Artificial Intelligence: The Nine Phases of the Expert System Development Lifecycle (ESDLC). Topics covered are the following: problem identification phase, feasibility study phase, project planning phase, knowledge acquisition phase, knowledge representation phase, knowledge implementation phase, verification and validation, installation/transition/ training, operation/evaluation/maintenance.
This document provides an overview of an introductory course on artificial intelligence. It discusses four views of AI: thinking humanly, thinking rationally, acting humanly, and acting rationally. The textbook advocates the view of "acting rationally" by designing agents that maximize goal achievement given available information. A brief history of AI is also provided, from early work in philosophy, mathematics, and the sciences to landmark developments like Turing's 1950 paper posing the question "Can machines think?". The state of the art in AI is summarized with examples like Deep Blue defeating Kasparov at chess in 1997 and autonomous vehicles driving 98% of the time across the US.
Artificial Intelligence Machine Learning Deep Learning PPT PowerPoint Present...SlideTeam
This PPT is for the mid level managers giving information about AI Artificial Intelligence, Machine Learning ML, Deep Learning DL, Supervised Machine Learning, Unsupervised Machine Learning, Reinforcement Learning. You can also learn the difference between Artificial Intelligence and Machine Learning and deciding which out of AI or DL or ML will be better for your business. You will also get to know about the Expert System, its examples, characteristics, components, etc. https://bit.ly/2ApMbXB
Blue eyes technology aims to create machines that can perceive and understand users through cameras, microphones, and sensors. It uses technologies like emotion mouse, MAGIC pointing, speech recognition, and SUITOR to analyze facial expressions, eye movements, speech, and focus to interact with and understand users. Potential applications include retail to analyze customer behavior, automotive, gaming, and control rooms. The goal is to build more intuitive human-computer interaction.
Artificial neural networks (ANNs) are processing systems inspired by biological neural networks. They consist of interconnected processing elements that dynamically change their outputs based on external inputs. While much simpler than actual brains, some ANNs have accurately modeled systems like the retina. ANNs are initially trained on large datasets to learn input-output relationships, then make predictions on new inputs. They are nonlinear, adaptable systems suited for parallel processing tasks.
The document discusses XGBoost, an effective and scalable gradient boosting system for machine learning. XGBoost has achieved success in many real-world applications and Kaggle competitions due to its regularized learning approach, sparsity awareness, and cache-aware design which allows it to process large datasets efficiently. The document outlines the history of boosting techniques, describes XGBoost's algorithmic features and system design, and evaluates its performance on several benchmark datasets.
This document summarizes a project that used a deep learning model to predict depth images from single RGB images. It discusses existing solutions using stereo cameras or Kinect devices. The project used the NYU Depth V2 dataset, splitting it into training, validation, and test sets. It implemented a model based on previous work, training it on RGB-D image pairs for 35 epochs but achieving only moderate results due to limited training data. The code and results are available online for further exploration.
IRJET - Prediction of Autistic Spectrum Disorder based on Behavioural Fea...IRJET Journal
This document summarizes a research paper that aims to predict autism spectrum disorder (ASD) based on behavioral features using machine learning. The researchers collected ASD screening data from different age groups to develop and evaluate neural network models for predicting ASD. They achieved up to 90% accuracy in predicting ASD. The researchers concluded that machine learning is a promising approach for ASD prediction but noted limitations like lack of large datasets. They plan to improve the models by collecting more data from various sources.
An Automated Eye Disease Detection System Using Convolutional Neural NetworkIRJET Journal
This document summarizes 11 research papers on using artificial intelligence and machine learning techniques for automated eye disease detection and classification. Several papers describe developing convolutional neural network models trained on fundus image datasets to identify diabetic retinopathy and other eye conditions. Other papers note challenges with early detection of eye diseases, accurately classifying specific disorders, and the need for practical automated detection systems. The document identifies gaps in focusing only on certain diseases, and not addressing difficulties integrating AI into clinical practice.
Autism Spectrum Disorder Using Machine LearningIRJET Journal
This document discusses using machine learning algorithms to help diagnose and manage Autism Spectrum Disorder (ASD). It begins with an abstract that introduces ASD and how machine learning could be applied. It then provides more details in subsequent sections. The proposed system would use machine learning models trained on large datasets to analyze behaviors and potentially aid earlier and more accurate diagnosis of ASD. It highlights machine learning as a tool to assist clinicians, not replace them. The document outlines steps like data collection, model development and deployment that would be part of the system design. It concludes machine learning has potential to improve ASD diagnosis and treatment if used alongside clinical evaluations, but more research is still needed.
