Acquisition of Practical Knowledge in Medical Services Based on Externalizing Service Task-Grasp of Medical Staff. - Taisuke Ogawa; Tomoyoshi Yamazaki; Mitsuru Ikeda; Muneou Suzuki; Kenji Araki; Kôiti Hasida (KICSS, 2010)

Knowledge Management of Healthcare by Clinical-Pathways. - Tomoyoshi Yamazaki; Katsuhiro Umemoto (J. Inf. Knowl. Manag., 2010)

Research on text data mining of hospital patient records within Electronic Medical Records. - Muneo Kushima; Kenji Araki; Muneou Suzuki; Tomoyoshi Yamazaki; Noboru Sonehara (SCIS&ISIS, 2014)

Sequential pattern mining on electronic medical records with handling time intervals and the efficacy of medicines. - Keishiro Uragaki; Tomoyuki Hosaka; Yoshitaka Arahori; Muneo Kushima; Tomoyoshi Yamazaki; Kenji Araki; Haruo Yokota (ISCC, 2016)

Detection and Visualization of Variants in Typical Medical Treatment Sequences. - Yuichi Honda; Muneo Kushima; Tomoyoshi Yamazaki; Kenji Araki; Haruo Yokota (DMAH@VLDB, 2017)

Development of an "Alert Framework" Based on the Practices in the Medical Front. - Takuya Sakata; Kenji Araki; Tomoyoshi Yamazaki; Koichi Kawano; Minoru Maeda; Muneo Kushima; Sanae Araki (J. Medical Syst., 2018)

Enriching the Semantics of Temporal Relations for Temporal Pattern Mining. - Ryosuke Matsuo; Tomoyoshi Yamazaki; Muneo Kushima; Kenji Araki (IEA/AIE, 2020)

A random forest algorithm-based approach to capture latent decision variables and their cutoff values. - Ryosuke Matsuo; Tomoyoshi Yamazaki; Muneou Suzuki; Hinako Toyama; Kenji Araki (J. Biomed. Informatics, 2020)

Sequential Pattern Mining of Large Combinable Items with Values for a Set-of-items Recommendation. - Hieu Hanh Le; Yutaka Horino; Tomoyoshi Yamazaki; Kenji Araki; Haruo Yokota (CBMS, 2021)

Development of a General Statistical Analytical System Using Nationally Standardized Medical Information. - Ryosuke Matsuo; Tomoyoshi Yamazaki; Kenji Araki (J. Medical Syst., 2021)

Comparison of Sequence Variants and the Application in Electronic Medical Records. - Yuqing Li; Hieu Hanh Le; Ryosuke Matsuo; Tomoyoshi Yamazaki; Kenji Araki; Haruo Yokota (DEXA (2), 2022)

Analysis of Transitions in Differences between Frequent Medical-order Sequences for COVID-19. - Zitai Zhao; Yuki Yasumitsu; Hieu Hanh Le; Tomoyoshi Yamazaki; Kenji Araki; Haruo Yokota (CBMS, 2023)

Methods for Analyzing Medical-Order Sequence Variants in Sequential Pattern Mining for Electronic Medical Record Systems. - Hieu Hanh Le; Tatsuhiro Yamada; Yuichi Honda; Takatoshi Sakamoto; Ryosuke Matsuo; Tomoyoshi Yamazaki; Kenji Araki; Haruo Yokota (ACM Trans. Comput. Heal., 2023)

A Clustering-based Sequence Variants Analysis Method for Electronic Medical Records of Multimedical Institutions. - Hieu Hanh Le; Yuki Yasumitsu; Ryosuke Matsuo; Tomoyoshi Yamazaki; Haruo Yokota (MIPR, 2024)

Extracting and Visualizing Frequent Medical Instruction Patterns with Statistical Insights from Multi-Institutional Electronic Medical Record Data. - Miwa Sugitani; Ryosuke Matsuo; Tomoyoshi Yamazaki; Kenji Araki; Masato Oguchi; Haruo Yokota; Hieu Hanh Le (CBMS, 2025)