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Related papers: PhoGPT: Generative Pre-training for Vietnamese

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We present a large, tunable neural conversational response generation model, DialoGPT (dialogue generative pre-trained transformer). Trained on 147M conversation-like exchanges extracted from Reddit comment chains over a period spanning…

Computation and Language · Computer Science 2020-05-05 Yizhe Zhang , Siqi Sun , Michel Galley , Yen-Chun Chen , Chris Brockett , Xiang Gao , Jianfeng Gao , Jingjing Liu , Bill Dolan

Developed by OpenAI, ChatGPT (Conditional Generative Pre-trained Transformer) is an artificial intelligence technology that is fine-tuned using supervised machine learning and reinforcement learning techniques, allowing a computer to…

This study examines the efficacy of two SOTA large language models (LLMs), namely ChatGPT and Microsoft Bing Chat (BingChat), in catering to the needs of Vietnamese students. Although ChatGPT exhibits proficiency in multiple disciplines,…

Computation and Language · Computer Science 2023-08-01 Xuan-Quy Dao , Ngoc-Bich Le

In this report, we introduce Vintern-1B, a reliable 1-billion-parameters multimodal large language model (MLLM) for Vietnamese language tasks. By integrating the Qwen2-0.5B-Instruct language model with the InternViT-300M-448px visual model,…

Machine Learning · Computer Science 2024-08-26 Khang T. Doan , Bao G. Huynh , Dung T. Hoang , Thuc D. Pham , Nhat H. Pham , Quan T. M. Nguyen , Bang Q. Vo , Suong N. Hoang

This paper describes our study on using mutilingual BERT embeddings and some new neural models for improving sequence tagging tasks for the Vietnamese language. We propose new model architectures and evaluate them extensively on two named…

Computation and Language · Computer Science 2020-09-28 Viet Bui The , Oanh Tran Thi , Phuong Le-Hong

BatGPT is a large-scale language model designed and trained jointly by Wuhan University and Shanghai Jiao Tong University. It is capable of generating highly natural and fluent text in response to various types of input, including text…

Computation and Language · Computer Science 2023-08-16 Zuchao Li , Shitou Zhang , Hai Zhao , Yifei Yang , Dongjie Yang

We propose a novel neural architecture named TextGraphFuseGAT, which integrates a pretrained transformer encoder (PhoBERT) with Graph Attention Networks for token-level classification tasks. The proposed model constructs a fully connected…

Computation and Language · Computer Science 2025-10-14 Ba-Quang Nguyen

Automatic text generation has garnered growing attention in recent years as an essential step towards computer creativity. Generative Pretraining Transformer 2 (GPT2) is one of the state of the art approaches that have excellent successes.…

Computation and Language · Computer Science 2021-11-01 Tuan Nguyen , Hanh Pham , Truong Bui , Tan Nguyen , Duc Luong , Phong Nguyen

This work introduces {\it PrahokBART}, a compact pre-trained sequence-to-sequence model trained from scratch for Khmer using carefully curated Khmer and English corpora. We focus on improving the pre-training corpus quality and addressing…

Computation and Language · Computer Science 2026-01-09 Hour Kaing , Raj Dabre , Haiyue Song , Van-Hien Tran , Hideki Tanaka , Masao Utiyama

We present the first domain-adapted and fully-trained large language model, RecGPT-7B, and its instruction-following variant, RecGPT-7B-Instruct, for text-based recommendation. Experimental results on rating prediction and sequential…

Information Retrieval · Computer Science 2024-05-22 Hoang Ngo , Dat Quoc Nguyen

Large Language Models (LLMs) have shown remarkable proficiency in Machine Reading Comprehension (MRC) tasks; however, their effectiveness for low-resource languages like Vietnamese remains largely unexplored. In this paper, we fine-tune and…

Computation and Language · Computer Science 2025-03-25 Anh Duc Nguyen , Hieu Minh Phi , Anh Viet Ngo , Long Hai Trieu , Thai Phuong Nguyen

The rise of social media has led to the increasing of comments on online forums. However, there still exists invalid comments which are not informative for users. Moreover, those comments are also quite toxic and harmful to people. In this…

Computation and Language · Computer Science 2021-09-07 Luan Thanh Nguyen , Kiet Van Nguyen , Ngan Luu-Thuy Nguyen

In this paper, we introduce a high-quality and large-scale benchmark dataset for English-Vietnamese speech translation with 508 audio hours, consisting of 331K triplets of (sentence-lengthed audio, English source transcript sentence,…

Computation and Language · Computer Science 2022-08-09 Linh The Nguyen , Nguyen Luong Tran , Long Doan , Manh Luong , Dat Quoc Nguyen

Vietnamese, the 20th most spoken language with over 102 million native speakers, lacks robust resources for key natural language processing tasks such as text segmentation and machine reading comprehension (MRC). To address this gap, we…

Computation and Language · Computer Science 2025-06-23 Toan Nguyen Hai , Ha Nguyen Viet , Truong Quan Xuan , Duc Do Minh

This paper presents ViSP, a high-quality Vietnamese dataset for sentence paraphrasing, consisting of 1.2M original-paraphrase pairs collected from various domains. The dataset was constructed using a hybrid approach that combines automatic…

Computation and Language · Computer Science 2025-02-12 Sang Quang Nguyen , Kiet Van Nguyen

Pre-trained language models have attracted increasing attention in the biomedical domain, inspired by their great success in the general natural language domain. Among the two main branches of pre-trained language models in the general…

Computation and Language · Computer Science 2023-04-04 Renqian Luo , Liai Sun , Yingce Xia , Tao Qin , Sheng Zhang , Hoifung Poon , Tie-Yan Liu

Transformer-based language models, more specifically BERT-based architectures have achieved state-of-the-art performance in many downstream tasks. However, for a relatively low-resource language such as Thai, the choices of models are…

Computation and Language · Computer Science 2021-03-23 Lalita Lowphansirikul , Charin Polpanumas , Nawat Jantrakulchai , Sarana Nutanong

Large language models (LLMs) are a basic infrastructure for modern natural language processing. Many commercial and open-source LLMs exist for English, e.g., ChatGPT, Llama, Falcon, and Mistral. As these models are trained on mostly English…

Computation and Language · Computer Science 2024-10-10 Domen Vreš , Martin Božič , Aljaž Potočnik , Tomaž Martinčič , Marko Robnik-Šikonja

Transformer-based pre-trained language models have dominated the field of Natural Language Processing (NLP) for quite some time now. However, the Nepali language, spoken by approximately 32 million people worldwide, remains significantly…

Computation and Language · Computer Science 2025-08-20 Prajwal Thapa , Jinu Nyachhyon , Mridul Sharma , Bal Krishna Bal

In this work, we introduce Vision-Language Generative Pre-trained Transformer (VL-GPT), a transformer model proficient at concurrently perceiving and generating visual and linguistic data. VL-GPT achieves a unified pre-training approach for…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Jinguo Zhu , Xiaohan Ding , Yixiao Ge , Yuying Ge , Sijie Zhao , Hengshuang Zhao , Xiaohua Wang , Ying Shan