President Ferdinand “Bongbong” Marcos Jr. unveiled his administration’s plans to ensure that no Filipino will be left behind as the country enters the age of exponential technology adoption.
PREDICT THE QUALITY OF FRESHWATER USING MACHINE LEARNINGIRJET Journal
This document summarizes a research paper that aims to predict water quality using machine learning. It discusses how water quality is an important issue due to contamination negatively impacting human and environmental health. The researchers developed a machine learning model using artificial neural networks and time series analysis to forecast water quality index and categorization. They trained the model on historical water quality data from 2014 in the United States. The study aims to improve current techniques for managing water quality by developing a more effective, reliable and accurate prediction model.
The Power of Digital Twins: A Comprehensive Guideefiletax
In an era driven by digital innovation, the concept of "Digital Twins" has emerged as a transformative technology with the potential to revolutionize various industries. From manufacturing and healthcare to urban planning and beyond, Digital Twins offer a virtual representation of physical assets, processes, and systems, enabling real-time monitoring, analysis, and optimization.
IRJET- Comparative Analysis of Various Tools for Data Mining and Big Data...IRJET Journal
This document compares and analyzes various tools for data mining and big data mining. It discusses traditional open source data mining tools like Orange, R, Weka, Shogun, Rapid Miner and KNIME. Each tool has different capabilities for data preprocessing, machine learning algorithms, visualization, platforms and programming languages. The document aims to help researchers select the most appropriate data mining tool for their needs and research.
This presentation provides an overview of a flood and rainfall prediction system. The system aims to increase awareness and reduce loss by allowing users to search rainfall ranges and flood histories in different areas. It uses machine learning models like artificial neural networks trained on historical rainfall and flood data to provide real-time flood predictions and early warnings. The system has features like fast performance, hazard mapping, and update capabilities. It faces challenges in data collection, model selection, and accuracy improvement with limited data.
This document introduces a project to build a flood rainfall disaster prediction website. It will provide flood warnings and rainfall analysis to help with disaster response and relief efforts. The website will ingest and analyze flood and rainfall data to train machine learning models. The models will then be used to serve real-time predictions and visualizations through a user interface. This will help alert the public of potential floods and allow preparations to minimize loss.
SCCAI- A Student Career Counselling Artificial Intelligencevivatechijri
As education is growing day by day, the competition has prompted a need for the student to
understand more about the educational field. Many times the counselor isn’t available all the time and
sometimes due to the lack of proper knowledge about some educational field. Due to this, it creates an issue of
misconception of that field. This creates a problem for the student to decide a proper educational trajectory and
guidance is not always useful. The proposed paper will overcome all these problem using machine learning
algorithm. Various algorithms are being considered and amongst them the best suitable for our project are used
here. There are 3 major problems that come across our path and they are solved using Random forest, Linear
regression and Searching algorithm using Google API. At first Searching algorithm solves the problem of
location by segregating the college’s location vice, then Random Forest provides the list of colleges by using
stream and range of percentage and finally Linear Regression predicts the current cutoff using previous years’
data. Rather than this, the proposed system also provides information regarding all fields of education helping
students to understand and know about their field of interest better. The following idea is a total fresh idea with
no existing projects of similar kind. This project will help students guide them throughout.
PREDICT THE QUALITY OF FRESHWATER USING MACHINE LEARNINGIRJET Journal
This document summarizes a research paper that aims to predict water quality using machine learning. It discusses how water quality is an important issue due to contamination negatively impacting human and environmental health. The researchers developed a machine learning model using artificial neural networks and time series analysis to forecast water quality index and categorization. They trained the model on historical water quality data from 2014 in the United States. The study aims to improve current techniques for managing water quality by developing a more effective, reliable and accurate prediction model.
The Power of Digital Twins: A Comprehensive Guideefiletax
In an era driven by digital innovation, the concept of "Digital Twins" has emerged as a transformative technology with the potential to revolutionize various industries. From manufacturing and healthcare to urban planning and beyond, Digital Twins offer a virtual representation of physical assets, processes, and systems, enabling real-time monitoring, analysis, and optimization.
IRJET- Comparative Analysis of Various Tools for Data Mining and Big Data...IRJET Journal
This document compares and analyzes various tools for data mining and big data mining. It discusses traditional open source data mining tools like Orange, R, Weka, Shogun, Rapid Miner and KNIME. Each tool has different capabilities for data preprocessing, machine learning algorithms, visualization, platforms and programming languages. The document aims to help researchers select the most appropriate data mining tool for their needs and research.
This presentation provides an overview of a flood and rainfall prediction system. The system aims to increase awareness and reduce loss by allowing users to search rainfall ranges and flood histories in different areas. It uses machine learning models like artificial neural networks trained on historical rainfall and flood data to provide real-time flood predictions and early warnings. The system has features like fast performance, hazard mapping, and update capabilities. It faces challenges in data collection, model selection, and accuracy improvement with limited data.
