Hate Speech Detection Using Machine Learning Project

Published 4/2024
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
Language: English | Size: 212.95 MB | Duration: 0h 35m

Complete Hate Speech Detection Using Machine Learning Project

What you'll learn
Understand the importance of feature selection in hate speech detection.
Fine-tune the decision tree classifier model by adjusting hyperparameters to improve performance.
Understand the importance of feature selection in hate speech detection.
Implement a decision tree classifier model using popular Python libraries such as scikit-learn.
Requirements
Basic knowledge of Python programming and machine learning concepts.
Familiarity with popular Python libraries such as pandas, numpy, and scikit-learn.
Description
Course Title: Hate Speech Detection Using Machine Learning Project with Decision Tree ClassifierCourse Description:Welcome to the "Hate Speech Detection Using Machine Learning Project with Decision Tree Classifier" course! In this practical project-based course, you'll learn how to build a hate speech detection system using machine learning techniques, with a focus on the decision tree classifier algorithm. Hate speech detection is a critical task in natural language processing (NLP) aimed at identifying and mitigating harmful language in online platforms and social media.What You Will Learn:Introduction to Hate Speech Detection:Understand the importance of hate speech detection in combating online harassment and fostering safer online communities.Learn about the challenges and ethical considerations associated with hate speech detection.Data Collection and Preprocessing:Collect and preprocess text data from various sources, including social media platforms and online forums.Clean and tokenize the text data to prepare it for analysis.Feature Engineering:Extract relevant features from the text data, such as word frequencies, n-grams, and sentiment scores.Understand the importance of feature selection in hate speech detection.Building the Decision Tree Classifier Model:Learn how decision trees work and how they are used for classification tasks.Implement a decision tree classifier model using popular Python libraries such as scikit-learn.Model Training and Evaluation:Split the dataset into training and testing sets and train the decision tree classifier model.Evaluate the model's performance using appropriate evaluation metrics, such as accuracy, precision, recall, and F1-score.Fine-Tuning the Model:Fine-tune the decision tree classifier model by adjusting hyperparameters to improve performance.Explore techniques for handling class imbalance and optimizing model performance.Interpreting Model Results:Interpret the decisions made by the decision tree classifier model and understand how it classifies hate speech.Real-World Applications and Ethical Considerations:Discuss real-world applications of hate speech detection systems and their impact on online communities.Explore ethical considerations related to hate speech detection, including censorship and freedom of speech.Why Enroll:Practical Project Experience: Gain hands-on experience by building a hate speech detection system using machine learning.Skill Development: Develop skills in natural language processing, text classification, and model evaluation.Social Impact: Contribute to creating safer and more inclusive online communities by combating hate speech and toxicity.Enroll now and join the fight against hate speech with machine learning and decision tree classifiers!
Overview
Section 1: Introduction To Hate Speech Detection Using Machine Learning Project
Lecture 1 Introduction To Course
Lecture 2 Introduction To Machine Learning
Section 2: Hate Speech Detection Using Machine Learning Project
Lecture 3 Hate Speech Detection Class 1 : Import Packages
Lecture 4 Hate Speech Detection Class 2 : Import Dataset
Lecture 5 Hate Speech Detection Class 3 : Map Columns
Lecture 6 Hate Speech Detection Class 4 : Split Columns
Section 3: Hate Speech Detection Using Machine Learning Project
Lecture 7 Hate Speech Detection Class 5 : Clean Dataset
Lecture 8 Hate Speech Detection Class 6 : Train Dataset
Lecture 9 Hate Speech Detection Class 7 : Output & Conclusion
Data enthusiasts interested in natural language processing and text classification.,Social media analysts and community managers aiming to combat hate speech and online harassment.

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