"Ying Zhang,Hidetaka Kamigaito,Manabu Okumura","Bidirectional Transformer Reranker for Grammatical Error Correction",,"the Journal of Natural Language Processing",,"Vol. 31","No. 1",,2024,Mar. "Jian Wu,YICHENG XU,Yan Gao,Jian-Guang LOU,Borje F. Karlsson,Manabu Okumura","A table question alignment based cell-selection method for table-text QA",,"the Journal of Natural Language Processing",,"Vol. 31","No. 1",,2024,Mar. "Congda Ma,Tianyu Zhao,Makoto Shing,Kei Sawada,Manabu Okumura","Focused Prefix Tuning for Controllable Text Generation",,"the Journal of Natural Language Processing",,"Vol. 31","No. 1",,2024,Mar. "Zhen Wang,Peide Zhu,Fuyang Yu,Manabu Okumura","A New Benchmark and OCR-free Method for Document Image Topic Classification","30th International Conference on MultiMedia Modeling (MMM 2024)",,,,,,2024,Jan. "Peide Zhu,Zhen Wang,Manabu Okumura,Jie Yang","MRHF: Multi-stage Retrieval and Hierarchical Fusion for Textbook Question Answering","30th International Conference on MultiMedia Modeling (MMM 2024)",,,,,,2024,Jan. "Fuyang Yu,Zhen Wang,Dongyuan Li,Peide Zhu,Xiaochuan Wang,Xiaohui Liang,Manabu Okumura","Towards Cross-modal Point Cloud Retrieval for Indoor Scenes","30th International Conference on MultiMedia Modeling (MMM 2024)",,,,,,2024,Jan.