This document introduces a project to build a flood rainfall disaster prediction website. It will provide flood warnings and rainfall analysis to help with disaster response and relief efforts. The website will ingest and analyze flood and rainfall data to train machine learning models. The models will then be used to serve real-time predictions and visualizations through a user interface. This will help alert the public of potential floods and allow preparations to minimize loss.
SCCAI- A Student Career Counselling Artificial Intelligencevivatechijri
As education is growing day by day, the competition has prompted a need for the student to
understand more about the educational field. Many times the counselor isn’t available all the time and
sometimes due to the lack of proper knowledge about some educational field. Due to this, it creates an issue of
misconception of that field. This creates a problem for the student to decide a proper educational trajectory and
guidance is not always useful. The proposed paper will overcome all these problem using machine learning
algorithm. Various algorithms are being considered and amongst them the best suitable for our project are used
here. There are 3 major problems that come across our path and they are solved using Random forest, Linear
regression and Searching algorithm using Google API. At first Searching algorithm solves the problem of
location by segregating the college’s location vice, then Random Forest provides the list of colleges by using
stream and range of percentage and finally Linear Regression predicts the current cutoff using previous years’
data. Rather than this, the proposed system also provides information regarding all fields of education helping
students to understand and know about their field of interest better. The following idea is a total fresh idea with
no existing projects of similar kind. This project will help students guide them throughout.
The document discusses sensemaking from distributed mobile sensing data from a middleware perspective. It notes that the proliferation of smartphones and their various sensors enables crowdsensing for applications like emergency response, personal health monitoring, and spatial field sensing. However, developing collaborative mobile apps for sensemaking is challenging due to barriers like lack of standardized APIs and scalability issues. The document proposes a distributed middleware framework to address this by providing APIs and libraries for collaboration, virtual sensing, computational offloading, and cloud integration to ease app development and ensure scalability. It discusses some example middleware platforms and techniques used for sensemaking.
WR Based Opinion Mining on Traffic Sentiment Analysis on Social MediaIRJET Journal
This document presents a study on rule-based traffic sentiment analysis (TSA) using social media data. The study aims to develop a system to automatically retrieve tweets related to traffic and extract safety topics and sentiment polarity using unsupervised sentiment analysis. The system architecture crawls web data, performs preprocessing, extracts subjects/objects, extracts sentiment properties, and classifies sentiment. The goal is to help reduce traffic injuries and identify risk regions in real-time by monitoring public sentiment on social media. The study argues that while sentiment analysis research exists, more work is needed on transportation-related sentiment to improve transportation efficiency and safety.
IRJET- Road Traffic Prediction using Machine LearningIRJET Journal
This document summarizes a research paper on predicting road traffic using machine learning. The paper aims to develop accurate prediction models using accident data to identify factors that contribute to accidents. This will help develop safety measures to prevent accidents. The paper reviews previous literature on identifying accident-prone locations and factors. It then describes the methodology used, which involves collecting accident data and dividing it into categories based on accident severity. Statistical analysis is performed on the data and results show predictions of accidents in urban, rural and other areas over time. The conclusions are that a broader analysis of more accident factors can improve predictions and help reduce accidents.
A FALL DETECTION SMART WATCH USING IOT AND DEEP LEARNINGIRJET Journal
The document describes a proposed fall detection smartwatch system using IoT and deep learning. It aims to enable smartwatches and algorithms to detect falls in smart homes. The proposed system, IMEFD-ODCNN, uses data collection, preprocessing, feature extraction using SqueezeNet, parameter tuning using SSO, and classification using SSOA-VAE. Video frames are preprocessed and features extracted before the SSOA-VAE classifier identifies falls. If a fall is detected, an alert is sent to the patient and caregiver for immediate assistance. The system aims to remotely monitor elderly people and help doctors treat patients by providing health data and history.
QU Speaker Series - Session 3
https://qusummerschool.splashthat.com
A conversation with Quants, Thinkers and Innovators all challenged to innovate in turbulent times!
Join QuantUniversity for a complimentary summer speaker series where you will hear from Quants, innovators, startups and Fintech experts on various topics in Quant Investing, Machine Learning, Optimization, Fintech, AI etc.
Topic: Machine Learning and Model Risk (With a focus on Neural Network Models)
All models are wrong and when they are wrong they create financial or non-financial risks. Understanding, testing and managing model failures are the key focus of model risk management particularly model validation.
For machine learning models, particular attention is made on how to manage model fairness, explainability, robustness and change control. In this presentation, I will focus the discussion on machine learning explainability and robustness. Explainability is critical to evaluate conceptual soundness of models particularly for the applications in highly regulated institutions such as banks. There are many explainability tools available and my focus in this talk is how to develop fundamentally interpretable models.
