Open access Jurnal SINTA 1
Synonym based feature expansion for Indonesian hate speech detection
International Journal of Electrical and Computer Engineering (IJECE) · Vol. 13 No. 1 (2023)
- ISSN
- 2722-2578, 2088-8708
- Published
- 2023-02-01
- Publisher
- Institute of Advanced Engineering and Science
Abstract
Online hate speech is one of the negative impacts of internet-based social media development. Hate speech occurs due to a lack of public understanding of criticism and hate speech. The Indonesian government has regulations regarding hate speech, and most of the existing research about hate speech only focuses on feature extraction and classification methods. Therefore, this paper proposes methods to identify hate speech before a crime occurs. This paper presents an approach to detect hate speech by expanding synonyms in word embedding and shows the classification comparison result between Word2Vec and FastText with bidirectional long short-term memory which are processed using synonym expanding process and without it. The goal is to classify hate speech and non-hate speech. The best accuracy result without the synonym expanding process is 0.90, and the expanding synonym process is 0.93.
Collaboration network of the authors
34 authors · 71 co-authorship links · 26 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Institut Teknologi Sepuluh Nopember
- Universitas Dian Nuswantoro
- Politeknik Negeri Malang
- University of Brawijaya
- Universiti Malaysia Terengganu
- Mercu Buana University
- Ghent University
- Other organisations
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Chastine Fatichah | Institut Teknologi Sepuluh Nopember | 3 |
| Salsabila Salsabila | Institut Teknologi Sepuluh Nopember | 3 |
| I Gusti Agung Chintya Prema Dewi | Institut Teknologi Sepuluh Nopember | 2 |
| Muhammad Suzuri Hitam | Universiti Malaysia Terengganu | 2 |
| Agus Tri Haryono | Institut Teknologi Sepuluh Nopember | 2 |
| Suhariyanto Suhariyanto | Institut Teknologi Sepuluh Nopember | 2 |
| Tohari Ahmad | Institut Teknologi Sepuluh Nopember | 1 |
| Solichul Huda | Universitas Dian Nuswantoro | 1 |
| Faisal Rahutomo | Politeknik Negeri Malang | 1 |
| Bilqis Amaliah | Institut Teknologi Sepuluh Nopember | 1 |
| Margo Pudjiantara | Institut Teknologi Sepuluh Nopember | 1 |
| Bayu Priyambadha | University of Brawijaya | 1 |
| Nurul Fajrin Ariyani | Institut Teknologi Sepuluh Nopember | 1 |
| Sarwosri Sarwosri | Institut Teknologi Sepuluh Nopember | 1 |
| Alief Yoga Priyanto | Institut Teknologi Sepuluh Nopember | 1 |
| Fika Hastarita Rachman | Institut Teknologi Sepuluh Nopember | 1 |
| Siti Rochimah | Institut Teknologi Sepuluh Nopember | 1 |
| Bambang Jokonowo | Mercu Buana University | 1 |
| Jan Claes | Ghent University | 1 |
| Agus Zainal Arifin | Institut Teknologi Sepuluh Nopember | 1 |
| Anto Satriyo Nugroho | Badan Pengkajian dan Penerapan Teknologi | 1 |
| Umi Salamah | Sebelas Maret University | 1 |
| Ismail Eko Prayitno Rozi | Affiliation unknown | 1 |
| Puji Budi Setia Asih | Eijkman Institute for Molecular Biology | 1 |
| Dedy Rahman Wijaya | Telkom University | 1 |
| Muhammad Nezar Mahardika | Institut Teknologi Sepuluh Nopember | 1 |
| Ahmad Saikhu | Institut Teknologi Sepuluh Nopember | 1 |
| Hermawan Bin Fauzan | Institut Teknologi Sepuluh Nopember | 1 |
| Budi Harjo | Universitas Dian Nuswantoro | 1 |
| Muljono Muljono | Universitas Dian Nuswantoro | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.