no code implementations • 6 May 2024 • Quang-Dan Tran, Van-Quan Nguyen, Quang-Huy Pham, K. B. Thang Nguyen, Trong-Hop Do
In this study, we present a dataset named ViDetect, comprising 6. 800 samples of Vietnamese essay, with 3. 400 samples authored by humans and the remainder generated by LLMs, serving the purpose of detecting text generated by AI.
1 code implementation • 30 Apr 2024 • Cuong Nhat Vo, Khanh Bao Huynh, Son T. Luu, Trong-Hop Do
Hence, we propose a methodology to construct a system for targeted hate speech detection from online streaming texts from social media.
no code implementations • 12 Nov 2023 • Anh Thi-Hoang Nguyen, Dung Ha Nguyen, Trong-Hop Do
This paper aims to predict the traffic flow at one road segment based on nearby traffic volume and weather conditions.
1 code implementation • 6 Sep 2023 • Chau-Thang Phan, Quoc-Nam Nguyen, Chi-Thanh Dang, Trong-Hop Do, Kiet Van Nguyen
Our proposed ViCGCN approach demonstrates a significant improvement of up to 6. 21%, 4. 61%, and 2. 63% over the best Contextualized Language Models, including multilingual and monolingual, on three benchmark datasets, UIT-VSMEC, UIT-ViCTSD, and UIT-VSFC, respectively.
no code implementations • 29 Sep 2022 • Nhat-Minh Pham, Ha-Thanh Nguyen, Trong-Hop Do
This study deals with the problem of information retrieval (IR) for Vietnamese legal texts.
1 code implementation • 1 Jun 2022 • Khanh Q. Tran, An T. Nguyen, Phu Gia Hoang, Canh Duc Luu, Trong-Hop Do, Kiet Van Nguyen
Secondly, a novel hate speech detection (HSD) model, which is the combination of a pre-trained PhoBERT model and a Text-CNN model, was proposed for solving tasks in Vietnamese.
Hate Speech Detection Vietnamese Social Media Text Processing