This document provides an overview of machine learning using Python. It introduces machine learning applications and key Python concepts for machine learning like data types, variables, strings, dates, conditional statements, loops, and common machine learning libraries like NumPy, Matplotlib, and Pandas. It also covers important machine learning topics like statistics, probability, algorithms like linear regression, logistic regression, KNN, Naive Bayes, and clustering. It distinguishes between supervised and unsupervised learning, and highlights algorithm types like regression, classification, decision trees, and dimensionality reduction techniques. Finally, it provides examples of potential machine learning projects.
1) Machine learning involves analyzing data to find patterns and make predictions. It uses mathematics, statistics, and programming.
2) Key aspects of machine learning include understanding the business problem, collecting and preparing data, building and evaluating models, and different types of machine learning algorithms like supervised, unsupervised, and reinforcement learning.
3) Common machine learning algorithms discussed include linear regression, logistic regression, KNN, K-means clustering, decision trees, and handling issues like missing values, outliers, and feature engineering.
In a world of data explosion, the rate of data generation and consumption is on the increasing side, there comes the buzzword - Big Data.
Big Data is the concept of fast-moving, large-volume data in varying dimensions (sources) and
highly unpredicted sources.
The 4Vs of Big Data
● Volume - Scale of Data
● Velocity - Analysis of Streaming Data
● Variety - Different forms of Data
● Veracity - Uncertainty of Data
With increasing data availability, the new trend in the industry demands not just data collection,
but making ample sense of acquired data - thereby, the concept of Data Analytics.
Taking it a step further to further make a futuristic prediction and realistic inferences - the concept
of Machine Learning.
A blend of both gives a robust analysis of data for the past, now and the future.
There is a thin line between data analytics and Machine learning which becomes very obvious
when you dig deep.
Abdul Ahad Abro presented on data science, predictive analytics, machine learning algorithms, regression, classification, Microsoft Azure Machine Learning Studio, and academic publications. The presentation introduced key concepts in data science including machine learning, predictive analytics, regression, classification, and algorithms. It demonstrated regression analysis using Microsoft Azure Machine Learning Studio and Microsoft Excel. The methodology section described using a dataset from Azure for classification and linear regression in both Azure and Excel to compare results.
IRJET- Study and Evaluation of Classification Algorithms in Data MiningIRJET Journal
The document discusses classification algorithms in data mining. It describes classification as a supervised learning technique that predicts categorical class labels. Six classification algorithms are evaluated: Naive Bayes, neural networks, decision trees, random forests, support vector machines, and K-nearest neighbors. The algorithms are evaluated using metrics like accuracy, precision, recall, F1-score and time using the WEKA tool on various datasets. Building accurate and efficient classifiers is an important task in data mining.
1. Singular Value Decomposition (SVD) is a matrix factorization technique that decomposes a matrix into three other matrices.
2. SVD is primarily used for dimensionality reduction, information extraction, and noise reduction.
3. Key applications of SVD include matrix approximation, principal component analysis, image compression, recommendation systems, and signal processing.
EDAB Module 5 Singular Value Decomposition (SVD).pptxrajalakshmi5921
1. Singular Value Decomposition (SVD) is a matrix factorization technique that decomposes a matrix into three other matrices.
2. SVD is primarily used for dimensionality reduction, information extraction, and noise reduction.
3. Key applications of SVD include matrix approximation, principal component analysis, image compression, recommendation systems, and signal processing.
Performance Comparision of Machine Learning AlgorithmsDinusha Dilanka
In this paper Compare the performance of two
classification algorithm. I t is useful to differentiate
algorithms based on computational performance rather
than classification accuracy alone. As although
classification accuracy between the algorithms is similar,
computational performance can differ significantly and it
can affect to the final results. So the objective of this paper
is to perform a comparative analysis of two machine
learning algorithms namely, K Nearest neighbor,
classification and Logistic Regression. In this paper it
was considered a large dataset of 7981 data points and 112
features. Then the performance of the above mentioned
machine learning algorithms are examined. In this paper
the processing time and accuracy of the different machine
learning techniques are being estimated by considering the
collected data set, over a 60% for train and remaining
40% for testing. The paper is organized as follows. In
Section I, introduction and background analysis of the
research is included and in section II, problem statement.
In Section III, our application and data analyze Process,
the testing environment, and the Methodology of our
analysis are being described briefly. Section IV comprises
the results of two algorithms. Finally, the paper concludes
with a discussion of future directions for research by
eliminating the problems existing with the current
research methodology.
