A user-friendly tool to transform large scale administrative data into wide table format using a mapreduce program with a pig latin based script. - Hiromasa Horiguchi; Hideo Yasunaga; Hideki Hashimoto; Kazuhiko Ohe (BMC Medical Informatics Decis. Mak., 2012)

De-identifying Free Text of Japanese Dummy Electronic Health Records. - Kohei Kajiyama; Hiromasa Horiguchi; Takashi Okumura; Mizuki Morita; Yoshinobu Kano (Louhi@EMNLP, 2018)

De-identifying free text of Japanese electronic health records. - Kohei Kajiyama; Hiromasa Horiguchi; Takashi Okumura; Mizuki Morita; Yoshinobu Kano (J. Biomed. Semant., 2020)

Is In-hospital Meta-information Useful for Abstractive Discharge Summary Generation? - Kenichiro Ando; Mamoru Komachi; Takashi Okumura; Hiromasa Horiguchi; Yuji Matsumoto 001 (TAAI, 2022)

Exploring Optimal Granularity for Extractive Summarization of Unstructured Health Records: Analysis of the Largest Multi-Institutional Archive of Health Records in Japan. - Kenichiro Ando; Takashi Okumura; Mamoru Komachi; Hiromasa Horiguchi; Yuji Matsumoto 001 (CoRR, 2022)