Empowering Hate Speech Detection: Leveraging Linguistic Richness and Deep Learning - Dalam bentuk pengganti sidang - Artikel Jurnal

I GDE BAGUS JANARDANA ABASAN

Informasi Umum

Kode

23.04.6416

Klasifikasi

005.7 - Data in Computer Systems

Jenis

Karya Ilmiah - Skripsi (S1) - Reference

Subjek

Data Science

Dilihat

21 kali

Informasi Lainnya

Abstraksi

<p>Social media has become a vital part of most modern human personal life. Twitter is one of the social media that was formed from the development of communication technology. A lot of social media gives users the freedom to express themselves. This facility is misused by users, so hate speech is spread. Designing a system to detect hate speech intelligently is needed. This study uses the Hybrid Deep Learning (HDL) and Solo Deep Learning (SDL) approach with the Convolutional Neural Networks (CNN) and Bidirectional Gated Recurrent Unit (Bi-GRU) algorithm. There are 4 models built, namely CNN, Bi-GRU, CNN+Bi-GRU, and Bi-GRU+CNN. TF-IDF is used for feature extraction, which is to get linguistic features to be analyzed and studied. FastText is used to perform feature expansion to minimize mismatched vocabulary. Four scenarios are run. CNN with an accuracy of 87.63%, Bi-GRU produces an accuracy of 87.46%, CNN+Bi-GRU provides an accuracy of 87.47% and Bi-GRU+CNN provides an accuracy of 87.34%. The ability of this approach to understand the context is qualified. HDL outperforms SDL in terms of n-gram type, where HDL can understand sentences broken down by hybrid n-gram types, namely Unigram-BigramTrigram which is a complex n-gram hybrid.</p>