4 papers
BamiBERT: A New BERT-based Language Model for Vietnamese
Dat Quoc Nguyen, Thinh Pham, Chi Tran +1
In this paper, we introduce BamiBERT, a new BERT-based pre-trained language model for Vietnamese that addresses key limitations of PhoBERT -- the current de facto Vietnamese text e…
Vietnamese Automatic Speech Recognition: A Revisit
Thi Vu, Linh The Nguyen, Dat Quoc Nguyen
Automatic Speech Recognition (ASR) performance is heavily dependent on the availability of large-scale, high-quality datasets. For low-resource languages, existing open-source ASR…
AccurateRAG: A Framework for Building Accurate Retrieval-Augmented Question-Answering Applications
Linh The Nguyen, Chi Tran, Dung Ngoc Nguyen +3
We introduce AccurateRAG -- a novel framework for constructing high-performance question-answering applications based on retrieval-augmented generation (RAG). Our framework offers…
Zero-Shot Text-to-Speech for Vietnamese
Thi Vu, Linh The Nguyen, Dat Quoc Nguyen
This paper introduces PhoAudiobook, a newly curated dataset comprising 941 hours of high-quality audio for Vietnamese text-to-speech. Using PhoAudiobook, we conduct experiments on…