• 3 Citations
  • 1 h-Index
20172020

Research output per year

If you made any changes in Pure these will be visible here soon.

Fingerprint Dive into the research topics where Sosuke Kato is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 1 Similar Profiles

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output

  • 3 Citations
  • 1 h-Index
  • 3 Conference contribution

Unsupervised Answer Retrieval with Data Fusion for Community Question Answering

Kato, S., Shimizu, T., Fujita, S. & Sakai, T., 2020, Information Retrieval Technology - 15th Asia Information Retrieval Societies Conference, AIRS 2019, Proceedings. Wang, F. L., Xie, H., Lam, W., Sun, A., Ku, L-W., Hao, T., Chen, W., Wong, T-L. & Tao, X. (eds.). Springer, p. 10-21 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12004 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Classifying community QA questions that contain an image

    Tamaki, K., Togashi, R., Kato, S., Fujita, S., Maeda, H. & Sakai, T., 2018 Sep 10, ICTIR 2018 - Proceedings of the 2018 ACM SIGIR International Conference on the Theory of Information Retrieval. Association for Computing Machinery, Inc, p. 219-222 4 p. (ICTIR 2018 - Proceedings of the 2018 ACM SIGIR International Conference on the Theory of Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Open Access
  • 2 Citations (Scopus)

    LSTM vs. BM25 for Open-domain QA: A hands-on comparison of effectiveness and efficiency

    Kato, S., Togashi, R., Maeda, H., Fujita, S. & Sakai, T., 2017 Aug 7, SIGIR 2017 - Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, Inc, p. 1309-1312 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • 1 Citation (Scopus)