Chaogang Tang, Qing Li, Yan Xiong, An Liu, Shiting Wen
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A Dominance-Based Approach for Selection in Service Composition
Considering the dynamics of Web service environments and concurrence of requests, we propose a service selection scheme, which adopts top-k dominating queries to generate a composition solution rather than only selects the best composition solution for a given request. The experimental results have investigated efficiency and effectiveness of our approach and shown that it outperforms baseline and traditional methods for service selection.