The method of acquiring optimal discrete-valued attribute by dividing and grouping continuous-valued attribute in multi-institutional radiation oncology database. - Hiroko Kou; Hajime Harauchi; Akihiro Takemura; M. Iinuma; T. Kondou; Kiyonari Inamura; Hodaka Numasaki; Y. Kumazaki; M. Isibasi (CARS, 2001)

An Inductive Method for Automatic Generation of Referring Physician Prefetch Rules for PACS. - Yasuhiko Okura; Yasushi Matsumura; Hajime Harauchi; Yoshiharu Sukenobu; Hiroko Kou; Syunsuke Kohyama; Norihiro Yasuda; Yuichiro Yamamoto; Kiyonari Inamura (J. Digit. Imaging, 2002)

Evaluation of the Effect of Varying MPEG-2 Compression Ratios on Digital Coronary Angiographic Assessment of Stenosis Severity. - Yasuhiko Okura; Yasushi Matsumura; Kuniyuki Hidaka; Hiromichi Yokoyama; Hiroshi Inada; Hajime Harauchi; Hiroko Kou; Kiyonari Inamura (J. Digit. Imaging, 2002)

Development of Fundamental Technologies for Better Understanding of Clinical Medical Ontologies. - Hiroko Kou; Mamoru Ohta; Jun Zhou; Kouji Kozaki; Riichiro Mizoguchi; Takeshi Imai; Kazuhiko Ohe (KEOD, 2010)

River Flow Model of Diseases. - Riichiro Mizoguchi; Kouji Kozaki; Hiroko Kou; Yuki Yamagata; Takeshi Imai; Kayo Waki; Kazuhiko Ohe (ICBO, 2011)

Ontological Modeling of Interoperable Abnormal States. - Yuki Yamagata; Hiroko Kou; Kouji Kozaki; Riichiro Mizoguchi; Takeshi Imai; Kazuhiko Ohe (JIST, 2012)

Browsing Causal Chains in a Disease Ontology. - Kouji Kozaki; Hiroko Kou; Yuki Yamagata; Takeshi Imai; Kazuhiko Ohe; Riichiro Mizoguchi (ISWC (Posters & Demos), 2012)

Ontological Model of Abnormal States and its Application in the Medical Domain. - Yuki Yamagata; Hiroko Kou; Kouji Kozaki; Riichiro Mizoguchi; Takeshi Imai; Kazuhiko Ohe (ICBO, 2013)