Neural networks (including Deep Learning), with proper architectural choice, can be made to be highly interpretable models. Since models in production will be subjected to dynamically changing environments, testing and choosing robust models against changes are critical, an aspect that has been neglected in AutoML.
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.
We demonstrate why Quantified Self must be seen as an instance of Infoception.We present the 2 concepts and then, in one slide, we show how infoception produced Quantified Self.
This document describes a study that uses machine learning algorithms to analyze flood data and predict flood impacts. The study collected flood data from various states in India containing information on start/end dates, duration, causes, affected districts/states, and casualties including human injuries and deaths as well as animal fatalities. Various machine learning models like decision trees, random forests, SVMs, and neural networks were trained on the data. The models' performance was evaluated based on metrics like accuracy, precision, recall, and F1-score. The results showed that some states experienced higher numbers of human/animal casualties from floods compared to others. Graphs and charts were used to analyze relationships between variables in the data and compare flood impacts like casualties and
Key note presentation for EWB-UK's Going Global conference (http://www.ewb-uk.org/goingglobal). Presentation looked at the what? how? and why? of a global engineer focussing on engineering education.
This document discusses AI in data science. It begins with introductions to AI and data science. AI uses machine learning algorithms like deep learning and machine learning to analyze complex data sets. Data science uses tools and techniques to manipulate data to find meaningful insights. The document then discusses applications of AI like predictive analytics, natural language processing, computer vision, and fraud detection. It also discusses implementations like deep learning, machine learning, and recommender systems. The document outlines challenges of AI like data quality, bias, scalability, and privacy/security. It concludes that AI has transformed data science by providing powerful analysis tools and discusses ensuring ethical and equitable benefits from AI.
Design and Implementation of Smart congestion control systemdbpublications
The frequent traffic jams at major junctions
call for an efficient traffic management
system in place. The resulting wastage of
time and increase in pollution levels can be
eliminated on a city-wide scale by these
systems.
The project proposes to implement
an intelligent traffic controller using real
time image processing. The image
sequences from a camera are analyzed using
thresholding method to find the density.
Subsequently, the number of vehicles at
the intersection is evaluated and traffic is
efficiently managed. The project also
proposes to implement a real-time
emergency vehicle detection system. In case
an emergency vehicle is detected, the lane is
given priority over all the others. Hardware
control is done by microcontroller.
Intelligent System For Face Mask DetectionIRJET Journal
This document presents research on developing an intelligent system to detect whether people are wearing face masks or not using deep learning techniques. The system uses a convolutional neural network called MobileNetV2 trained on a dataset of 480 masked and unmasked face images. Data augmentation is used to increase the size of the dataset. OpenCV is used for face detection. The system achieves 99% accuracy on the test dataset and can classify images and video frames in real-time. Applications discussed include use in airports, hospitals, offices and by law enforcement to monitor compliance with mask mandates and prevent the spread of COVID-19.
Artificial intelligence has the potential to transform dentistry. It can help with tasks like scheduling appointments, taking patient histories, and assisting with diagnoses and treatment planning. AI uses machine learning algorithms that learn from large amounts of dental data to help detect issues in radiographs and identify oral diseases. While AI shows promise in many areas like orthodontics, restorative dentistry, and oral pathology, challenges remain around data privacy, system complexity, and ensuring AI outcomes can be readily applied in clinical practice. Overall, AI aims to enhance the work of dental professionals by allowing for more accurate, consistent analyses and diagnoses, not replace human expertise.
Modeling and Simulation White Paper by Carole Cameron Inge, et al.Carole Inge
The Virginia Tech Modeling and Simulation Initiative (Initiative) is a partnership between Virginia Tech and corporate partners that provides modeling, simulation, and visualization capabilities. The Initiative aims to advance economic development in Virginia by creating technology jobs and opportunities in modeling and simulation. It provides applied research, education and training programs to students and local institutions. The Initiative utilizes various modeling capabilities and software tools to solve complex problems for clients in areas like environmental modeling, risk assessment, and education technology.
TRAFFIC FORECAST FOR INTELLECTUAL TRANSPORTATION SYSTEM USING MACHINE LEARNINGIRJET Journal
1. The document discusses using machine learning techniques like random forests and support vector machines to predict traffic patterns using large datasets from intelligent transportation systems.
2. It proposes predicting traffic using an SVM algorithm with Euclidean distance metrics on traffic data derived from online sources, aiming to improve accuracy and reduce errors compared to existing systems.
3. The system would take in historical vehicle movement data to be trained via machine learning, allowing it to process large amounts of real-time sensor data and better predict traffic conditions, which could help minimize congestion and carbon emissions from transportation.
