Výsledky vyhledávání

Akademický článek

Metabolic Dynamics of Ecosystems Realizing Steady Log-Uniform Distributions: the Case of Commodities in Shops

Autor: Gen Sakoda, Hideki Takayasu, Misako Takayasu

Publikováno v: Entropy, Vol 22, Iss 3, p 267 (2020)

From the viewpoint of statistical physics, ecosystems in the real world are very attractive targets of research as examples of far-from thermal equilibrium systems where various kinds of components are coming in and out continuously while keeping the

Externí odkaz: https://doaj.org/article/9c346b0bba754317885d7f471cfdaa0c

Zobrazit plný text záznamu

Tracking Poisson parameter for non-stationary discontinuous time series with Taylor's abnormal fluctuation scaling

Autor: Misako Takayasu, Hideki Takayasu, Gen Sakoda

Publikováno v: Stats
Volume 2
Issue 1
Pages 5-69

We propose a parameter estimation method for non-stationary Poisson time series with the abnormal fluctuation scaling, known as Taylor&rsquo
s law. By introducing the effect of Taylor&rsquo
s fluctuation scaling into the State Space Model w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ff068144fad24a83aeaceaadd637386
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100840238

Zobrazit plný text záznamu

Metabolic Dynamics of Ecosystems Realizing Steady Log-Uniform Distributions: the Case of Commodities in Shops

Autor: Misako Takayasu, Gen Sakoda, Hideki Takayasu

Publikováno v: Entropy, Vol 22, Iss 3, p 267 (2020)
Entropy
Volume 22
Issue 3

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::159d933de190e4d204bf10f53224545b
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100840436

Zobrazit plný text záznamu

Data science solutions for retail strategy to reduce waste keeping high profit

Autor: Misako Takayasu, Hideki Takayasu, Gen Sakoda

Publikováno v: Sustainability
Volume 11
Issue 13
Sustainability, Vol 11, Iss 13, p 3589 (2019)

Waste reduction in retail is a fundamental problem for sustainability. Among waste reduction approaches such as recycling and donation, stock management based on demand estimation which leads to mitigate waste generation and maintain a high profit is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78374cc595efcf75f595307a5291ab3b
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100840352

Zobrazit plný text záznamu

A novel pixel structure for 2 μm square pixel IT-CCD

Autor: Dai Sugimoto, Mitsuru Sato, Makoto Fujishima, Kimura Masao, Takeshi Fujioka, Miyazawa Shinji, Takeshi Takeda, Koichi Maari, Hideo Kanbe, Gen Sakoda, Yuuya Kani

Publikováno v: SPIE Proceedings.

A pixel structure suitable for an interline transfer charge-coupled device (IT-CCD) image sensor with a pixel size of 2 mm square or less was developed. The first feature relates to the structure of a transfer electrode, which consists of island tran

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::350eb4cd2b4111a8da36d3db02ad2a6e
https://doi.org/10.1117/12.704641

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání