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Hayafumi Watanabe
Observed name:
Watanabe, Hayafumi
Institutions:
The Institute of Statistical Mathematics,
Seijo University
Observed institutions:
Kanazawa University,
Tokyo Institute of Technology,
The Institute of Statistical Mathematics,
Hotto Link (Japan),
Research Organization of Information and Systems,
Joint Support-Center for Data Science Research,
Seijo University
show all 7
ORCID:
0000-0001-8123-1166
Observed ORCID:
0000-0001-8123-1166
OpenAlex ID:
A5035999040
Works
15
Awards
2
Empirical analysis of collective human behavior for extraordinary events in the blogosphere
2013
·
Yukie Sano
, Kenta Yamada
, et al.
·
Physical Review E
·
54
PDF
Relations between allometric scalings and fluctuations in complex systems: The case of Japanese firms
2012
·
Hayafumi Watanabe
, Hideki Takayasu
, et al.
·
Physica A Statistical Mechanics and its Applications
·
29
PDF
Empirical observations of ultraslow diffusion driven by the fractional dynamics in languages
2018
·
Hayafumi Watanabe
·
Physical review. E
·
16
PDF
Statistical properties of fluctuations of time series representing appearances of words in nationwide blog data and their applications: An example of modeling fluctuation scalings of nonstationary time series
2016
·
Hayafumi Watanabe
, Yukie Sano
, et al.
·
Physical review. E
·
8
PDF
Minor extensions of the logistic equation for growth curves of word counts on online media: parametric observation of diversity of growth in society
2023
·
Hayafumi Watanabe
·
Journal of Physics Complexity
·
3
PDF
Subexponential growth dynamics in complex systems: A piecewise power-law model for the diffusion of new words and names
2026
·
Hayafumi Watanabe
·
Physical review. E
·
2
PDF
Relations between anomalous diffusion and fluctuation scaling: the case of ultraslow diffusion and time-scale-independent fluctuation scaling in language
2021
·
Hayafumi Watanabe
·
The European Physical Journal B
·
2
PDF
Statistical modeling of the transition time of an occupation of rental rooms by using the housing information website data
2019
·
Hayafumi Watanabe
·
The Japanese Society for Artificial Intelligence
·
1
Mean Field Approximation for Biased Diffusion on Japanese Inter-Firm Trading Network
2014
·
Hayafumi Watanabe
·
PLoS ONE
·
1
PDF
Zipf's law before the monetary economy and written administration: volume distribution of kofun, ancient Japanese burial mounds
2026
·
Watanabe, Hayafumi
·
arXiv (Cornell University)
PDF
大規模ブログデータを用いた流行・普及現象の網羅的定量研究: 新語時系列解析の応用
2021
·
渡邊, 隼史
, Watanabe, Hayafumi
·
Institutional Repositories DataBase (IRDB)
PDF
Multivariate analysis of the transition probability of an occupation of rental rooms by using the housing information website data
2018
·
Hayafumi Watanabe
·
The Japanese Society for Artificial Intelligence
Ultraslow diffusion in language: Dynamics of appearance of already popular adjectives on Japanese blogs
2017
·
Watanabe, Hayafumi
·
arXiv (Cornell University)
PDF
The limit distributions of growth rate fluctuation of complex systems: An application to business firms
2011
·
Hideki Takayasu
, Hayafumi Watanabe
, et al.
·
International Conference on Noise and Fluctuations
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Works count:
15
Citation count:
116
H-index:
4
I10-index:
3
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