This document discusses using artificial intelligence and satellite imagery to identify natural disasters. It proposes comparing pixel values in bi-temporal (two-time period) satellite images from before and after a disaster to detect changes indicating damage. A change detection model would analyze satellite images captured over time of a specific area to identify variability indicating a disaster occurrence. Deep learning models could then be trained on these change maps to automatically detect and classify disaster types and affected areas for faster disaster assessment and relief coordination.
The document discusses key concepts in artificial intelligence/machine learning (AI/ML) including clustering, dimensionality reduction, and reinforcement learning. It outlines applications of AI/ML in domains such as natural language processing, computer vision, healthcare, finance, manufacturing, and autonomous systems. The document also examines ethical considerations of AI/ML like bias, fairness, privacy, security, accountability, and job displacement. Future directions of AI/ML include explainable AI, edge computing, healthcare applications, and ensuring ethical development and deployment. In conclusion, AI/ML technologies have the potential to drive innovation and enhance lives if developed and applied responsibly with attention to ethical issues.
IRJET- Classification of Assembly (W-Section) using Artificial IntelligenceIRJET Journal
This paper discusses using a convolutional neural network to classify images of W-section steel assemblies. The CNN model was trained on image data of W-section assemblies with different bolt configurations. The trained model can then classify new images of W-section assemblies as having a particular bolt configuration (e.g. two bolts, four bolts) and determine if the assembly is correct or incorrect based on the design specifications. The paper outlines the data collection, preprocessing, training using TensorFlow, and testing phases to develop this image classification model for automating inspection of steel assemblies.
Coddle Technologies provide a complete spectrum of software development services delivering innovative solutions for Startups, SMBs and Enterprises.
Link :https://www.coddletech.com/
This document summarizes research on analyzing driving safety risks using naturalistic driving data. Key points:
- Researchers analyzed potential crash data from over 6,000 drivers, which included vehicle status, driving environment, road type, weather, and driver details. About 6% of drivers were identified as high-risk and 18% as high/moderate risk.
- Factors found to have a strong relationship with high-risk driving included speed during braking, age, personality traits, and environmental conditions.
- The results indicate that identifying and predicting high-risk drivers could help greatly in developing proactive driver training programs and safety countermeasures.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
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The document discusses sensemaking from distributed mobile sensing data from a middleware perspective. It notes that the proliferation of smartphones and their various sensors enables crowdsensing for applications like emergency response, personal health monitoring, and spatial field sensing. However, developing collaborative mobile apps for sensemaking is challenging due to barriers like lack of standardized APIs and scalability issues. The document proposes a distributed middleware framework to address this by providing APIs and libraries for collaboration, virtual sensing, computational offloading, and cloud integration to ease app development and ensure scalability. It discusses some example middleware platforms and techniques used for sensemaking.
WR Based Opinion Mining on Traffic Sentiment Analysis on Social MediaIRJET Journal
This document presents a study on rule-based traffic sentiment analysis (TSA) using social media data. The study aims to develop a system to automatically retrieve tweets related to traffic and extract safety topics and sentiment polarity using unsupervised sentiment analysis. The system architecture crawls web data, performs preprocessing, extracts subjects/objects, extracts sentiment properties, and classifies sentiment. The goal is to help reduce traffic injuries and identify risk regions in real-time by monitoring public sentiment on social media. The study argues that while sentiment analysis research exists, more work is needed on transportation-related sentiment to improve transportation efficiency and safety.
IRJET- Road Traffic Prediction using Machine LearningIRJET Journal
This document summarizes a research paper on predicting road traffic using machine learning. The paper aims to develop accurate prediction models using accident data to identify factors that contribute to accidents. This will help develop safety measures to prevent accidents. The paper reviews previous literature on identifying accident-prone locations and factors. It then describes the methodology used, which involves collecting accident data and dividing it into categories based on accident severity. Statistical analysis is performed on the data and results show predictions of accidents in urban, rural and other areas over time. The conclusions are that a broader analysis of more accident factors can improve predictions and help reduce accidents.
A FALL DETECTION SMART WATCH USING IOT AND DEEP LEARNINGIRJET Journal
The document describes a proposed fall detection smartwatch system using IoT and deep learning. It aims to enable smartwatches and algorithms to detect falls in smart homes. The proposed system, IMEFD-ODCNN, uses data collection, preprocessing, feature extraction using SqueezeNet, parameter tuning using SSO, and classification using SSOA-VAE. Video frames are preprocessed and features extracted before the SSOA-VAE classifier identifies falls. If a fall is detected, an alert is sent to the patient and caregiver for immediate assistance. The system aims to remotely monitor elderly people and help doctors treat patients by providing health data and history.
QU Speaker Series - Session 3
https://qusummerschool.splashthat.com
A conversation with Quants, Thinkers and Innovators all challenged to innovate in turbulent times!
Join QuantUniversity for a complimentary summer speaker series where you will hear from Quants, innovators, startups and Fintech experts on various topics in Quant Investing, Machine Learning, Optimization, Fintech, AI etc.
