Misako Takayasu

Information/AI

Misako Takayasu

Professor

Econo-Socio-PhysicsStatistical PhysicsComplex NetworkSocial Simulation

Research Projects

  • Functional classification of nodes in complex networks and application to the critical point control

  • Sales number fluctuations observed by POS data of convenience stores

  • Estimation of transaction amount by a gravity-type model of B-to-B network, and application in the governmental information platform, RESAS

  • Origin of fluctuation-dissipation relation in financial markets based on high-frequency data

  • Analysis and modeling of growth mechanism of complex business transaction network

Topics

  • Satellite Lab Video

  • Research Video

  • “Network Anatomy Controlling Abrupt-like Percolation Transition” has been published in Scientific Reports by the Nature Publishing Company.

  • International Conference Asia-Pacific Econophysics Conference 2016 -Big Data Analysis and Modeling toward Super Smart Society- has been organized by ADAM supported by JST and MOST. More than 120 participants from various countries were attended.

  • Research topics of ADAM have been reported in Nikkei-Sangyo News Paper.

1997-2000

 Keio University, Department of Science and Engineering, Assistant Professor
2000-2004

Future University-Hakodate, Associate Prof.
2004-2016

Tokyo Institute of Technology, Department of Computational Intelligence and Systems Science, Associate Professor.
2014-

Centre for TDB Advanced Data Analysis and Modeling, Director.
2016-2016

Institute of Innovative Research, Advanced Data Analysis and Modeling Unit (ADAM), Unit Leader, Associate Professor.
2017-

Institute of Innovative Research, Advanced Data Analysis and Modeling Unit (ADAM), Unit Leader, Professor.
2020

Yohei Shida, Hideki Takayasu, Shlomo Havlin & Misako Takayasu, “Universal scaling laws of collective human flow patterns in urban regions”, Scientific Reports ,10, 21405 (10 pages) (2020)
2020

Eduardo Viegas, Hayato Goto, Yuh Kobayashi, Misako Takayasu, Hideki Takayasu and Henrik Jeldtoft Jensen, ”Allometric Scaling of Mutual Information in Complex Networks: A Conceptual Framework and Empirical Approach”, Entropy 2020, 22, 206
2020

Z. Zhao, J. Zhao, Y. Sano, O. Levy, H. Takayasu, M. Takayasu, D. Li, J. Wu, S. Havlin, “Fake news propagates differently from real news even at early stages of spreading”, EPJ Data Science 9, 7(2020)
2019

Takumi Sueshige, Didier Sornette, Hideki Takayasu, Misako Takayasu, ”Classification of position management strategies at the order-book level and their influences on future market-price formation”, PLoS ONE 14(8): e0220645.
2019

Eduardo Viegas, Hayato Goto, Misako Takayasu, Hideki Takayasu & Henrik Jeldtoft Jensen, “Assembling real networks from synthetic and unstructured subsets: the corporate reporting case”, Scientific Reports volume 9, Article number: 11075 (2019)
2019

Yuh Kobayashi, Hideki Takayasu, Shlomo Havlin and Misako Takayasu, “Time evolution of companies towards a stable scaling curve obtained from flow diagrams in 3-dimensional phase space”,  New Journal of Physics, Volume 21, April 2019
2019

Yukie Sano, Hideki Takayasu, Shlomo Havlin, Misako Takayasu, “Identifying long-term periodic cycles and memories of collective emotion in online social media”, PLoS ONE 14(3): e0213843
2018

Hayato Goto, Eduardo Viegas, Henrik Jeldtoft Jensen, Hideki Takayasu, and Misako Takayasu, ”Smoluchowski Equation for Networks: Merger Induced Intermittent Giant Node Formation and Degree Gap”, Journal of Statistical Physics 172(4), 1086-1100, (2018).
2017

Matsuo Yamashita Rios de Sousa, Hideki Takayasu, Didier Sornette, Misako Takayasu,  “Power-Law Distributions from Sigma-Pi Structure of Sums of Random Multiplicative Processes”, Entropy , 19(8), 417, (2017).
2017

Hayato Goto, Eduardo Viegas, Henrik Jeldtoft Jensen, Hideki Takayasu, Misako Takayasu,  “Appearance of Unstable Monopoly State Caused by Selective and Concentrative Mergers in Business Networks”, Scientific Reports 7, Article number: 5064(2017).
2017

H. Kawamoto, H, Takayasu, M. Takayasu, “Network Anatomy Controlling Abrupt-like Percolation Transition”, Scientific Reports 7, Article number: 163, (2017).
2016

G. Fukunaga, H. Takayasu, M. Takayasu, “Property of Fluctuations of Sales Quantities by Product Category in Convenience Stores”, PLoS ONE 11(6): e0157653 (2016).
2014

Y. Yura, H. Takayasu, D. Sornette, M. Takayasu, “Financial Brownian particle in the layered order book fluid and Fluctuation-Dissipation relations”, Physical Review Letters 112 , 098703 (2014).
2012

W. Miura, H. Takayasu, M. Takayasu, “Effect of coagulation of nodes in an evolving complex network”, Physical Review Letters 108, 16, 168701 (2012).