Hypothesis on Different Data Mining AlgorithmsIJERA Editor
In this paper, different classification algorithms for data mining are discussed. Data Mining is about
explaining the past & predicting the future by means of data analysis. Classification is a task of data mining,
which categories data based on numerical or categorical variables. To classify the data many algorithms are
proposed, out of them five algorithms are comparatively studied for data mining through classification. There are
four different classification approaches namely Frequency Table, Covariance Matrix, Similarity Functions &
Others. As work for research on classification methods, algorithms like Naive Bayesian, K Nearest Neighbors,
Decision Tree, Artificial Neural Network & Support Vector Machine are studied & examined using benchmark
datasets like Iris & Lung Cancer.
1) Machine learning involves analyzing data to find patterns and make predictions. It uses mathematics, statistics, and programming.
2) Key aspects of machine learning include understanding the business problem, collecting and preparing data, building and evaluating models, and different types of machine learning algorithms like supervised, unsupervised, and reinforcement learning.
3) Common machine learning algorithms discussed include linear regression, logistic regression, KNN, K-means clustering, decision trees, and handling issues like missing values, outliers, and feature engineering.
In a world of data explosion, the rate of data generation and consumption is on the increasing side, there comes the buzzword - Big Data.
Big Data is the concept of fast-moving, large-volume data in varying dimensions (sources) and
highly unpredicted sources.
The 4Vs of Big Data
● Volume - Scale of Data
● Velocity - Analysis of Streaming Data
● Variety - Different forms of Data
● Veracity - Uncertainty of Data
With increasing data availability, the new trend in the industry demands not just data collection,
but making ample sense of acquired data - thereby, the concept of Data Analytics.
Taking it a step further to further make a futuristic prediction and realistic inferences - the concept
of Machine Learning.
A blend of both gives a robust analysis of data for the past, now and the future.
There is a thin line between data analytics and Machine learning which becomes very obvious
when you dig deep.
Abdul Ahad Abro presented on data science, predictive analytics, machine learning algorithms, regression, classification, Microsoft Azure Machine Learning Studio, and academic publications. The presentation introduced key concepts in data science including machine learning, predictive analytics, regression, classification, and algorithms. It demonstrated regression analysis using Microsoft Azure Machine Learning Studio and Microsoft Excel. The methodology section described using a dataset from Azure for classification and linear regression in both Azure and Excel to compare results.
IRJET- Study and Evaluation of Classification Algorithms in Data MiningIRJET Journal
The document discusses classification algorithms in data mining. It describes classification as a supervised learning technique that predicts categorical class labels. Six classification algorithms are evaluated: Naive Bayes, neural networks, decision trees, random forests, support vector machines, and K-nearest neighbors. The algorithms are evaluated using metrics like accuracy, precision, recall, F1-score and time using the WEKA tool on various datasets. Building accurate and efficient classifiers is an important task in data mining.
1. Singular Value Decomposition (SVD) is a matrix factorization technique that decomposes a matrix into three other matrices.
2. SVD is primarily used for dimensionality reduction, information extraction, and noise reduction.
3. Key applications of SVD include matrix approximation, principal component analysis, image compression, recommendation systems, and signal processing.
EDAB Module 5 Singular Value Decomposition (SVD).pptxrajalakshmi5921
1. Singular Value Decomposition (SVD) is a matrix factorization technique that decomposes a matrix into three other matrices.
2. SVD is primarily used for dimensionality reduction, information extraction, and noise reduction.
3. Key applications of SVD include matrix approximation, principal component analysis, image compression, recommendation systems, and signal processing.
Performance Comparision of Machine Learning AlgorithmsDinusha Dilanka
In this paper Compare the performance of two
classification algorithm. I t is useful to differentiate
algorithms based on computational performance rather
than classification accuracy alone. As although
classification accuracy between the algorithms is similar,
computational performance can differ significantly and it
can affect to the final results. So the objective of this paper
is to perform a comparative analysis of two machine
learning algorithms namely, K Nearest neighbor,
classification and Logistic Regression. In this paper it
was considered a large dataset of 7981 data points and 112
features. Then the performance of the above mentioned
machine learning algorithms are examined. In this paper
the processing time and accuracy of the different machine
learning techniques are being estimated by considering the
collected data set, over a 60% for train and remaining
40% for testing. The paper is organized as follows. In
Section I, introduction and background analysis of the
research is included and in section II, problem statement.
In Section III, our application and data analyze Process,
the testing environment, and the Methodology of our
analysis are being described briefly. Section IV comprises
the results of two algorithms. Finally, the paper concludes
with a discussion of future directions for research by
eliminating the problems existing with the current
research methodology.
