• 444 Citations
  • 10 h-Index
19942019

Research output per year

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

Fingerprint Dive into the research topics where Norikazu Takahashi 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

A damped Newton algorithm for nonnegative matrix factorization based on alpha-divergence

Sano, T., Migita, T. & Takahashi, N., Nov 2019, 2019 6th International Conference on Systems and Informatics, ICSAI 2019. Wu, W., Wang, L., Ji, C., Chen, N., Qiang, S., Song, X. & Wang, X. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 463-468 6 p. 9010306. (2019 6th International Conference on Systems and Informatics, ICSAI 2019).

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

  • A Distributed HALS Algorithm for Euclidean Distance-Based Nonnegative Matrix Factorization

    Domen, Y., Migita, T. & Takahashi, N., Dec 2019, 2019 IEEE Symposium Series on Computational Intelligence, SSCI 2019. Institute of Electrical and Electronics Engineers Inc., p. 1332-1337 6 p. 9003158. (2019 IEEE Symposium Series on Computational Intelligence, SSCI 2019).

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

  • An Infinity Norm-Based Pseudo-Decentralized Discrete-Time Algorithm for Computing Algebraic Connectivity

    Shimada, K., Migita, T. & Takahashi, N., Dec 2019, 2019 IEEE Symposium Series on Computational Intelligence, SSCI 2019. Institute of Electrical and Electronics Engineers Inc., p. 1292-1298 7 p. 9002875. (2019 IEEE Symposium Series on Computational Intelligence, SSCI 2019).

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

  • A Novel NMF Algorithm for Detecting Clusters in Directed Networks

    Usuzaka, Y. & Takahashi, N., Apr 8 2019, 2019 International Conference on Computing, Networking and Communications, ICNC 2019. Institute of Electrical and Electronics Engineers Inc., p. 148-152 5 p. 8685549. (2019 International Conference on Computing, Networking and Communications, ICNC 2019).

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

  • 2 Citations (Scopus)

    Band-restricted diagonally dominant matrices: Computational complexity and application

    Takahashi, N., Hirata, D., Jinbo, S. & Yamamoto, H., May 2019, In : Journal of Computer and System Sciences. 101, p. 100-111 12 p.

    Research output: Contribution to journalArticle