Topic: Machine Learning and Model Risk (With a focus on Neural Network Models)
All models are wrong and when they are wrong they create financial or non-financial risks. Understanding, testing and managing model failures are the key focus of model risk management particularly model validation.
For machine learning models, particular attention is made on how to manage model fairness, explainability, robustness and change control. In this presentation, I will focus the discussion on machine learning explainability and robustness. Explainability is critical to evaluate conceptual soundness of models particularly for the applications in highly regulated institutions such as banks. There are many explainability tools available and my focus in this talk is how to develop fundamentally interpretable models.
Neural networks (including Deep Learning), with proper architectural choice, can be made to be highly interpretable models. Since models in production will be subjected to dynamically changing environments, testing and choosing robust models against changes are critical, an aspect that has been neglected in AutoML.
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.
We demonstrate why Quantified Self must be seen as an instance of Infoception.We present the 2 concepts and then, in one slide, we show how infoception produced Quantified Self.
This document describes a study that uses machine learning algorithms to analyze flood data and predict flood impacts. The study collected flood data from various states in India containing information on start/end dates, duration, causes, affected districts/states, and casualties including human injuries and deaths as well as animal fatalities. Various machine learning models like decision trees, random forests, SVMs, and neural networks were trained on the data. The models' performance was evaluated based on metrics like accuracy, precision, recall, and F1-score. The results showed that some states experienced higher numbers of human/animal casualties from floods compared to others. Graphs and charts were used to analyze relationships between variables in the data and compare flood impacts like casualties and
Key note presentation for EWB-UK's Going Global conference (http://www.ewb-uk.org/goingglobal). Presentation looked at the what? how? and why? of a global engineer focussing on engineering education.
This document discusses AI in data science. It begins with introductions to AI and data science. AI uses machine learning algorithms like deep learning and machine learning to analyze complex data sets. Data science uses tools and techniques to manipulate data to find meaningful insights. The document then discusses applications of AI like predictive analytics, natural language processing, computer vision, and fraud detection. It also discusses implementations like deep learning, machine learning, and recommender systems. The document outlines challenges of AI like data quality, bias, scalability, and privacy/security. It concludes that AI has transformed data science by providing powerful analysis tools and discusses ensuring ethical and equitable benefits from AI.
Design and Implementation of Smart congestion control systemdbpublications
The frequent traffic jams at major junctions
call for an efficient traffic management
system in place. The resulting wastage of
time and increase in pollution levels can be
eliminated on a city-wide scale by these
systems.
The project proposes to implement
an intelligent traffic controller using real
time image processing. The image
sequences from a camera are analyzed using
thresholding method to find the density.
Subsequently, the number of vehicles at
the intersection is evaluated and traffic is
efficiently managed. The project also
proposes to implement a real-time
emergency vehicle detection system. In case
an emergency vehicle is detected, the lane is
given priority over all the others. Hardware
control is done by microcontroller.
Intelligent System For Face Mask DetectionIRJET Journal
This document presents research on developing an intelligent system to detect whether people are wearing face masks or not using deep learning techniques. The system uses a convolutional neural network called MobileNetV2 trained on a dataset of 480 masked and unmasked face images. Data augmentation is used to increase the size of the dataset. OpenCV is used for face detection. The system achieves 99% accuracy on the test dataset and can classify images and video frames in real-time. Applications discussed include use in airports, hospitals, offices and by law enforcement to monitor compliance with mask mandates and prevent the spread of COVID-19.
Artificial intelligence has the potential to transform dentistry. It can help with tasks like scheduling appointments, taking patient histories, and assisting with diagnoses and treatment planning. AI uses machine learning algorithms that learn from large amounts of dental data to help detect issues in radiographs and identify oral diseases. While AI shows promise in many areas like orthodontics, restorative dentistry, and oral pathology, challenges remain around data privacy, system complexity, and ensuring AI outcomes can be readily applied in clinical practice. Overall, AI aims to enhance the work of dental professionals by allowing for more accurate, consistent analyses and diagnoses, not replace human expertise.
Modeling and Simulation White Paper by Carole Cameron Inge, et al.Carole Inge
The Virginia Tech Modeling and Simulation Initiative (Initiative) is a partnership between Virginia Tech and corporate partners that provides modeling, simulation, and visualization capabilities. The Initiative aims to advance economic development in Virginia by creating technology jobs and opportunities in modeling and simulation. It provides applied research, education and training programs to students and local institutions. The Initiative utilizes various modeling capabilities and software tools to solve complex problems for clients in areas like environmental modeling, risk assessment, and education technology.
TRAFFIC FORECAST FOR INTELLECTUAL TRANSPORTATION SYSTEM USING MACHINE LEARNINGIRJET Journal
1. The document discusses using machine learning techniques like random forests and support vector machines to predict traffic patterns using large datasets from intelligent transportation systems.
