Web Automata: A Behavioral Model of Web applications based on the MVC model. - Shoji Yuen; Keishi Kato; Daiju Kato; Kiyoshi Agusa (Inf. Media Technol., 2006)

Multilingualization of Restaurant Menu by Analogical Description. - Kensuke Nobumoto; Daiju Kato; Masaki Endo; Masaharu Hirota; Hiroshi Ishikawa 004 (CEA@IJCAI, 2017)

Analyzing Travel Behavior Using Multi-label Classification From Twitter. - Kazuki Takahashi; Daiju Kato; Masaki Endo; Tetsuya Araki; Masaharu Hirota; Hiroshi Ishikawa 004 (MEDES, 2017)

Analyzing Relationship of Words Using Biased LexRank from Geotagged Tweets. - Takahito Tsuchida; Daiju Kato; Masaki Endo; Masaharu Hirota; Tetsuya Araki; Hiroshi Ishikawa 004 (MEDES, 2017)

Generalized difference method for generating integrated hypotheses in social big data. - Hiroshi Ishikawa 004; Daiju Kato; Masaki Endo; Masaharu Hirota (MEDES, 2018)

Predicting user gender on social media sites using geographical information. - Rio Miura; Masaharu Hirota; Daiju Kato; Tetsuya Araki; Masaki Endo; Hiroshi Ishikawa 004 (MEDES, 2018)

Where Is the Memorable Travel Destinations? - Miho Toyoshima; Masaharu Hirota; Daiju Kato; Tetsuya Araki; Hiroshi Ishikawa 004 (SocInfo (2), 2018)

Test Management Based on Quality Characteristics (short paper). - Daiju Kato; Ayako Okuyama; Hiroshi Ishikawa 004 (IWESQ@APSEC, 2019)

Applications of Generalized Difference Method for Hypothesis Generation to Social Big Data in Concept and Real Spaces. - Hiroshi Ishikawa 004; Daiju Kato; Masaki Endo; Masaharu Hirota (MEDES, 2019)

Coverage Analysis Method Using Quality Characteristics. - Daiju Kato; Hiroshi Ishikawa 004 (IWESQ@APSEC, 2020)

Numerical estimation of new COVID-19 positive cases using time series analysis by machine learning. - Yusuke Takamori; Riku Watanabe; Daiju Kato; Masaki Endo; Hiroshi Ishikawa 004 (MEDES, 2021)

Proposal for the Use of Quality Characteristics in Security Design Methodologies. - Daiju Kato; Daisuke Iwasaki (IWESQ/APSEDEI@APSEC, 2022)

Quality Classification for Testing Work in DevOps. - Daiju Kato; Ayumu Shimizu; Hiroshi Ishikawa 004 (MEDES, 2022)

Quality Control Methods Using Quality Characteristics in Development and Operations. - Daiju Kato; Hiroshi Ishikawa 004 (Digit., 2024)