An efficient digital search algorithm by using a double-array structure. - Jun-Ichi Aoe; Seigo Yasutome; Takashi Sato 005 (COMPSAC, 1988)

Contextual knowledge for summarizing Japanese texts and generating English sentences. - Takashi Sato 005; Jun-Ichi Aoe; Seigo Yasutome (COMPSAC, 1988)

Numerical computation of large partial differential equations on memory hierarchy. - Takashi Sato 005 (Syst. Comput. Jpn., 1989)

Order preserving code having a search tree. - Takashi Sato 005 (Syst. Comput. Jpn., 1991)

An Efficient Implementation of Trie Structures. - Jun-Ichi Aoe; Katsushi Morimoto; Takashi Sato 005 (Softw. Pract. Exp., 1992)

ChangFast Arbitrary String Search from Large Data. - Takashi Sato 005 (CODAS, 1996)

Fast Full Text Search Using Tree Structured[TS] File. - Takashi Sato 005 (PSCW, 1996)

NTCIR-2 Experiments Using Long Gram Based Indices. - Takashi Sato 005; Nao Hatta; Koji Hiraiwa; Kihei Kobata; Akihiro Furusho; Koto Han (NTCIR, 2001)

NTCIR-3 CLIR Experiments at Osaka Kyoiku University - Comparison of Gram-based Indices. - Takashi Sato 005; Koto Han (NTCIR, 2002)

NTCIR-3 WEB Experiments at Osaka Kyoiku University - Towards Index Partitioning and Parallel Retrieval. - Takashi Sato 005; Yukikazu Kyo; Kihei Kobata (NTCIR, 2002)

NTCIR-3 PAT Experiments at Osaka Kyoiku University: Long Gram-based Index and Essential Words. - Takashi Sato 005; Tomohiko Satomoto; Koto Han (NTCIR, 2002)

NTCIR-4 WEB Experiments at Osaka Kyoiku University - Static/Dynamic Scoring Using Link Structure Analysis and Web Page Grouping. - Hitoshi Nakakubo; Peng Zhang; Takashi Sato 005 (NTCIR, 2004)

NTCIR-4 PATENT Experiments at Osaka Kyoiku University - Gram-Based Passage Index and Essential Words. - Takashi Sato 005; Nao Hatta (NTCIR, 2004)

Static and Dynamic Scoring by Web Page Grouping. - Hitoshi Nakakubo; Takashi Sato 005 (ICDE Workshops, 2005)

NTCIR-5 WEB Navi-2 Experiments at Osaka Kyoiku University - Page, Anchor and Title Indexing, and In-link Count, Inter Page and Inter Site Link Analyses. - Takashi Sato 005; Hitoshi Nakakubo (NTCIR, 2005)

NTCIR-6 CLIR Experiments at Osaka Kyoiku University - Term Expansion Using Online Dictionaries and Weighting Score by Term Variety. - Takashi Sato 005 (NTCIR, 2007)

NTCIR-8 GeoTime at Osaka Kyoiku University: Hierarchical Index for Geographic Retrieval. - Takashi Sato 005; Yuu Fukuzawa (NTCIR, 2010)

NTCIR-9 GeoTime at Osaka Kyoiku University - Toward Automatic Extraction of Place/Time Terms -. - Takashi Sato 005 (NTCIR, 2011)

Osaka Kyoiku University at NTCIR-10 CrossLink-2: Link Filtering by Title Tag of Corpus as a Dictionary. - Takashi Sato 005 (NTCIR, 2013)

OKSAT at NTCIR-11 Temporalia: Plural Sets of Search Terms for a Topic. - Takashi Sato 005; Shingo Aoki (NTCIR, 2014)

OKSAT at NTCIR-11 RecipeSearch: Categorization and Expansion of Search Terms in Topics. - Takashi Sato 005; Shingo Aoki; Yuta Morishita (NTCIR, 2014)

OKSAT at NTCIR-14 OpenLiveQ-2 Task -Reorder Questions by Using White and Black Words-. - Takashi Sato 005; Yuki Nagase; Masato Uraji (NTCIR, 2019)

Consideration of On-Demand Online Exam-Taking Methods that Promote Continuous Learning. - Takuro Ozaki; Yuichi Ohkawa; Takashi Sato 005; Takashi Mitsuishi (TALE, 2023)

Operation and Support of Mandatory Multiple Types of Multi-Factor Authentication for Members. - Takuro Ozaki; Kazuhiro Mishima; Takashi Sato 005 (SIGUCCS, 2024)