2. It proposes predicting traffic using an SVM algorithm with Euclidean distance metrics on traffic data derived from online sources, aiming to improve accuracy and reduce errors compared to existing systems.
3. The system would take in historical vehicle movement data to be trained via machine learning, allowing it to process large amounts of real-time sensor data and better predict traffic conditions, which could help minimize congestion and carbon emissions from transportation.
This document discusses using artificial intelligence and satellite imagery to identify natural disasters. It proposes comparing pixel values in bi-temporal (two-time period) satellite images from before and after a disaster to detect changes indicating damage. A change detection model would analyze satellite images captured over time of a specific area to identify variability indicating a disaster occurrence. Deep learning models could then be trained on these change maps to automatically detect and classify disaster types and affected areas for faster disaster assessment and relief coordination.
The document discusses key concepts in artificial intelligence/machine learning (AI/ML) including clustering, dimensionality reduction, and reinforcement learning. It outlines applications of AI/ML in domains such as natural language processing, computer vision, healthcare, finance, manufacturing, and autonomous systems. The document also examines ethical considerations of AI/ML like bias, fairness, privacy, security, accountability, and job displacement. Future directions of AI/ML include explainable AI, edge computing, healthcare applications, and ensuring ethical development and deployment. In conclusion, AI/ML technologies have the potential to drive innovation and enhance lives if developed and applied responsibly with attention to ethical issues.
IRJET- Classification of Assembly (W-Section) using Artificial IntelligenceIRJET Journal
This paper discusses using a convolutional neural network to classify images of W-section steel assemblies. The CNN model was trained on image data of W-section assemblies with different bolt configurations. The trained model can then classify new images of W-section assemblies as having a particular bolt configuration (e.g. two bolts, four bolts) and determine if the assembly is correct or incorrect based on the design specifications. The paper outlines the data collection, preprocessing, training using TensorFlow, and testing phases to develop this image classification model for automating inspection of steel assemblies.
Coddle Technologies provide a complete spectrum of software development services delivering innovative solutions for Startups, SMBs and Enterprises.
Link :https://www.coddletech.com/
This document summarizes research on analyzing driving safety risks using naturalistic driving data. Key points:
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- Factors found to have a strong relationship with high-risk driving included speed during braking, age, personality traits, and environmental conditions.
- The results indicate that identifying and predicting high-risk drivers could help greatly in developing proactive driver training programs and safety countermeasures.
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Fluke Solar Application Specialist Will White is presenting on this engaging topic:
Will has worked in the renewable energy industry since 2005, first as an installer for a small east coast solar integrator before adding sales, design, and project management to his skillset. In 2022, Will joined Fluke as a solar application specialist, where he supports their renewable energy testing equipment like IV-curve tracers, electrical meters, and thermal imaging cameras. Experienced in wind power, solar thermal, energy storage, and all scales of PV, Will has primarily focused on residential and small commercial systems. He is passionate about implementing high-quality, code-compliant installation techniques.
Applications of artificial Intelligence in Mechanical Engineering.pdfAtif Razi
Historically, mechanical engineering has relied heavily on human expertise and empirical methods to solve complex problems. With the introduction of computer-aided design (CAD) and finite element analysis (FEA), the field took its first steps towards digitization. These tools allowed engineers to simulate and analyze mechanical systems with greater accuracy and efficiency. However, the sheer volume of data generated by modern engineering systems and the increasing complexity of these systems have necessitated more advanced analytical tools, paving the way for AI.
AI offers the capability to process vast amounts of data, identify patterns, and make predictions with a level of speed and accuracy unattainable by traditional methods. This has profound implications for mechanical engineering, enabling more efficient design processes, predictive maintenance strategies, and optimized manufacturing operations. AI-driven tools can learn from historical data, adapt to new information, and continuously improve their performance, making them invaluable in tackling the multifaceted challenges of modern mechanical engineering.
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELijaia
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
Digital Twins Computer Networking Paper Presentation.pptxaryanpankaj78
A Digital Twin in computer networking is a virtual representation of a physical network, used to simulate, analyze, and optimize network performance and reliability. It leverages real-time data to enhance network management, predict issues, and improve decision-making processes.
Open Channel Flow: fluid flow with a free surfaceIndrajeet sahu
Open Channel Flow: This topic focuses on fluid flow with a free surface, such as in rivers, canals, and drainage ditches. Key concepts include the classification of flow types (steady vs. unsteady, uniform vs. non-uniform), hydraulic radius, flow resistance, Manning's equation, critical flow conditions, and energy and momentum principles. It also covers flow measurement techniques, gradually varied flow analysis, and the design of open channels. Understanding these principles is vital for effective water resource management and engineering applications.
