Department of Computer Science and Communications Engineering

  • Japan

Fingerprint The fingerprint is based on mining the text of the scientific documents related to the associated persons. Based on that an index of weighted terms is created, which defines the key subjects of research unit

Independent component analysis Engineering & Materials Science
Hidden Markov models Engineering & Materials Science
Brain Engineering & Materials Science
Costs Engineering & Materials Science
Image retrieval Engineering & Materials Science
Quality of service Engineering & Materials Science
Bayesian networks Engineering & Materials Science
Cameras Engineering & Materials Science

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

Research Output 1974 2019

  • 80 Conference contribution
  • 38 Article
  • 2 Editorial
  • 1 Conference article

Social image tags as a source of word embeddings: A Task-oriented Evaluation

Hasegawa, M., Kobayashi, T. & Hayashi, Y., 2019 Jan 1, LREC 2018 - 11th International Conference on Language Resources and Evaluation. Isahara, H., Maegaard, B., Piperidis, S., Cieri, C., Declerck, T., Hasida, K., Mazo, H., Choukri, K., Goggi, S., Mariani, J., Moreno, A., Calzolari, N., Odijk, J. & Tokunaga, T. (eds.). European Language Resources Association (ELRA), p. 969-973 5 p.

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


A deep reinforcement learning based approach for cost- and energy-aware multi-flow mobile data offloading

Zhang, C., Liu, Z., Gu, B., Yamori, K. & Tanaka, Y., 2018 Jul 1, In : IEICE Transactions on Communications. E101B, 7, p. 1625-1634 10 p.

Research output: Contribution to journalArticle

Reinforcement learning
Wireless local area networks (WLAN)
Wireless networks
Energy utilization

Ad-hoc Video Search Improved by the Word Sense Filtering of Query Terms

Hirakawa, K., Kikuchi, K., Ueki, K., Kobayashi, T. & Hayashi, Y., 2018 Jan 1, Information Retrieval Technology - 14th Asia Information Retrieval Societies Conference, AIRS 2018, Proceedings. Ku, L-W., Yeh, J-F., Yu, L-C., Tseng, Y-H., Chen, Z-H., Sakai, T., Jiang, J., Lee, L-H. & Park, D. H. (eds.). Springer-Verlag, p. 157-163 7 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11292 LNCS).

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

Query languages
Query processing