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Our Researchers
September 8, 2023
Genki Kusano

Ph.D in Science
Senior Researcher
Research area
- Machine learning
- Mathematics
- Natural Language Processing
Papers
Papers (Peer-reviewed)
- Genki Kusano and Masafumi Oyamada. Cross-Domain User Similarity without Overlapping Attributes via Optimal Transport Theory. ACM SIGIR Workshop on eCommerce (SIGIR eCom), 2023.
- Genki Kusano and Masafumi Oyamada. User Identity Linkage for Different Behavioral Patterns across Domains. Proceedings of the International AAAI Conference on Web and Social Media (ICWSM), 15(1):351-360, 2021.
- Genki Kusano. On the Expectation of a Persistence Diagram by the Persistence Weighted Kernel. Japan Journal of Industrial and Applied Mathematics (JJIAM), 36 (3), 861-892. 2019.
- Genki Kusano, Kenji Fukumizu, Yasuaki Hiraoka. Kernel Method for Persistence Diagrams via Kernel Embedding and Weight Factor. Journal of Machine Learning Research (JMLR), 18(189):1--41, 2018.
- Genki Kusano, Kenji Fukumizu, Yasuaki Hiraoka. Persistence weighted Gaussian kernel for topological data analysis. Proceedings of the 33rd International Conference on Machine Learning (ICML), PMLR 48, 2004--2013, 2016.
- Yasuaki Hiraoka, Genki Kusano. Relative interleavings and applications to sensor network. Japan Journal of Industrial and Applied Mathematics (JJIAM), 33(1):99-120, 2016.
Talks (selected)
- Genki Kusano. Kernel method for persistence diagrams, Joint Mathematics Meetings 2017, January 4, 2017, Atlanta Marriott Marquis, Atlanta (USA)
- Genki Kusano, Kenji Fukumizu, Yasuaki Hiraoka. Persistence weighted Gaussian kernel for topological data analysis, SIAM: Imaging Science, May 24, 2016, Hotel Albuquerque at Old Town, Albuquerque (USA)
Awards/Prizes
- Excellent poster award, Forum “Math-for-Industry” 2015
Patents (Issued ones only)
Academic
- March, 2014.
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Bachelor of Science. Faculty of Science, Kyushu University.
- March, 2015.
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Graduate School of Mathematics, Kyushu University
- March, 2016.
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Master of Science. Graduate School of Science, Tohoku University.
- March, 2019.
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Doctor of Science. Graduate School of Science, Tohoku University.
Professional
- April, 2017
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March, 2019. JSPS Research Fellow (DC2)
- April, 2019
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Present. NEC corporation