Hypothesis on Different Data Mining AlgorithmsIJERA Editor
In this paper, different classification algorithms for data mining are discussed. Data Mining is about
explaining the past & predicting the future by means of data analysis. Classification is a task of data mining,
which categories data based on numerical or categorical variables. To classify the data many algorithms are
proposed, out of them five algorithms are comparatively studied for data mining through classification. There are
four different classification approaches namely Frequency Table, Covariance Matrix, Similarity Functions &
Others. As work for research on classification methods, algorithms like Naive Bayesian, K Nearest Neighbors,
Decision Tree, Artificial Neural Network & Support Vector Machine are studied & examined using benchmark
datasets like Iris & Lung Cancer.
Machine learning is a type of artificial intelligence that allows software to learn from data without being explicitly programmed. The document discusses several machine learning techniques including supervised learning algorithms like linear regression, logistic regression, decision trees, support vector machines, K-nearest neighbors, and Naive Bayes. Unsupervised learning algorithms covered include clustering techniques like K-means and hierarchical clustering. Applications of machine learning include spam filtering, fraud detection, image recognition, and medical diagnosis.
The document discusses machine learning concepts including supervised learning, unsupervised learning, and reinforcement learning. It describes several machine learning algorithms like decision trees, k-nearest neighbors, naive bayes, and support vector machines that are used in supervised learning. Unsupervised learning techniques like clustering, association, and k-means clustering are also covered. The document concludes that machine learning approaches can help with systematic reviews by assisting in document screening and improving reviewer agreement.
In a world of data explosion, the rate of data generation and consumption is on the increasing side,
there comes the buzzword - Big Data.
Big Data is the concept of fast-moving, large-volume data in varying dimensions (sources) and
highly unpredicted sources.
The 4Vs of Big Data
● Volume - Scale of Data
● Velocity - Analysis of Streaming Data
● Variety - Different forms of Data
● Veracity - Uncertainty of Data
With increasing data availability, the new trend in the industry demands not just data collection but making an ample sense of acquired data - thereby, the concept of Data Analytics.
Taking it a step further to further make futuristic prediction and realistic inferences - the concept
of Machine Learning.
A blend of both gives a robust analysis of data for the past, now and the future.
There is a thin line between data analytics and Machine learning which becomes very obvious
when you dig deep.
The document discusses various machine learning algorithms and libraries in Python. It provides descriptions of popular libraries like Pandas for data analysis and Seaborn for data visualization. It also summarizes commonly used algorithms for classification and regression like random forest, support vector machines, neural networks, linear regression, and logistic regression. Additionally, it covers model evaluation metrics, pre-processing techniques, and the process of model selection.
This article got published in the Software Developer's Journal's February Edition.
It describes the use of MapReduce paradigm to design Clustering algorithms and explain three algorithms using MapReduce.
- K-Means Clustering
- Canopy Clustering
- MinHash Clustering
This document provides an overview of machine learning. It begins with an introduction and definitions, explaining that machine learning allows computers to learn without being explicitly programmed by exploring algorithms that can learn from data. The document then discusses the different types of machine learning problems including supervised learning, unsupervised learning, and reinforcement learning. It provides examples and applications of each type. The document also covers popular machine learning techniques like decision trees, artificial neural networks, and frameworks/tools used for machine learning.
This document provides an overview of machine learning. It begins with an introduction and discusses the basics, types (supervised, unsupervised, reinforcement learning), technologies, applications, and vision for the next few years. Key points covered include definitions of machine learning, examples of applications (search engines, spam filters, personalized recommendations), and descriptions of different problem types (classification, regression, clustering) and learning approaches (decision trees, neural networks, Bayesian methods).
Supervised learning is a machine learning approach that's defined by its use of labeled datasets. These datasets are designed to train or “supervise” algorithms into classifying data or predicting outcomes accurately.
The document describes a machine learning toolbox developed using Python that implements and compares several supervised machine learning algorithms, including Naive Bayes, K-nearest neighbors, decision trees, SVM, and neural networks. The toolbox allows users to test algorithms on various datasets, including Iris and diabetes data, and compare the accuracy results. Testing on these datasets showed Naive Bayes and K-nearest neighbors had the highest average accuracy rates, while neural networks and decision trees showed more variable performance depending on parameters and dataset splits. The toolbox is intended to help users evaluate which algorithms best fit their datasets.
This document discusses using machine learning algorithms to predict employee attrition and understand factors that influence turnover. It evaluates different machine learning models on an employee turnover dataset to classify employees who are at risk of leaving. Logistic regression and random forest classifiers are applied and achieve accuracy rates of 78% and 98% respectively. The document also discusses preprocessing techniques and visualizing insights from the models to better understand employee turnover.
