Towards web services composition based on the mining and reasoning of their causal relationships

被引：0

作者：

Yue, Kun ^{[1
]}

Liu, Weiyi ^{[1
]}

Li, Weihua ^{[1
]}

机构：

[1] Yunnan Univ, Sch Informat Sci & Engn, Dept Comp Sci & Engn, Kunming 650091, Peoples R China

来源：

ADVANCES IN DATA AND WEB MANAGEMENT, PROCEEDINGS | 2007年 / 4505卷

关键词：

web services; composition; Bayesian network; Markov blanket;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a probabilistic graphical modeling approach for Web services is proposed, and the Web services Bayesian network (WSBN) is constructed by mining the historical invocations among them. Further, the semantic guidance to Web services composition is generated based on the Markov blanket and causality reasoning in the WSBN. Preliminary experiments and performance analysis show that our approach is effective and feasible.

引用

页码：777 / +

页数：2