EYE DISEASE IDENTIFICATION USING DEEP LEARNINGIRJET Journal
This document presents a deep learning model for identifying eye diseases from images. The model was trained on datasets of five different eye conditions - conjunctivitis, cataracts, uveitis, bulging eyes, and crossed eyes. The model uses a convolutional neural network architecture with several convolutional and pooling layers. It achieves 96% accuracy on single-eye images and 92.31% accuracy on two-eye images. The authors conclude the model is effective and cost-efficient at classifying common eye diseases and recommending users seek treatment from ophthalmologists when needed.
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...IRJET Journal
This document describes a proposed method for using deep multiple instance learning to automatically detect diabetic retinopathy in retinal images. Diabetic retinopathy is a complication of diabetes that can cause vision loss or blindness. The proposed method treats retinal images as "bags" containing "instances" of image patches. A deep learning model is trained using only image-level labels to both detect diabetic retinopathy images and identify lesions within images. The model first preprocesses images to normalize factors like scale and illumination. It then segments lesions and extracts features before classifying images using convolutional neural networks. The goal is to provide explicit locations of lesions to aid clinicians while leveraging large datasets typically required for deep learning.
Mental Health Prediction Using Machine LearningIRJET Journal
This document discusses using machine learning algorithms to predict mental health conditions like depression, anxiety, PTSD, and insomnia. It conducted a survey to collect data on symptoms from individuals, which was then used to train and test models. Several algorithms were tested, with random forest found to produce the best results. The goal is to help people recognize potential mental health issues and give doctors insight to better diagnose patients.
A MACHINE LEARNING METHODOLOGY FOR DIAGNOSING CHRONIC KIDNEY DISEASEIRJET Journal
This document discusses a machine learning methodology for diagnosing chronic kidney disease (CKD). It proposes using K-nearest neighbors (KNN) and logistic regression models trained on a CKD dataset containing missing values. KNN imputation was used to fill in the missing values. Among various machine learning algorithms tested, random forest achieved the best performance of 99.75% accuracy. The models were able to accurately diagnose CKD to help patients receive early treatment.
This document discusses using machine learning models to predict diabetes. It begins by introducing machine learning and its applications in healthcare for early disease detection. It then discusses existing disease prediction systems and proposes a new system using supervised learning methods to predict diseases like diabetes based on symptoms. The rest of the document focuses on diabetes, describing the disease and its symptoms. It also discusses different machine learning techniques like supervised, unsupervised, semi-supervised and reinforcement learning that can be used to develop a model for diabetes prediction. Finally, it outlines the key steps to develop a machine learning model, including data collection, preparation, transformation and using the data to train a model.
This document presents a methodology for using transfer learning to classify faces as autistic or non-autistic. It begins with an introduction to autism spectrum disorder and challenges with current diagnosis methods. It then discusses how transfer learning could help overcome these limitations by leveraging pre-trained models. The proposed methodology uses the ResNet101 and EfficientNetB5 models trained on a public dataset of autistic and non-autistic face images. Primary results show the ResNet101 model achieved 86% accuracy in classification. In conclusion, using facial images and deep learning has potential to provide a more rapid and accurate screening approach for autism diagnosis.
IRJET - An Effective Stroke Prediction System using Predictive ModelsIRJET Journal
This document summarizes research on developing an effective stroke prediction system using predictive models. The researchers used patient characteristics data to conduct exploratory data analysis and feature selection to determine the most influential variables for predicting stroke. They then performed predictive modeling with classification algorithms like random forest, decision tree, logistic regression and support vector machines. The most accurate model was selected to develop a web application that allows users to input their information and predict their risk of having a stroke.
DIABETIC RETINOPATHY DETECTION USING MACHINE LEARNING TECHNIQUEIRJET Journal
1) The document discusses a method for detecting diabetic retinal disease using integrated shallow convolutional neural networks, which can improve classification accuracy by 3% on small datasets compared to other CNN techniques.
2) It aims to classify retinal images to detect diabetic retinopathy through shallow CNNs, focusing on cases with limited labelled training data, as deep CNNs typically require large datasets for high accuracy.
3) Experimental results show the proposed approach reduces time cost to around 30% of the smallest dataset tested, which is 10% of the original dataset, while maintaining classification accuracy compared to other integrated CNN learning algorithms.