The document describes developing a model to predict house prices using deep learning techniques. It proposes using a dataset with house features without labels and applying regression algorithms like K-nearest neighbors, support vector machine, and artificial neural networks. The models are trained and tested on split data, with the artificial neural network achieving the lowest mean absolute percentage error of 18.3%, indicating it is the most accurate model for predicting house prices based on the data.
Screening of Mental Health in Adolescents using ML.pptxNitishChoudhary23
This document discusses using machine learning algorithms for screening mental health in adolescents. It begins with introducing machine learning and the different types of machine learning algorithms like supervised, unsupervised, and reinforcement learning. It then focuses on classification algorithms, describing logistic regression and how classification algorithms can be used for applications like email spam detection and cancer identification. The document also discusses software requirements like Anaconda and Python libraries like Scikit-learn, NumPy, Pandas and Matplotlib. It concludes that comparing machine learning techniques is important to identify the best for a given domain like predicting mental health.
Prashant Yadav presented on data science and analysis at Babasaheb Bhimrao Ambedkar University in Lucknow, Uttar Pradesh. The presentation introduced data science, discussed its applications in various fields like business and healthcare, and covered key topics like open source tools for data science, common data analysis methodologies and algorithms, using Python for data analysis, and challenges in the field. The presentation provided an overview of data science from introducing the concept to discussing real-world applications and issues.
Hrjeet Singh completed a 42-day online industrial training from Internshala located in Gurgaon, India. During the training, Singh learned about machine learning concepts including classification, regression, linear regression, logistic regression, decision trees, and K-means clustering. Singh also completed a project using machine learning classifiers to detect breast cancer by analyzing features of breast cancer patient and normal cells.
UNIT - 5 : 20ACS04 – PROBLEM SOLVING AND PROGRAMMING USING PYTHONNandakumar P
UNIT-V INTRODUCTION TO NUMPY, PANDAS, MATPLOTLIB
Exploratory Data Analysis (EDA), Data Science life cycle, Descriptive Statistics, Basic tools (plots, graphs and summary statistics) of EDA, Philosophy of EDA. Data Visualization: Scatter plot, bar chart, histogram, boxplot, heat maps, etc.
This document provides information about an internship in artificial intelligence using Python. It includes definitions of common AI abbreviations and compares human organs to AI tools. It also discusses basics of AI, concepts in AI like machine learning and neural networks, qualities of humans and AI, important IDE software, useful Python packages, types of AI and machine learning, supervised and unsupervised machine learning algorithms, and the methodology for an image classification project including preprocessing data and extracting features from images.
This document provides information about an internship in artificial intelligence using Python. It includes abbreviations commonly used in AI and machine learning and compares human organs to AI tools. It also discusses basics of AI, concepts in AI like machine learning and neural networks, qualities of humans and AI, important software for AI like Anaconda and TensorFlow, and types of machine learning algorithms. The document provides an overview of the topics that will be covered in the internship.
IRJET - A Survey on Machine Learning Algorithms, Techniques and ApplicationsIRJET Journal
This document discusses machine learning algorithms, techniques, and applications. It begins with an introduction to machine learning and different types of learning including supervised learning, unsupervised learning, reinforcement learning, and others. It then groups various machine learning algorithms based on similarities and compares the performance of popular algorithms like Naive Bayes, support vector machines, and decision trees. The document concludes that machine learning researchers aim to design more efficient algorithms that can perform better across different domains.
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...IJECEIAES
Climate change's impact on the planet forced the United Nations and governments to promote green energies and electric transportation. The deployments of photovoltaic (PV) and electric vehicle (EV) systems gained stronger momentum due to their numerous advantages over fossil fuel types. The advantages go beyond sustainability to reach financial support and stability. The work in this paper introduces the hybrid system between PV and EV to support industrial and commercial plants. This paper covers the theoretical framework of the proposed hybrid system including the required equation to complete the cost analysis when PV and EV are present. In addition, the proposed design diagram which sets the priorities and requirements of the system is presented. The proposed approach allows setup to advance their power stability, especially during power outages. The presented information supports researchers and plant owners to complete the necessary analysis while promoting the deployment of clean energy. The result of a case study that represents a dairy milk farmer supports the theoretical works and highlights its advanced benefits to existing plants. The short return on investment of the proposed approach supports the paper's novelty approach for the sustainable electrical system. In addition, the proposed system allows for an isolated power setup without the need for a transmission line which enhances the safety of the electrical network
Machine learning is a type of artificial intelligence that allows software to learn from data without being explicitly programmed. The document discusses several machine learning techniques including supervised learning algorithms like linear regression, logistic regression, decision trees, support vector machines, K-nearest neighbors, and Naive Bayes. Unsupervised learning algorithms covered include clustering techniques like K-means and hierarchical clustering. Applications of machine learning include spam filtering, fraud detection, image recognition, and medical diagnosis.
