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WECWIS
2007
IEEE
143views ECommerce» more  WECWIS 2007»
13 years 11 months ago
Semantic Web-Service Discovery and Composition Using Flexible Parameter Matching
When there are a large number of web services available and no single service satisfies the given request, one has to compose multiple web services to fulfill the goal, considerin...
Seog-Chan Oh, Jung-Woon Yoo, Hyunyoung Kil, Dongwo...
BIS
2007
124views Business» more  BIS 2007»
13 years 6 months ago
Evaluating Quality of Web Services: A Risk-Driven Approach
Abstract. Composing existing web services to obtain new functionalities is important for e-business applications. Deficiencies of aggregated web services can be compensated involv...
Natallia Kokash, Vincenzo D'Andrea
GECCO
2005
Springer
175views Optimization» more  GECCO 2005»
13 years 11 months ago
An approach for QoS-aware service composition based on genetic algorithms
Web services are rapidly changing the landscape of software engineering. One of the most interesting challenges introduced by web services is represented by Quality Of Service (Qo...
Gerardo Canfora, Massimiliano Di Penta, Raffaele E...
SEMWEB
2007
Springer
13 years 11 months ago
Formulation of Hierarchical Task Network Service (De)composition
The Hierarchical Task Network (HTN) planning method is conceived of as a useful method for Web service composition as well as classical task planning. However, there are no complet...
Seiji Koide, Hideaki Takeda
WWW
2007
ACM
14 years 6 months ago
On automated composition for web services
We develop a framework to compose services through discovery and orchestration for a given goal service. Tightening techniques are used in composition algorithms to achieve "...
Zhongnan Shen, Jianwen Su