TY - GEN
T1 - Dynamic web service composition based on service integration and HTN planning
AU - Tang, Xinhuai
AU - Tang, Feilong
AU - Bing, Liu
AU - Chen, Delai
PY - 2013
Y1 - 2013
N2 - Web Service Composition is an important but challenging issue because of the large number and dynamicity of Web services. This paper proposed a dynamic Web service composition framework which based on OWL-S and HTN planning. It uses OWL-S as Web service description language and HTN planning engine to calculate service execution sequence dynamically. Under this framework, we firstly develop a service integration algorithm based on an improved K-Means algorithm. Based on the proposed service integration algorithm, we design a two-stage service match algorithm, which reduce the time cost of service match making with a large number of services. In particular, our HTN planning approach is based on several service types, not all the service instances, which greatly improve the efficiency of the planning procedure.
AB - Web Service Composition is an important but challenging issue because of the large number and dynamicity of Web services. This paper proposed a dynamic Web service composition framework which based on OWL-S and HTN planning. It uses OWL-S as Web service description language and HTN planning engine to calculate service execution sequence dynamically. Under this framework, we firstly develop a service integration algorithm based on an improved K-Means algorithm. Based on the proposed service integration algorithm, we design a two-stage service match algorithm, which reduce the time cost of service match making with a large number of services. In particular, our HTN planning approach is based on several service types, not all the service instances, which greatly improve the efficiency of the planning procedure.
KW - HTN planning
KW - K-Means algorithm
KW - dynamic Web service composition
UR - https://www.scopus.com/pages/publications/84885403184
U2 - 10.1109/IMIS.2013.58
DO - 10.1109/IMIS.2013.58
M3 - 会议稿件
AN - SCOPUS:84885403184
SN - 9780769549743
T3 - Proceedings - 7th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2013
SP - 307
EP - 312
BT - Proceedings - 7th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2013
T2 - 7th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2013
Y2 - 3 July 2013 through 5 July 2013
ER -