Fake News Detection Using Majority Voting Technique

TL;DR

This paper proposes a majority voting ensemble method utilizing various machine learning classifiers to improve the accuracy of fake news detection, achieving over 96% in key performance metrics on a large dataset.

Contribution

It introduces a multi-model ensemble approach using majority voting with multiple classifiers for more effective fake news detection.

Findings

Achieved 96.38% accuracy in fake news detection.

Majority voting outperforms individual classifiers.

High precision, recall, and F1-score of 96%.

Abstract

Due to the evolution of the Web and social network platforms it becomes very easy to disseminate the information. Peoples are creating and sharing more information than ever before, which may be misleading, misinformation or fake information. Fake news detection is a crucial and challenging task due to the unstructured nature of the available information. In the recent years, researchers have provided significant solutions to tackle with the problem of fake news detection, but due to its nature there are still many open issues. In this paper, we have proposed majority voting approach to detect fake news articles. We have used different textual properties of fake and real news. We have used publicly available fake news dataset, comprising of 20,800 news articles among which 10,387 are real and 10,413 are fake news labeled as binary 0 and 1. For the evaluation of our approach, we have used commonly used machine learning classifiers like, Decision Tree, Logistic Regression, XGBoost, Random Forest, Extra Trees, AdaBoost, SVM, SGD and Naive Bayes. Using the aforementioned classifiers, we built a multi-model fake news detection system using Majority Voting technique to achieve the more accurate results. The experimental results show that, our proposed approach achieved accuracy of 96.38%, precision of 96%, recall of 96% and F1-measure of 96%. The evaluation confirms that, Majority Voting technique achieved more acceptable results as compare to individual learning technique.