Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Chiba, Ryusuke"'
Publikováno v:
Appl Netw Sci 5, 90 (2020)
Providers of online marketplaces are constantly combatting against problematic transactions, such as selling illegal items and posting fictive items, exercised by some of their users. A typical approach to detect fraud activity has been to analyze re
Externí odkaz:
http://arxiv.org/abs/1906.07974
Publikováno v:
数理解析研究所講究録. 2069:74-83
The problem of minimizing a function representable as the difference of two monotonic functions over the unit simplex has a potential for various practical applications. In this paper, we discretize the problem and develop a branch-and-bound algorith
Autor:
Chiba, Yukio, Muraoka, Ryusuke, Ihaya, Akio, Kimura, Tetsuya, Morioka, Kouichi, Uesaka, Takashi, Tsuda, Takeshi
Publikováno v:
Surgery Today; Nov1999, Vol. 29 Issue 11, p1225-1228, 4p