The document discusses machine learning concepts including supervised learning, unsupervised learning, and reinforcement learning. It describes several machine learning algorithms like decision trees, k-nearest neighbors, naive bayes, and support vector machines that are used in supervised learning. Unsupervised learning techniques like clustering, association, and k-means clustering are also covered. The document concludes that machine learning approaches can help with systematic reviews by assisting in document screening and improving reviewer agreement.
In a world of data explosion, the rate of data generation and consumption is on the increasing side,
there comes the buzzword - Big Data.
Big Data is the concept of fast-moving, large-volume data in varying dimensions (sources) and
highly unpredicted sources.
The 4Vs of Big Data
● Volume - Scale of Data
● Velocity - Analysis of Streaming Data
● Variety - Different forms of Data
● Veracity - Uncertainty of Data
With increasing data availability, the new trend in the industry demands not just data collection but making an ample sense of acquired data - thereby, the concept of Data Analytics.
Taking it a step further to further make futuristic prediction and realistic inferences - the concept
of Machine Learning.
A blend of both gives a robust analysis of data for the past, now and the future.
There is a thin line between data analytics and Machine learning which becomes very obvious
when you dig deep.
The document discusses various machine learning algorithms and libraries in Python. It provides descriptions of popular libraries like Pandas for data analysis and Seaborn for data visualization. It also summarizes commonly used algorithms for classification and regression like random forest, support vector machines, neural networks, linear regression, and logistic regression. Additionally, it covers model evaluation metrics, pre-processing techniques, and the process of model selection.
This article got published in the Software Developer's Journal's February Edition.
It describes the use of MapReduce paradigm to design Clustering algorithms and explain three algorithms using MapReduce.
- K-Means Clustering
- Canopy Clustering
- MinHash Clustering
This document provides an overview of machine learning. It begins with an introduction and definitions, explaining that machine learning allows computers to learn without being explicitly programmed by exploring algorithms that can learn from data. The document then discusses the different types of machine learning problems including supervised learning, unsupervised learning, and reinforcement learning. It provides examples and applications of each type. The document also covers popular machine learning techniques like decision trees, artificial neural networks, and frameworks/tools used for machine learning.
This document provides an overview of machine learning. It begins with an introduction and discusses the basics, types (supervised, unsupervised, reinforcement learning), technologies, applications, and vision for the next few years. Key points covered include definitions of machine learning, examples of applications (search engines, spam filters, personalized recommendations), and descriptions of different problem types (classification, regression, clustering) and learning approaches (decision trees, neural networks, Bayesian methods).
Supervised learning is a machine learning approach that's defined by its use of labeled datasets. These datasets are designed to train or “supervise” algorithms into classifying data or predicting outcomes accurately.
The document describes a machine learning toolbox developed using Python that implements and compares several supervised machine learning algorithms, including Naive Bayes, K-nearest neighbors, decision trees, SVM, and neural networks. The toolbox allows users to test algorithms on various datasets, including Iris and diabetes data, and compare the accuracy results. Testing on these datasets showed Naive Bayes and K-nearest neighbors had the highest average accuracy rates, while neural networks and decision trees showed more variable performance depending on parameters and dataset splits. The toolbox is intended to help users evaluate which algorithms best fit their datasets.
This document discusses using machine learning algorithms to predict employee attrition and understand factors that influence turnover. It evaluates different machine learning models on an employee turnover dataset to classify employees who are at risk of leaving. Logistic regression and random forest classifiers are applied and achieve accuracy rates of 78% and 98% respectively. The document also discusses preprocessing techniques and visualizing insights from the models to better understand employee turnover.
The document describes developing a model to predict house prices using deep learning techniques. It proposes using a dataset with house features without labels and applying regression algorithms like K-nearest neighbors, support vector machine, and artificial neural networks. The models are trained and tested on split data, with the artificial neural network achieving the lowest mean absolute percentage error of 18.3%, indicating it is the most accurate model for predicting house prices based on the data.
Screening of Mental Health in Adolescents using ML.pptxNitishChoudhary23
This document discusses using machine learning algorithms for screening mental health in adolescents. It begins with introducing machine learning and the different types of machine learning algorithms like supervised, unsupervised, and reinforcement learning. It then focuses on classification algorithms, describing logistic regression and how classification algorithms can be used for applications like email spam detection and cancer identification. The document also discusses software requirements like Anaconda and Python libraries like Scikit-learn, NumPy, Pandas and Matplotlib. It concludes that comparing machine learning techniques is important to identify the best for a given domain like predicting mental health.
