I am a Senior Research Fellow at the University of Queensland, Electrical Engineering and Computer Science School. I was an Associate Professor in Information Technology at the School of Information Technology, King Mongkut’s Institute of Technology Ladkrabang, Thailand, from August 8, 2019. He was also a Co-Founder and active member of the Intelligence Lab for Cognitive and Business Analytics (IcBiz). I was also a Data Science and Information Technology Director at two start-up companies, Modgut and Thaibiogenix International (TBI), which were the first companies to commercialise human gut microbiome test services in Thailand and develop a complete digital traceability and test order management platform for providing retail and corporate customers, and research partners with such services.
My main research interests are Text and Multimedia Information Retrieval (IR), Health Data Science, Machine Learning in Medical Imaging, Natural Language Processing and Adaptive, Contextual and Interactive Systems. He has been a principal investigator and co-principal investigator of several research projects granted by government agencies in Thailand, such as the Health Systems Research Institute (HSRI), National Research Council of Thailand (NRCT), Thailand Research Fund (TRF), and Program Management Unit for Human Resources & Institutional Development, Research and Innovation (PMU-B). His team won the first prize in Microsoft’s Imagine Cup Thailand 2015 and several national IT innovation awards. He was honourably listed among the top 400 scientists in Thai academic institutions according to a Google Scholar Citations (GSC) profile. He was honourably listed among the top 400 scientists in Thai academic institutions according to a Google Scholar Citations profile. He published over sixty scientific papers at major journals and conferences, three of which received Best Paper awards.
Projects
Publications (16)
2026
3 publications- When LLM Judges Inflate Scores: Exploring Overrating in Relevance Assessment
Open MIND · 2026
- Where Relevance Emerges: A Layer-Wise Study of Internal Attention for Zero-Shot Re-Ranking
Open MIND · 2026
- Whole-Pool Setwise Reranking with Long-Context Language Models
arXiv (Cornell University) · 2026
2025
3 publications- DenseReviewer: A Screening Prioritisation Tool for Systematic Review Based on Dense Retrieval
Lecture notes in computer science · 2025
- Beyond GeneGPT: A Multi-Agent Architecture with Open-Source LLMs for Enhanced Genomic Question Answering
Proceedings of the 2025 Annual International ACM SIGIR Conference on · 2025
- AiReview: An Open Platform for Accelerating Systematic Reviews with LLMs
2025
2024
1 publication2023
2 publications- When are Latent Topics Useful for Text Mining? Enriching Bag-of-Words Representations with Information Extraction in Thai News Articles
Asian Conference on Intelligent Information and Database Systems, 205-219 · 2023
- Deep Neural Networks for the Qualitative Analysis of Myocardial Perfusion Emission Computed Tomography Images
2023
2022
1 publication- A multi-sequences MRI deep framework study applied to glioma classfication
Multimedia Tools and Applications · 2022
2021
1 publication2020
3 publications- Discover Underlying Topics in Thai News Articles: A Comparative Study of Probabilistic and Matrix Factorization Approaches
2020
- An Empirical Study of Deep Neural Networks for Glioma Detection from MRI Sequences
Lecture notes in computer science · 2020
- A Scalable Service Architecture with Request Queuing for Resource-Intensive Tasks
2020
2019
2 publications- Financial Latent Dirichlet Allocation (FinLDA): Feature Extraction in Text and Data Mining for Financial Time Series Prediction
IEEE Access · 2019
- CodeBuddy (collaborative software development environment) in-and out-Class practice for remote pair-programming with Monitoring coding students' progress
Proceedings of the 50th ACM Technical Symposium on Computer Science · 2019
