データ科学総合研究教育センター

  • Japan

研究成果

  • 18 Article
  • 9 Conference contribution
  • 2 Review article
フィルター
Conference contribution
2020

A stochastic model of block segmentation based on the quadtree and the bayes code for it

Nakahara, Y. & Matsushima, T., 2020 3, Proceedings - DCC 2020: Data Compression Conference. Bilgin, A., Marcellin, M. W., Serra-Sagrista, J. & Storer, J. A. (版). Institute of Electrical and Electronics Engineers Inc., p. 293-302 10 p. 9105877. (Data Compression Conference Proceedings; 巻数 2020-March).

研究成果: Conference contribution

Bayes Code for 2-dimensional auto-regressive Hidden Markov model and its application to lossless image compression

Nakahara, Y. & Matsushima, T., 2020, International Workshop on Advanced Imaging Technology, IWAIT 2020. Lau, P. Y. & Shobri, M. (版). SPIE, 115151T. (Proceedings of SPIE - The International Society for Optical Engineering; 巻数 11515).

研究成果: Conference contribution

2019

Covariance Evolution for Spatially 'Mt. Fuji' Coupled LDPC Codes

Nakahara, Y. & Matsushima, T., 2019 8, 2019 IEEE Information Theory Workshop, ITW 2019. Institute of Electrical and Electronics Engineers Inc., 8989366. (2019 IEEE Information Theory Workshop, ITW 2019).

研究成果: Conference contribution

Distributed Stochastic Gradient Descent Using LDGM Codes

Horii, S., Yoshida, T., Kobayashi, M. & Matsushima, T., 2019 7, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1417-1421 5 p. 8849580. (IEEE International Symposium on Information Theory - Proceedings; 巻数 2019-July).

研究成果: Conference contribution

1 引用 (Scopus)

Exponential Error Bounds and Decoding Complexity for Block Codes Constructed by Unit Memory Trellis Codes of Branch Length Two

Hirasawa, S., Yagi, H., Kobayashi, M. & Kasahara, M., 2019 4 16, 2019 53rd Annual Conference on Information Sciences and Systems, CISS 2019. Institute of Electrical and Electronics Engineers Inc., 8692938. (2019 53rd Annual Conference on Information Sciences and Systems, CISS 2019).

研究成果: Conference contribution

1 引用 (Scopus)

Intrinsic Randomness Problem with Respect to a Subclass of f-divergence

Nomura, R., 2019 8, 2019 IEEE Information Theory Workshop, ITW 2019. Institute of Electrical and Electronics Engineers Inc., 8989245. (2019 IEEE Information Theory Workshop, ITW 2019).

研究成果: Conference contribution

Source resolvability problem with respect to a certain subclass of f-divergence

Nomura, R., 2019 7, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2234-2238 5 p. 8849401. (IEEE International Symposium on Information Theory - Proceedings; 巻数 2019-July).

研究成果: Conference contribution

1 引用 (Scopus)

System evaluation of ternary error-correcting output codes for multiclass classification problems

Hirasawa, S., Kumoi, G., Yagi, H., Kobayashi, M., Goto, M., Sakai, T. & Inazumi, H., 2019 10, 2019 IEEE International Conference on Systems, Man and Cybernetics, SMC 2019. Institute of Electrical and Electronics Engineers Inc., p. 2893-2898 6 p. 8914295. (Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics; 巻数 2019-October).

研究成果: Conference contribution

2017

Spatially 'Mt. Fuji' coupled LDPC codes

Nakahara, Y., Saito, S. & Matsushima, T., 2017 2 2, Proceedings of 2016 International Symposium on Information Theory and Its Applications, ISITA 2016. Institute of Electrical and Electronics Engineers Inc., p. 201-205 5 p. 7840414

研究成果: Conference contribution

1 引用 (Scopus)