Prashant Yadav presented on data science and analysis at Babasaheb Bhimrao Ambedkar University in Lucknow, Uttar Pradesh. The presentation introduced data science, discussed its applications in various fields like business and healthcare, and covered key topics like open source tools for data science, common data analysis methodologies and algorithms, using Python for data analysis, and challenges in the field. The presentation provided an overview of data science from introducing the concept to discussing real-world applications and issues.
Hrjeet Singh completed a 42-day online industrial training from Internshala located in Gurgaon, India. During the training, Singh learned about machine learning concepts including classification, regression, linear regression, logistic regression, decision trees, and K-means clustering. Singh also completed a project using machine learning classifiers to detect breast cancer by analyzing features of breast cancer patient and normal cells.
UNIT - 5 : 20ACS04 – PROBLEM SOLVING AND PROGRAMMING USING PYTHONNandakumar P
UNIT-V INTRODUCTION TO NUMPY, PANDAS, MATPLOTLIB
Exploratory Data Analysis (EDA), Data Science life cycle, Descriptive Statistics, Basic tools (plots, graphs and summary statistics) of EDA, Philosophy of EDA. Data Visualization: Scatter plot, bar chart, histogram, boxplot, heat maps, etc.
This document provides information about an internship in artificial intelligence using Python. It includes definitions of common AI abbreviations and compares human organs to AI tools. It also discusses basics of AI, concepts in AI like machine learning and neural networks, qualities of humans and AI, important IDE software, useful Python packages, types of AI and machine learning, supervised and unsupervised machine learning algorithms, and the methodology for an image classification project including preprocessing data and extracting features from images.
This document provides information about an internship in artificial intelligence using Python. It includes abbreviations commonly used in AI and machine learning and compares human organs to AI tools. It also discusses basics of AI, concepts in AI like machine learning and neural networks, qualities of humans and AI, important software for AI like Anaconda and TensorFlow, and types of machine learning algorithms. The document provides an overview of the topics that will be covered in the internship.
IRJET - A Survey on Machine Learning Algorithms, Techniques and ApplicationsIRJET Journal
This document discusses machine learning algorithms, techniques, and applications. It begins with an introduction to machine learning and different types of learning including supervised learning, unsupervised learning, reinforcement learning, and others. It then groups various machine learning algorithms based on similarities and compares the performance of popular algorithms like Naive Bayes, support vector machines, and decision trees. The document concludes that machine learning researchers aim to design more efficient algorithms that can perform better across different domains.
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...IJECEIAES
Climate change's impact on the planet forced the United Nations and governments to promote green energies and electric transportation. The deployments of photovoltaic (PV) and electric vehicle (EV) systems gained stronger momentum due to their numerous advantages over fossil fuel types. The advantages go beyond sustainability to reach financial support and stability. The work in this paper introduces the hybrid system between PV and EV to support industrial and commercial plants. This paper covers the theoretical framework of the proposed hybrid system including the required equation to complete the cost analysis when PV and EV are present. In addition, the proposed design diagram which sets the priorities and requirements of the system is presented. The proposed approach allows setup to advance their power stability, especially during power outages. The presented information supports researchers and plant owners to complete the necessary analysis while promoting the deployment of clean energy. The result of a case study that represents a dairy milk farmer supports the theoretical works and highlights its advanced benefits to existing plants. The short return on investment of the proposed approach supports the paper's novelty approach for the sustainable electrical system. In addition, the proposed system allows for an isolated power setup without the need for a transmission line which enhances the safety of the electrical network
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.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
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.
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
Comparative analysis between traditional aquaponics and reconstructed aquapon...bijceesjournal
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
2. CONTENTS
INTRO TO MACHINE LEARNING AND THEIR APPLICATIONS
INTRO TO PYTHON ( DATA TYPES , OPERATORS , VARIABLES , STRINGS, DATE & TIME , CONDITIONAL
STATEMENTS , LOOPS,ETC)
MACHINE LEARNING LIBRARIES ( NUMPY , MATPLOTLIB , PANDAS)
STATISTICS AND PROBABILITY
MACHINE LEARNING ALGORITHMS
PROJECTS ON MACHINE LEARNING
3. MACHINE LEARNING AND APPLICATIONS
It is a growing technology which enables computers to
learn automatically from past data by building
mathematical models.
Image recognition , Speech recognition , Email spam
messages filtering etc..
4. INTRO TO PYTHON
VARIABLE:
It is a reserved memory location to store data values.
There are of different types
DATA TYPES :
A data type is a classification of data which tells the compiler or interpreter how the programmer
intends to use the data
• Numeric data types: int, float, complex.
• String data types: str.