AN EFFECTIVE PREDICTION OF CHRONIC KIDENY DISEASE USING DATA MINING CLASSIFIE...IRJET Journal
This document discusses using data mining classifiers and data sampling techniques to effectively predict chronic kidney disease. It analyzes the chronic kidney disease dataset from the UCI machine learning repository, which is imbalanced. It proposes applying various data sampling methods like SMOTE, ADASYN, SMOTE+Tomek Links, and K-means SMOTE to balance the dataset. Then, different data mining algorithms like decision trees, random forests, SVM, and KNN will be used on the sampled datasets to predict chronic kidney disease. The goal is to find the best performing combination of sampling technique and data mining algorithm based on accuracy, precision, sensitivity and specificity metrics.
Symptom-Based Prediction of COVID-19 using Machine Learning Models with SMOTE...IRJET Journal
The document presents a study that uses machine learning models to predict COVID-19 based on symptom data. The study uses a dataset of 127 COVID-19 cases containing 20 features on symptoms and patient characteristics. Feature selection is applied to identify the most important features for prediction. To address class imbalance in the data, SMOTE oversampling is used. Five machine learning algorithms (Random Forest, SVM, Logistic Regression, Naive Bayes, XGBoost) are trained on the data and evaluated. The Random Forest model combined with SMOTE achieved the highest accuracy of 98% for COVID-19 prediction.
The document discusses using transfer learning to improve autism spectrum disorder (ASD) diagnosis. It begins with an introduction to ASD and the challenges of diagnosis. Current diagnosis methods like behavioral assessments and brain imaging are described as time-consuming, subjective, and not accessible to all. The document then proposes that transfer learning could overcome these limitations by leveraging existing models and data from related fields to provide a more objective and efficient diagnostic approach. Specific transfer learning models like ResNet101 and EfficientNetB5 are explored for ASD prediction and show promising accuracy results.
IRJET-Artificial Neural Network and Fuzzy Logic Approach to Diagnose Autism S...IRJET Journal
This document describes a study that uses an artificial neural network and fuzzy logic approach to diagnose autism spectrum disorder early. The study aims to address the complexity of autism symptoms and the accuracy of information collected from parents, which current diagnosis methods struggle with. It proposes using a combination of artificial neural network and fuzzy logic to establish a system for early autism diagnosis. This approach has been shown to be effective in other fields like finance, geology and medicine. The study generates a sample dataset to test the proposed diagnosis model, which uses fuzzy inputs and weights to account for uncertainty in the data. The results indicate this approach has potential for use in autism research and diagnosis support systems.
RETINAL IMAGE CLASSIFICATION USING NEURAL NETWORK BASED ON A CNN METHODSIRJET Journal
This document discusses using a convolutional neural network to classify retinal images. Specifically, it aims to develop a system to distinguish between different retinal diseases using fundus images. The system would extract retinal features from the images like the retina, optic nerve and lesions. It then uses a CNN to detect multiple retinal diseases in fundus photographs from a structured analysis database. The CNN is trained on publicly available retinal image datasets. Neural networks have been found to effectively capture disease-specific color and texture features to enable automated diagnosis similar to human experts. The document also provides background on related work using deep learning and CNNs for tasks like lesion detection and classification of retinal diseases from fundus images.
This document discusses diabetic retinopathy detection through deep learning techniques. It summarizes previous research that achieved accuracies between 73-92% detecting diabetic retinopathy using convolutional neural networks like VGG16, MobileNetV1, and MobileNetV2. The authors propose using a MobileNet architecture with dense blocks for image classification of diabetic retinopathy. They achieve 96% accuracy, with precision, recall, and F1 scores of 0.95, 0.98, and 0.97 respectively. Early detection of diabetic retinopathy through this approach could help experts treat patients earlier and prevent vision loss.
Predictions And Analytics In Healthcare: Advancements In Machine LearningIRJET Journal
This document discusses advancements in machine learning and predictive analytics for healthcare. It begins with an introduction discussing how technologies like machine learning and artificial intelligence can help researchers and doctors achieve goals faster when integrated with healthcare. The document then reviews literature on challenges with analyzing big healthcare data due to issues like data variety, speed and volume. It discusses different machine learning algorithms that have been used for disease prediction and diagnosis, including decision trees, random forests, bagging and boosting. The methodology section outlines the use of an ensemble approach, combining multiple models to improve overall accuracy. Technologies implemented in this work include Python libraries like Pandas, NumPy and Scikit-learn for data processing and modeling, along with Flask and AWS for web app deployment. The
IRJET - Prediction and Detection of Diabetes using Machine LearningIRJET Journal
This document discusses using machine learning algorithms to predict and detect diabetes. It first provides background on diabetes and different types. It then reviews related work applying algorithms like SVM, KNN, and random forest to diabetes prediction. The document describes datasets and algorithms used in the proposed system, including Naive Bayes, support vector machines, and gradient boosting. It presents results showing gradient boosting achieved the highest accuracy of 96% and discusses using a voting classifier to combine algorithms. The proposed system aims to help people understand their diabetes risk and condition.
