NII Table Linker at the NTCIR-15 Data Search Task: Re-ranking with Pre-trained Contextualized Embeddings, Data Content, Entity-centric, and Cluster-based approaches. - Phuc Nguyen 001; Kazutoshi Shinoda; Taku Sakamoto; Diana Petrescu; Hung-Nghiep Tran; Atsuhiro Takasu; Akiko Aizawa; Hideaki Takeda 001 (NTCIR, 2020)

Predicting Numerals in Natural Language Text Using a Language Model Considering the Quantitative Aspects of Numerals. - Taku Sakamoto; Akiko Aizawa (DeeLIO@NAACL-HLT, 2021)

Predicting Numerals in Text Using Nearest Neighbor Language Models. - Taku Sakamoto; Akiko Aizawa (ACL (Findings), 2023)

Development of Numerical Error Detection Tasks to Analyze the Numerical Capabilities of Language Models. - Taku Sakamoto; Saku Sugawara; Akiko Aizawa (COLING, 2025)