頻出木と深さの情報を用いた照明制御のための遺伝的プログラミング

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/11/01

タイトル(英語): Genetic Programming for Lighting Control Using Frequent Trees and Depth Information

著者名: 小野　景子（龍谷大学理工学部電子情報学科），花田　良子（関西大学システム理工学部 電気電子情報工学科），熊野　雅仁（龍谷大学理工学部電子情報学科），木村　昌弘（龍谷大学理工学部電子情報学科）

著者名(英語): Keiko Ono (Department of Electronics and Informatics, Ryukoku University), Yoshiko Hanada (Faculty of Engineering Science, Kansai University), Masahito Kumano (Department of Electronics and Informatics, Ryukoku University), Masahiro Kimura (Department of Electronics and Informatics, Ryukoku University)

キーワード: 遺伝的プログラミング，頻出部分木，深さ情報，照明制御　　genetic programming，frequent tree，depth information，lighting control

要約(英語): Genetic Programming (GP) is one of the widely used and practical optimization methods in the problem domain represented by a tree structure; hence, GP has been used to produce instances as a competitive method with human-produced ways, and numerous researchers have applied GP to a wide variety of fields, including electrical circuits, robotics, image filters. Namely, it is important to explore new application areas. In this paper, we define the generalized lighting control problem, and present a novel method using GP for individual lighting. Previous researches have reported that providing each worker's desired illuminance can enhance intellectual productivity and save energy consumption; however, it is difficult to determine an optimum light intensity which satisfies both different desired illuminance values and energy-saving. The proposed method automatically generates lighting control rules, and evaluates rules with observed illuminance data. According to the Building Block Hypothesis, we also propose a new subtree encapsulation method for lighting control based on frequent trees and depth information. First, by using three well-known benchmark problems, we verify that the proposed encapsulation method improves solution quality. Next, we demonstrate its effectiveness for the generalized lighting control problem.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.11 （2013） 特集：電気関係学会関西連合大会

本誌掲載ページ: 2044-2052 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/133/11/133_2044/_article/-char/ja/