diabetic Retinopathy. Eye detection of diseaseshivubhavv
This document discusses using convolutional neural networks (CNNs) for automated detection of diabetic retinopathy (DR) from retinal images. DR is a leading cause of blindness that can be prevented if detected early. Traditional screening requires manual examination by experts and is inefficient. The study aims to investigate whether CNNs can achieve high accuracy in detecting and classifying DR from a publicly available dataset of retinal images. Results showed the proposed CNN model outperformed existing methods, suggesting deep learning can help improve early detection of DR and reduce its burden on healthcare systems.
Similar to Predicting Autism Spectrum Disorder using Supervised Learning Algorithms (20)
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
A COMPARATIVE ANALYSIS OF RCC ELEMENT OF SLAB WITH STARK STEEL (HYSD STEEL) A...IRJET Journal
This study compares the use of Stark Steel and TMT Steel as reinforcement materials in a two-way reinforced concrete slab. Mechanical testing is conducted to determine the tensile strength, yield strength, and other properties of each material. A two-way slab design adhering to codes and standards is executed with both materials. The performance is analyzed in terms of deflection, stability under loads, and displacement. Cost analyses accounting for material, durability, maintenance, and life cycle costs are also conducted. The findings provide insights into the economic and structural implications of each material for reinforcement selection and recommendations on the most suitable material based on the analysis.
Effect of Camber and Angles of Attack on Airfoil CharacteristicsIRJET Journal
This document discusses a study analyzing the effect of camber, position of camber, and angle of attack on the aerodynamic characteristics of airfoils. Sixteen modified asymmetric NACA airfoils were analyzed using computational fluid dynamics (CFD) by varying the camber, camber position, and angle of attack. The results showed the relationship between these parameters and the lift coefficient, drag coefficient, and lift to drag ratio. This provides insight into how changes in airfoil geometry impact aerodynamic performance.
A Review on the Progress and Challenges of Aluminum-Based Metal Matrix Compos...IRJET Journal
This document reviews the progress and challenges of aluminum-based metal matrix composites (MMCs), focusing on their fabrication processes and applications. It discusses how various aluminum MMCs have been developed using reinforcements like borides, carbides, oxides, and nitrides to improve mechanical and wear properties. These composites have gained prominence for their lightweight, high-strength and corrosion resistance properties. The document also examines recent advancements in fabrication techniques for aluminum MMCs and their growing applications in industries such as aerospace and automotive. However, it notes that challenges remain around issues like improper mixing of reinforcements and reducing reinforcement agglomeration.
Dynamic Urban Transit Optimization: A Graph Neural Network Approach for Real-...IRJET Journal
This document discusses research on using graph neural networks (GNNs) for dynamic optimization of public transportation networks in real-time. GNNs represent transit networks as graphs with nodes as stops and edges as connections. The GNN model aims to optimize networks using real-time data on vehicle locations, arrival times, and passenger loads. This helps increase mobility, decrease traffic, and improve efficiency. The system continuously trains and infers to adapt to changing transit conditions, providing decision support tools. While research has focused on performance, more work is needed on security, socio-economic impacts, contextual generalization of models, continuous learning approaches, and effective real-time visualization.
Structural Analysis and Design of Multi-Storey Symmetric and Asymmetric Shape...IRJET Journal
This document summarizes a research project that aims to compare the structural performance of conventional slab and grid slab systems in multi-story buildings using ETABS software. The study will analyze both symmetric and asymmetric building models under various loading conditions. Parameters like deflections, moments, shears, and stresses will be examined to evaluate the structural effectiveness of each slab type. The results will provide insights into the comparative behavior of conventional and grid slabs to help engineers and architects select appropriate slab systems based on building layouts and design requirements.
A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
6th International Conference on Machine Learning & Applications (CMLA 2024)ClaraZara1
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
International Conference on NLP, Artificial Intelligence, Machine Learning an...gerogepatton
International Conference on NLP, Artificial Intelligence, Machine Learning and Applications (NLAIM 2024) offers a premier global platform for exchanging insights and findings in the theory, methodology, and applications of NLP, Artificial Intelligence, Machine Learning, and their applications. The conference seeks substantial contributions across all key domains of NLP, Artificial Intelligence, Machine Learning, and their practical applications, aiming to foster both theoretical advancements and real-world implementations. With a focus on facilitating collaboration between researchers and practitioners from academia and industry, the conference serves as a nexus for sharing the latest developments in the field.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.