ホウチン　テルヒサ   Teruhisa Hochin   寶珍　輝尚    所属   追手門学院大学  理工学部 情報工学科    職種   教授
発表年月日	2011
発表テーマ	遺伝的プログラミングによる排他制御プログラムの生成について
会議名	情報処理学会研究報告. 情報学基礎研究会報告
主催者	IEEE Computer Society
発表形式	その他
開催期間	2011～2011
発表者・共同発表者	水野 正義,宝珍 輝尚,野宮 浩揮
概要	This paper proposes a generation system of concurrency control program by using genetic programming (GP). This system generates concurrency control program according to the features of transactions, which are collections of database operations. Functions and terminals of trees representing program in GP, and the fitness measure function used in GP are proposed. The functions and the terminals include those changing and testing variables attached to data items and transactions as well as those checking the kind of operation etc. These will bring us general concurrency control program, which is beyond the combination of the parts of traditional concurrency control program. As the granularity of the functions and the terminals is small, the sub-trees, which are used for the popular concurrency control protocol, and are prepared in advance, are used. The fitness measure function considers the goodness of concurrency control program. The experiments show that a concurrency control program using locks could be generated under the concurrent environment, while a concurrency control program better than the two-phase locking protocol could be generated under the not-so-concurrent environment. © 2011 IEEE.
researchmap用URL	https://dblp.uni-trier.de/rec/conf/snpd/2011
researchmap用URL2	https://dblp.uni-trier.de/db/conf/snpd/snpd2011.html#TamuraHN11