• Sequence types: list, tuple, range.
• Mapping data type: dict.
• Boolean type: bool.
Python offers readable and concise codes. Since machine learning and artificial
intelligence involve complex algorithms, the simplicity of Python adds value and enables the creation of reliable
systems.
5. STRINGS:
string is a sequence of characters . It is an immutable
sequence data type.
Ex:
var1 = 'Hello World!’
var2 = "Python Programming"
Accessing Values in Strings:
To access substrings, use the square brackets for slicing along with the
index or indices to obtain your substring.
EX:
var1 = 'Hello World!’
var2 = "Python Programming"
var1 [0] : H
var2 [1:5] : ytho
String Concatenation :
we can join two or more strings using + operator
var1=‘hello’
var2=‘world’
var3=var1+” “+var2
var3 hello world
6. OPERATORS
TYPES OF OPERATORS :
• Arithmetic operators ( + , - , % , / )
• Assignment operators (=)
• Comparison operators ( < , > , == , <= ,>= )
• Logical operators ( and , or , not)
• Bitwise operators ( AND , OR , XOR , NOT )
Operators are used to perform operations on variables and values.
7. DATE AND TIME MODULE
In Python, date and time are not a data type of their own, but a
module named datetime can be imported to work with the date as
well as time.
Import the datetime module and display the current date:
OUTPUT:
2022-12-08 11:28:08.719413
To Get Today’s Year, Month, and Date:
Current year: 2022 Current month: 12 Current day: 9
8. CONDITIONAL STATEMENTS IN PYTHON:
Conditional Statement in Python perform different computations or actions depending on whether a specific
Boolean constraint evaluates to true or false
If Statement
If else Statement
elif Statement
If statement:
if statement is how you perform this sort of decision-making. It allows for conditional execution
9. If else statement:
If the condition provided in the if statement is false, then the else
statement will be executed.
SYNTAX:
if <expr>:
<statement(s)>
else:
<statement(s)>
10. Elif Statement:
The elif statement allows you to check multiple expressions for
TRUE and execute a block of code as soon as one of the conditions
evaluates to TRUE.
SYNTAX:
if <expr>:
<statement(s)>
elif:
<statement(s)>
elif:
<statement(s)>
11. LOOPS IN PYTHON:
We can run a single statement or set of statements repeatedly using a
loop command.
TYPES:
for , while , nested loops.
for loop:
A for loop is used for iterating over a
sequence (that is either a list, a tuple, a
dictionary, a set, or a string).
Ex:
fruits=["a", "b", "c"]
for x in fruits:
print(x)
Output:
a
b
c
while loop
With the while loop we can execute a set of statements
as long as a condition is true.
Ex:
i = 1
while i < 4:
print(i)
i += 1
Output:
1
2
3
12. LIST:
List is used to store data of different data types in a sequential manner. There are addresses assigned to
every element of the list, which is called as Index
EX:
my_list = [1, 2, 3, 'example', 3.132]
TUPLE:
A tuple is created by placing all the items (elements) inside parentheses () , separated by commas. It is
immutable.
EX:
my_tuple = (1, "Hello", 3.4)
DICTIONARY:
Dictionaries are used to store key-value pairs.
EX:
my_dict = {1: 'Python', 2: 'Java’}
SET:
Sets are a collection of unordered elements that are unique. Meaning that even if the data is repeated
more than one time, it would be entered into the set only once.
EX:
my_set = {1, 2, 3, 4, 5, 5, 5}
13. MACHINE LEARNING LIBRARIES
NumPy:
NumPy is a very popular python library for large multi-dimensional array and
matrix processing, with the help of a large collection of high-level mathematical functions.
It is used for working with arrays. It also has functions for working in domain of linear
algebra, fourier transform, and matrices.
MATPLOTLIB:
Matplotlib is a comprehensive library for creating static, animated, and interactive
visualizations in Python. used for 2D plots of arrays using Numpy arrays.
PANDAS:
Pandas is an open source Python package that is most widely used for data
science/data analysis and machine learning tasks
14. POBABILITY AND STATISTICS IN MACHINE LEARNING
Probability and statistics both are the most important concepts for Machine Learning.
PROBABILITY:
Probability is about predicting the likelihood of future events, while statistics
involves the analysis of the frequency of past events.
Probability can be calculated by the number of times the event occurs divided by the
total number of possible outcomes.
STATISTICS:
Statistics is a core component of data analytics and machine learning. It helps you analyze
and visualize data to find unseen patterns.
EX: Mean, Median , Standard deaviation.
17. Linear regression
Linear Regression is a machine learning algorithm based on supervised learning. It
performs a regression task. Regression models a target prediction value based on
independent variables. It is mostly used for finding out the relationship between variables
and forecasting.
