报告详情
Fine Tuning BERT For Fake News Detection
编号：18
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更新：2025-12-03 21:58:23 浏览：8次
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摘要
The augmentation of fake news across online platforms has come forth as a challenge to society and threat to democracy. Fake news gnaws confidence in reliable news sources and threatens social cohesion and belief in democracy. Fake news comes from different sources and spreads like a wildfire. It becomes difficult to distinguish the authenticity of real news from fake news. While numerous studies have addressed fake news detection using machine learning algorithms, many conventional approaches are limited by their reliance on manual feature engineering or an incomplete understanding of linguistic context. This paper works on a more advanced approach using a fine-tuned Bidirectional Encoder Representations from Transformers (BERT) model to overcome this limitation. This research work puts emphasis on fine-tuning a pre-trained BERT model on a task-specific news dataset. Fine tuning can significantly improve detection accuracy. An extensive study has been carried out on the ISOT dataset taken from the University of Victoria that consists of thousands of real and fake news articles. The model used in the research achieved an accuracy of 99.97%, precision of 100%, F-1 score of 99.97% and recall of 99.94%, validating its superiority over previously reported methods.
关键词
Fake news, BERT, Fine Tuning, Pre-processing, Natural Language Processing, Machine Learning Algorithms.
报告人
Kshitij Kumar
Student Manav Rachna International Institute of Research and Studies Aryan Agnihotri
Student Manav Rachna International Institute of Research and Studies Kavita Arora
Teacher Manav Rachna International Institute of Research and Studies稿件作者
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重要日期
-
会议日期
12月06日
2025
至12月07日
2025
-
11月15日 2025
初稿截稿日期
主办单位
USS
承办单位
SRM Institute of Science and Technology Tiruchirappalli
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