collaborators

8 papers

cs.CL2025

SeaLLMs-Audio: Large Audio-Language Models for Southeast Asia

Chaoqun Liu, Mahani Aljunied, Guizhen Chen +4

We introduce SeaLLMs-Audio, the first large audio-language model (LALM) tailored for multiple Southeast Asian (SEA) languages-Indonesian (id), Thai (th), and Vietnamese (vi)-alongs…

cs.CL2025

Lingshu: A Generalist Foundation Model for Unified Multimodal Medical Understanding and Reasoning

LASA Team, Weiwen Xu, Hou Pong Chan +16

Multimodal Large Language Models (MLLMs) have demonstrated impressive capabilities in understanding common visual elements, largely due to their large-scale datasets and advanced t…

cs.CL2025

FINEREASON: Evaluating and Improving LLMs' Deliberate Reasoning through Reflective Puzzle Solving

Guizhen Chen, Weiwen Xu, Hao Zhang +6

Many challenging reasoning tasks require not just rapid, intuitive responses, but a more deliberate, multi-step approach. Recent progress in large language models (LLMs) highlights…

cs.CL2025

Is Translation All You Need? A Study on Solving Multilingual Tasks with Large Language Models

Chaoqun Liu, Wenxuan Zhang, Yiran Zhao +2

Large language models (LLMs) have demonstrated multilingual capabilities, yet they are mostly English-centric due to the imbalanced training corpora. While prior works have leverag…

cs.CL2025

Babel: Open Multilingual Large Language Models Serving Over 90% of Global Speakers

Yiran Zhao, Chaoqun Liu, Yue Deng +8

Large language models (LLMs) have revolutionized natural language processing (NLP), yet open-source multilingual LLMs remain scarce, with existing models often limited in language…

cs.CL2025

SeaExam and SeaBench: Benchmarking LLMs with Local Multilingual Questions in Southeast Asia

Chaoqun Liu, Wenxuan Zhang, Jiahao Ying +3

This study introduces two novel benchmarks, SeaExam and SeaBench, designed to evaluate the capabilities of Large Language Models (LLMs) in Southeast Asian (SEA) application scenari…