For example, if a company's sales have
increased steadily every month for the past
few years, by conducting a linear analysis on
the sales data with monthly sales, the
company could forecast sales in future
months
18. Logistic Regression
Logistic regression is an example of supervised learning. It is used to calculate or predict
the probability of a binary (yes/no) event occurring. An example of logistic regression
could be applying machine learning to determine if a person is likely to be infected with
COVID-19 or not
For example, predicting if an incoming email is
spam or not spam, or predicting if a credit card
transaction is fraudulent or not fraudulent
19. KNN-K Nearest Neighbours
K-Nearest Neighbour is one of the simplest Machine Learning algorithms based on
Supervised Learning technique
K-NN algorithm stores all the available data and classifies a new data point based on the
similarity. This means when new data appears then it can be easily classified into a well suite
category by using K- NN algorithm.
Example: we want to know either it is
a cat or dog. So for this identification,
we can use the KNN algorithm, as it
works on a similarity measure.
20. Naïve bayes algorithm
Naïve Bayes algorithm is a supervised learning algorithm, which is based on Bayes
theorem and used for solving classification problems.
simple and most effective Classification algorithms which helps in building the fast machine
learning models that can make quick predictions.
It is a probabilistic classifier, which means it predicts on the basis of the probability of
an object.
Example:It is used for Credit Scoring.
21. Regression VS classification
Regression and Classification algorithms are Supervised Learning algorithms.
Classification: it is a process of finding a function which helps in dividing the data set into
classes based on different parameters
Regression:Regression is a process of finding the correlations between dependent and
independent variables
The main difference is Regression and Classification algorithms that Regression used
to predict the continuous values such as price, salary, age, etc. and Classification are
used to predict/Classify the discrete values such as Male or Female, True or False, Spam
or Not Spam, etc.
22. Decision tree
Decision Tree is a Supervised learning technique that can be used for both classification
and Regression problems
It is a tree-structured classifier, where internal nodes represent the features of a dataset,
branches represent the decision rules and each leaf node represents the outcome.
Example: Suppose there is a
candidate who has a job offer and
wants to decide whether he should
accept the offer or Not.
23. Clustering
It is an unsupervised learning method, hence no supervision is provided to the algorithm,
and it deals with the unlabeled dataset
A way of grouping the data points into different clusters, consisting of similar data
points. The objects with the possible similarities remain in a group that has less or no
similarities with another group
1.Partitioning Clustering
2.Density-Based Clustering
3.Distribution Model-Based Clustering
4.Hierarchical Clustering
5.Fuzzy Clustering
Types of Clustering Methods:
24. DBSCAN
Density-based spatial clustering of applications with noise (DBSCAN) is a data
clustering algorithm It’s well known in the machine learning and data mining community.
DBSCAN has been widely used in both academia and industrial fields such as computer vision,
recommendation systems and bio-engineering.
25. Dimensionality reduction
The number of input variables or features for a dataset is referred to as its
dimensionality. Dimensionality reduction refers to techniques that reduce
the number of input variables in a dataset.
26. Principal component analysis
Linear dimension analysis
Principal Component Analysis (PCA) is an unsupervised linear
transformation technique that is widely used across different fields,
most prominently for feature extraction and dimensionality
reduction. Other popular applications of PCA include exploratory
data analyses and de-noising of signals in stock market trading, and
the analysis of genome data and gene expression levels in the field
of bioinformatics.
Linear discriminant analysis is primarily used here to
reduce the number of features to a more manageable number
before classification. Each of the new dimensions is a linear
combination of pixel values, which form a template
27.
28.
29. Supervised VS Unsupervised
Supervised Machine Learning:
Supervised learning is a machine learning method in which models are trained
using labeled data. In supervised learning, models need to find the mapping
function to map the input variable (X) with the output variable (Y).
Unsupervised Machine Learning:
Unsupervised learning is another machine learning method in which patterns
inferred from the unlabeled input data. The goal of unsupervised learning is to find
the structure and patterns from the input data. Unsupervised learning does not need
any supervision. Instead, it finds patterns from the data by its own.
30. PROJECTS:
1.RESTAURENT REVIEW USING NLP
2.WIRELESS SOUND CONTROL
The Volume Control With Hand Detection OpenCV Python was developed using Python OpenCV, In
this Python OpenCV Project With Source Code we are going Building a Volume Controller with OpenCV ,
To change the volume of a computer
This simple project is an online platform where can restaurant owners or management can
published their restaurant information which they can gather some reviews from their
customers. This simple project can help the restaurant management to market or enhance
their services based on the reviews submitted by their customers.