Hayafumi Watanabe

Publication Activity (10 Years)

Years Active: 2011-2022
Publications (10 Years): 4

Top Topics

Diffusion Processes

Semantic Features

Multidimensional Time Series

Top Venues

Publications

Hayafumi Watanabe
A minor extension of the logistic equation for growth of word counts on online media: Parametric description of diversity of growth phenomena in society. CoRR (2022)
Hayafumi Watanabe
Empirical observations of ultraslow diffusion driven by the fractional dynamics in languages: Dynamical statistical properties of word counts of already popular words. CoRR (2018)
Hayafumi Watanabe
Ultraslow diffusion in language: Dynamics of appearance of already popular adjectives on Japanese blogs. CoRR (2017)
Hayafumi Watanabe, Yukie Sano, Hideki Takayasu, Misako Takayasu
Statistical properties of fluctuations of time series representing the appearance of words in nationwide blog data and their applications: An example of observations and the modelling of fluctuation scalings of nonstationary time series. CoRR (2016)
Hayafumi Watanabe, Hideki Takayasu, Misako Takayasu
Biased diffusion on Japanese inter-firm trading network: Estimation of sales from network structure CoRR (2011)
Yukie Sano, Kenta Yamada, Hayafumi Watanabe, Hideki Takayasu, Misako Takayasu
Empirical analysis of collective human behavior for extraordinary events in blogosphere CoRR (2011)