Accident detection system project report.pdfKamal Acharya
The Rapid growth of technology and infrastructure has made our lives easier. The
advent of technology has also increased the traffic hazards and the road accidents take place
frequently which causes huge loss of life and property because of the poor emergency facilities.
Many lives could have been saved if emergency service could get accident information and
reach in time. Our project will provide an optimum solution to this draw back. A piezo electric
sensor can be used as a crash or rollover detector of the vehicle during and after a crash. With
signals from a piezo electric sensor, a severe accident can be recognized. According to this
project when a vehicle meets with an accident immediately piezo electric sensor will detect the
signal or if a car rolls over. Then with the help of GSM module and GPS module, the location
will be sent to the emergency contact. Then after conforming the location necessary action will
be taken. If the person meets with a small accident or if there is no serious threat to anyone’s
life, then the alert message can be terminated by the driver by a switch provided in order to
avoid wasting the valuable time of the medical rescue team.
3. z
Macapagal (Palaypay) Bridge
Bridge Carries Spans Region
Length in
meters
Opened
Macapagal
(Palaypay)
Bridge
N955 (Gingo
og-Claveria-
Villanueva
Road)
Odiongan
River
in Gingoog,
Misamis
Oriental
Northern
Mindanao
202 2008
https://en.wikipedia.org/wiki/List_of_bridges_in_the_Philippines
4. z
Macapagal Bridge
Bridge Carries Spans Region
Length in
meters
Opened
Macapagal
Bridge
N951 (Mayor
Democrito D.
Plaza II
Avenue)
Agusan
River in Butua
n, Agusan del
Norte
Caraga 908 2007
https://en.wikipedia.org/wiki/List_of_bridges_in_the_Philippines
5. z
Davao River Bridge
Bridge Carries Spans Region
Length in
meters
Opened
Davao River
Bridge
N913 (Davao
City Diversion
Road)
Davao
River in Dava
o City
Davao
Region
140.60 2001
https://en.wikipedia.org/wiki/List_of_bridges_in_the_Philippines
6. z
Datu Sahid Piang Bridge
Bridge Carries Spans Region
Length in
meters
Opened
Datu Sahid
Piang Bridge
N940 (Miday
ap–Makar
Road)
Tamontaka
River in Datu
Piang,
Maguindanao
Bangsamoro 312.45 1994
https://en.wikipedia.org/wiki/List_of_bridges_in_the_Philippines
7. z
Magsaysay Bridge
Bridge Carries Spans Region
Length in
meters
Opened
Magsaysay
Bridge
N9 (Butuan–
Cagayan de
Oro–Iligan
Road)
Agusan
River in Butua
n, Agusan del
Norte
Caraga 856.45 1960
https://en.wikipedia.org/wiki/List_of_bridges_in_the_Philippines
8. z
Quirino Bridge
Bridge Carries Spans Region
Length in
meters
Opened
Quirino
Bridge
AH 26
(N1) (Cotabat
o-Lanao
Road)
Rio Grande
de
Mindanao in
Cotabato City
Bangsamoro 161.80 1950
https://en.wikipedia.org/wiki/List_of_bridges_in_the_Philippines
9. z
Introduction
Transportation lifelines: infrastructural network within the transport
system (social, economic and environmental needs).
Fundamental to analyze the vulnerability of infrastructural lifelines:
risk exposure arising from natural hazards.
High level of dependence by other lifeline utilities; transport
networks.
An interruption of the road network may well result in the
consequential loss of another service.
10. z
Modern society relies entirely on an articulated network of
infrastructures, which has assumed a vital role for the system
in its whole.
Lifelines are, therefore, the networks which are developed on
the entire territory to relate and connect the various
settlements and points of interest of the different subsystems.
11. z
They guarantee the essential services necessary
for the functioning and the survival of the
communities (transports, energy,
telecommunications, water and sanitary networks).
We can define them as the set of structures,
infrastructures and services regarded as
indispensable for the maintaining or protection of
the life of the given systems.
12. z
This is why nowadays we refer to
Engineering of lifelines
In this term we address all
knowledge and
methodologies to design
infrastructures in the
system which have been
planned to reduce and
minimize the exposure and
susceptibility of
infrastructures, also as an
outcome of the use of new
technologies.
13. z
Lifelines engineering doesn’t have to be referred
exclusively to natural disasters, as earthquakes, but in
general, to any kind of emergency due to a generic
human or natural hazard or disaster: meteorological or
hydro-geological events, fires, floods, toxic and
industrial accidents, hazardous materials
transportation, etc.
15. z
ARTIFICIAL INTELLIGENCE
• AI refers to training machines to mimic human intelligence and
perform tasks.
• Machines use an algorithm or mathematical model to interpret
the environment, discover relationships between factors, and
predict future events.
• Everyday applications: Customer service
chatbots, which operate in real time, are
powered by AI. AI also is used to
eliminate mundane work, such as data
entry.
