A REVIEW ON DEEP SEQUENTIAL MODELS FOR FAKE NEWS IDENTIFICATION USING WORD EMBEDDING TECHNIQUES
Volume: 14 - Issue: 11 - Date: 03-11-2025
Approved ISSN: 2278-1412
Published Id: IJAECESTU463 | Page No.: 101-105
Author: Sakshi Sahu
Co- Author: Prof Swati Khanve,Prof Nitya Khare
Abstract:-Fake news has emerged as a critical challenge in the digital ecosystem, accelerating
misinformation across social media, news portals, and online communication networks. Existing
machine learning approaches often fail to capture long-range contextual semantics, resulting in
limited accuracy and poor real-world generalization. This review paper provides a comprehensive
analysis of deep sequential models LSTM, BiLSTM, and GRU for fake news detection, focusing on
how these architectures improve contextual understanding and classification performance. The
study examines key preprocessing methods such as tokenization, padding, and word embedding
techniques including TF-IDF, Word2Vec, Fast Text, and embedding layers. It also synthesizes
findings from recent literature, highlighting that many traditional and lightweight NLP models
struggle to achieve accuracy beyond 80% due to dataset imbalance, lexical ambiguity, and
domain-shift challenges. The review compares model performance, evaluates their strengths and
limitations, and identifies critical gaps related to dataset diversity, multimodal fusion, and
transformer integration.
Key Words:-Fake News Detection, Deep Learning, LSTM, BiLSTM, GRU, Word Embedding Techniques, TF-IDF, Word2Vec, FastText, Sequential Models, NLP.
Area:-Engineering
DOI Member: 154.96.468
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