ConGen: Unsupervised Control and Generalization Distillation For Sentence Representation. - Peerat Limkonchotiwat; Wuttikorn Ponwitayarat; Lalita Lowphansirikul; Ekapol Chuangsuwanich; Sarana Nutanong (EMNLP (Findings), 2022)

Mitigating Spurious Correlation in Natural Language Understanding with Counterfactual Inference. - Can Udomcharoenchaikit; Wuttikorn Ponwitayarat; Patomporn Payoungkhamdee; Kanruethai Masuk; Weerayut Buaphet; Ekapol Chuangsuwanich; Sarana Nutanong (EMNLP, 2022)

CL-ReLKT: Cross-lingual Language Knowledge Transfer for Multilingual Retrieval Question Answering. - Peerat Limkonchotiwat; Wuttikorn Ponwitayarat; Can Udomcharoenchaikit; Ekapol Chuangsuwanich; Sarana Nutanong (NAACL-HLT (Findings), 2022)

Typo-Robust Representation Learning for Dense Retrieval. - Panuthep Tasawong; Wuttikorn Ponwitayarat; Peerat Limkonchotiwat; Can Udomcharoenchaikit; Ekapol Chuangsuwanich; Sarana Nutanong (ACL (2), 2023)

An Efficient Self-Supervised Cross-View Training For Sentence Embedding. - Peerat Limkonchotiwat; Wuttikorn Ponwitayarat; Lalita Lowphansirikul; Can Udomcharoenchaikit; Ekapol Chuangsuwanich; Sarana Nutanong (Trans. Assoc. Comput. Linguistics, 2023)

Space Decomposition for Sentence Embedding. - Wuttikorn Ponwitayarat; Peerat Limkonchotiwat; Ekapol Chuangsuwanich; Sarana Nutanong (ACL (Findings), 2024)

McCrolin: Multi-consistency Cross-lingual Training for Retrieval Question Answering. - Peerat Limkonchotiwat; Wuttikorn Ponwitayarat; Lalita Lowphansirikul; Potsawee Manakul; Can Udomcharoenchaikit; Ekapol Chuangsuwanich; Sarana Nutanong (EMNLP (Findings), 2024)

Assessing Thai Dialect Performance in LLMs with Automatic Benchmarks and Human Evaluation. - Peerat Limkonchotiwat; Kanruethai Masuk; Surapon Nonesung; Chalermpun Mai-On; Sarana Nutanong; Wuttikorn Ponwitayarat; Potsawee Manakul (CoRR, 2025)