• Health plan applications: Health insurers
are using AI-powered processing to
speed the acceptance or denial of
claims, and to detect fraud. AI also is
being used to support actuarial
functions.
16. z
MACHINE LEARNING
• ML is a subset of AI.
• Data scientists create ML algorithms to enable machines to “learn”
by processing data without explicitly being programmed to
learn.
• This allows machines to make determinations and predictions,
rapidly perform calculations, or process a huge amount of data.
• Everyday applications: ML powers
recommendations from Netflix or
Amazon about which shows to watch,
based on your viewing history.
• Health plan applications: ML-powered AI
is helping insurers predict when a
member is at risk of suffering from a
severe healthcare event, such as an ED
visit, as well as predict the right moment
to intervene.
17. z
DEEP LEARNING
• If machine learning is about discovering relationships between
factors such as causes and effects, DL is based on the premise
that we may not know all the factors within relationships, so we
might need to probe patterns within patterns.
• Everyday applications: Driver-assistance aids in vehicles, such as
hearing a sound when reversing over a white line, were produced
using neural networks. These aids are trained to distinguish between
any white line and a hazard.
• Health plan applications: Predicting metastatic cancer in at-risk
members, an immensely complex task, would help a plan optimize
care management. Traditional regression models and machine
learning cannot perform this prediction, but DL may be able to
unlock this mystery in order to guide earlier intervention.
19. z
AI, ML, DL in Structural Engineering
Machine learning categories with
commonly adopted algorithms
20. z
• Uncertainty is categorized into two types: epistemic (also known as systematic or reducible
uncertainty) and aleatory (also known as statistical or irreducible uncertainty)[6].
• Epistemic Uncertainty derives its name from the Greek word “επιστήμη” (episteme) which can
be roughly translated as knowledge. Therefore, epistemic uncertainty is presumed to derive
from the lack of knowledge of information regarding the phenomena that dictate how a system
should behave, ultimately affecting the outcome of an event.
• Aleatory Uncertainty derives its name from the Latin word “alea” which is translated as “the roll
of the dice”. Therefore, aleatory uncertainty can be defined as the internal randomness of
phenomena.
http://apppm.man.dtu.dk/index.php/Epistemic_vs._Aleatory_uncertainty
Edoardo Patelli and Matteo Broggi. UNCERTAINTY MANAGEMENT AND RESILIENT DESIGN OF SAFETY CRITICAL SYSTEMS June 2015. Conference: NAFEMS World Congress 2015. At: San
Diego, CA.
21. z
AI, ML, DL in Structural Engineering
• In the field of structural engineering, there are numerous problems that are influenced by
uncertainties, e.g., those related to design, analysis, condition monitoring, construction
management, decision making, etc.
Source:
Emerging artificial intelligence methods in
structural engineering Hadi Salehia ,
Rigoberto Burgueño, 2018
22. z
ML applications for building structural design and
performance assessment: state-of-the-art review
by Han Sun, Henry V. Burton, Hongfan Huang
23. z
Objective
To predict the bridge
condition based on the
dataset.
To design a machine
learning model (MLM) for a
satisfactory validation
accuracy.
27. z
Dataset
Attributes
1Bridge Needs Ratio
2General Bridge Type
3Bridge Width
4Estimated Bridge Life
5Bridge Condition
6Bridge Structure
7Height Over
8Height Under
9Load Limit
10No. of Pier
11Maximum Pier Height
12Number of Abutments
13Number of Span
14Sidewalk
15Year of Construction
16Year of Retrofitting
17Road Network
1LEFT/RIGHT SDWALK
2Bridge life / Bridge age
3Bridge width / Bridge Length
4Load Limit in Ton
5Bridge Needs Ratio (BNR)
6
Maximum pier height /
Maximum Bridge Height
7Bridge Condition
30. z
References
Department of Public Works and Highways (2021). Detailed Bridge
Inventory.
https://dpwh.maps.arcgis.com/apps/webappviewer/index.html?id=1
153f9b8f2324ad08b22f70a72432100
Ciriannia, F., Fontea, F., Leonardia, G., Scopellitia, F. (2012).
Analysis of Lifelines Transportation Vulnerability. SIIV - 5th
International Congress - Sustainability of Road Infrastructures.
Procedia - Social and Behavioral Sciences 53 ( 2012 ) 29 – 38.
Yousefi, A. Bunnori, N. M. and Majid, T. A. (2012). Prioritization of
Lifeline Components for Upgrading Using Multi Criteria Decision
Making: A Case Study of Highway Bridges of Isfahan. Conference
proceedings of Awam International Conference on Civil Engineering
(AICCE’12).
31. z
Wawa Bridge of Liloan
Wawa Bridge
AH 26 (N1) (Maharlika
Highway)
Panaon Strait in Liloan,
Southern Leyte
Eastern Visayas 297m 1977