International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 7, Issue 3 (May-June 2025) Submit your research before last 3 days of June to publish your research paper in the issue of May-June.

Hate Crimes Detection on Twitter using ML Techniques

Author(s) Mr. Subodh Mahadev Sawale, Mrs Ashwini Garkhedkar
Country India
Abstract With the sizeable adoption of social media structures which includes Twitter, the dissemination of hateful content material targeting people or agencies primarily based on race, gender, faith, or ethnicity has become increasingly commonplace. Manual moderation techniques are not scalable due to the sizable and swiftly developing extent of consumer-generated content material. This have a look at proposes a system studying-based framework to robotically stumble on and classify hate speech on Twitter.
The pipeline entails comprehensive textual content preprocessing— normalization, tokenization, stopword elimination, and lemmatization— accompanied by using TF-IDF-primarily based characteristic extraction. Four type models—Logistic Regression, Support Vector Machine (SVM), Naive Bayes, and Random Forest—are evaluated the usage of a publicly to be had categorised Twitter dataset. Results suggest that SVM and Random Forest provide superior overall performance in terms of precision, don't forget, and basic accuracy. This paintings highlights the effectiveness of computerized methods in moderating dangerous on-line content and lays the foundation for
destiny upgrades along with multilingual support and real-time detection.
Keywords Hate Speech Detection, Twitter Analysis, Machine Learning Algorithms, Text Classification, Social Media Monitoring, Natural Language Processing, TF- IDF, SVM, Random Forest, Crimes.
Field Computer Applications
Published In Volume 7, Issue 3, May-June 2025
Published On 2025-06-19
DOI https://doi.org/10.36948/ijfmr.2025.v07i03.47785
Short DOI https://doi.org/g9qxch

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