Takeshi Sagara

According to our database, Takeshi Sagara authored at least 9 papers between 1993 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

XCKAN: Federated Catalog for Data Discovery in Dataspaces.

Hangli Ge, Hideaki Takeda, Takeshi Sagara, Naho Kitano, Noboru Koshizuka

Proceedings of the IEEE International Conference on Big Data, 2025

2024

Enhancing Findability and Searchability of Research Data: Metadata Conversion and Registration in Institutional Repositories.

Masahito Nose, Atsuki Shinbori, Yoshizumi Miyoshi, Tomoaki Hori, Tsukasa Ohira, Junko Hashiba, Chizuko Naoe, Rui Gakiya, Maiko Okamoto, Takeshi Sagara, Takaaki Aoki, Shigeki Matsubara, Ichiro Takahashi, Hidekazu Hayashi, Kazunari Yamada, Yasuyuki Minamiyama, Yoshimasa Tanaka, Shuji Abe, Satoru UeNo, Shun Imajo, Yasuo Saito, Takuya Ashikita, Yuko Hori, Toshiyuki Shimizu, Nanako Okamura, Kaoru Hirano, Lee Bargatze

Data Sci. J., 2024

2017

Detecting In-line Mathematical Expressions in Scientific Documents.

Kenichi Iwatsuki, Takeshi Sagara, Tadayoshi Hara, Akiko Aizawa

Proceedings of the 2017 ACM Symposium on Document Engineering, 2017

2016

Challenges and Solutions in Developing a Joint Research Assist System (JoRAS) using Spatial Data Infrastructure: Insights from Long-term Operations at the Center for Spatial Information Science at the University of Tokyo.

Yuichi S. Hayakawa, Hideyuki Fujita, Sohee Lee, Takeshi Sagara

Int. J. Spatial Data Infrastructures Res., 2016

2012

Toponym-based geotagging for observing precipitation from social and scientific data streams.

Asanobu Kitamoto, Takeshi Sagara

Proceedings of the ACM multimedia 2012 workshop on Geotagging and its applications in multimedia, 2012

2011

OSUSUME: cross-lingual recommender system for research papers.

Kiyoko Uchiyama, Hidetsugu Nanba, Akiko Aizawa, Takeshi Sagara

Proceedings of the 2011 Workshop on Context-awareness in Retrieval and Recommendation, 2011

2004

Preliminary Workshop on Evaluation of Geographic Information Retrieval Systems for Web Documents.

Masatoshi Arikawa, Takeshi Sagara, Kouzou Noaki, Hideyuki Fujita

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

2001

CSIS Clearinghouse for Academic Research Communities in Japan.

Masatoshi Arikawa, Takeshi Sagara

Proceedings of the International Conference on Dublin Core and Metadata Applications, 2001

1993

An object-oriented kernel for geographical information systems.

Ying Ming Lin, Takeshi Sagara, Yutaka Ohsawa, Masao Sakauchi

Proceedings of the 2nd International Conference Document Analysis and Recognition, 1993