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  • Summary & Details

Improving Effi ciency of Large-scale Logistics by Digital Annealer Technology

膨大な計算量の組合せ最適化問題を解く「デジタルアニーラ」による大規模物流の効率化

Detailed Information

Category(J)ホットトピックス

Translation

Category(E)Hot Topics
Author(J)1) 柴崎 崇之, 2) 下川 聡, 3) 佐々木 真 , 4) 上原 祐介
Author(E)1) Takayuki Shibasaki, 2) Satoshi Shimokawa, 3) Makoto Sasaki, 4) Yusuke Uehara
Affiliation(J)1) 富士通, 2) 富士通, 3) 富士通, 4) 富士通
Abstract(J)環境問題につながる大規模物流の効率化のためには,物流業務の中にある様々な組合せ最適化問題を解くことが求められる.本稿では,量子現象に着想を得たデジタル回路を用いて組合せ最適化問題を高速に解くデジタルアニーラ技術について,実際の物流業務での効率化の事例を交えて紹介する.

Translation

Abstract(E)In order to improve the efficiensy of large-scale logistics that relates to environmental problems, it is necessary to solve various combinatorial optimization problems in logistics operations. This article will introduce“ Digital Annealer” technology that solves combinatorial optimization problems at high speed using digital circuits inspired by quantum phenomena. The effectiveness of“ Digital Annealer” technology will be shown for actual logistics problems.

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