論文 - 守 真太郎
-
Phase transition to a two-peak phase in an information-cascade voting experiment.
Mori S, Hisakado M, Takahashi T
Physical review. E, Statistical, nonlinear, and soft matter physics 86 ( 2 ) 026109 - 026109 2011年12月
-
Universal function of the nonequilibrium phase transition of a nonlinear Pólya urn.
Nakayama K, Mori S
Physical review. E 104 ( 1-1 ) 014109 2021年07月
-
Correlation function for generalized Pólya urns: Finite-size scaling analysis.
Mori S, Hisakado M
Physical review. E, Statistical, nonlinear, and soft matter physics 92 ( 5 ) 052112 - 052121 2015年01月
-
Nash Equilibrium of Social-Learning Agents in a Restless Multiarmed Bandit Game
Kazuaki Nakayama, Masato Hisakado, Shintaro Mori
Scientific Reports 7 2017年05月
-
Quantum Statistics and Networks by Asymmetric Preferential Attachment of Nodes-between Bosons and Fermions
Masato Hisakado, Shintaro Mori
Journal of the Physical Society of Japan 90 ( 8 ) 084801 2021年08月
-
Voter model on networks and multivariate beta distribution
Shintaro Mori, Masato Hisakado, Kazuaki Nakayama
Physical Review E 99 ( 5 ) 052307 - 052316 2019年05月
-
Finite-size scaling analysis of binary stochastic processes and universality classes of information cascade phase transition
Shintaro Mori, Masato Hisakado
J.Phys.Soc.Jpn. 84 ( 5 ) 13 - 13 2014年04月
-
Phase Transition in Ant Colony Optimization
Shintaro Mori, Shogo Nakamura,Kazuaki Nakayama, Masato Hisakado
Physics 6 ( 1 ) 123 - 137 2024年01月
-
Self-exciting negative binomial distribution process and critical properties of intensity distribution.
Sakuraba, K., Kurebayashi, W., Hisakado, M., Mori.S
Evolut Inst Econ Rev. 2023年10月
-
Multi-dimensional Self-Exciting NBD Process and Default Portfolio
Masato Hisakado, Kodai Hattori, Shintaro Mori
The Review of Socionetwork Strategies 16 ( 1 ) 493 - 512 2022年09月
-
From the multiterm urn model to the self-exciting negative binomial distribution and Hawkes processes.
Masato Hisakado, Kodai Hattori, Shintaro Mori
106 ( 3-1 ) 034106 2022年09月
-
Pólya Urn with Memory Kernel and Asymptotic Behaviors of Autocorrelation Function
Shintaro Mori, Masato Hisakado, Kazuaki Nakayama
Journal of the Physical Society of Japan 90 ( 11 ) 2021年11月
-
Parameter estimation of default portfolios using the Merton model and phase transition
Masato Hisakado, Shintaro Mori
Physica A 563 ( 2 ) 125435 - 125445 2021年02月
-
Optimal learning dynamics of multiagent system in restless multiarmed bandit game
Kazuaki Nakayama, Ryuzo Nakamura, Masato Hisakado, Shintaro Mori
Physica A 2020年02月
-
How to Collect Private Signals in Information Cascade: An Empirical Study
Kota Takeda, Masato Hisakado, Shintaro Mori
Proceedings of NetSci-X 2020: Sixth International Winter School and Conference on Network Science 201 - 212 2020年01月
-
オンラインショッピングにおける評価時系列のハーディング効果とサクラを考慮した統計モデリング
武田 航汰, 守 真太郎
人工知能学会全国大会論文集 JSAI2020 ( 0 ) 2E5OS1b04 - 2E5OS1b04 2020年
-
Phase transition in the Bayesian estimation of the default portfolio
Masato Hisakado, Shintaro Mori
Physica A 544 123480 - 123492 2019年11月
-
The Pitman-Yor process and an empirical study of choice behavior
Masato Hisakado, Fumiaki Sano, Shintaro Mori
Journal of the Physical Society of Japan 87 ( 2 ) 024002 - 024013 2018年02月
-
Mean Field Voter Model of Election to the House of Representatives in Japan
Fumiaki Sano, Masato Hisakado,Shintaro Mori
JPS Conference Proceedings 16 ( 1 ) 011016 - 011026 2017年07月
-
Phase transition of social learning collectives and the echo chamber.
Mori S, Nakayama K, Hisakado M
Physical review. E 94 ( 5 ) 052301 - 052309 2016年07月