—Current Web service composition approaches and languages such as WS-BPEL do not allow to define temporal constraints in a declarative and separate way. Also it is not possible ...
Slim Kallel, Anis Charfi, Tom Dinkelaker, Mira Mez...
: Presented is the vision of the authors on how diverse web services may be composed, mediated by dynamic task coalitions of agents performing tasks for service requestors. The foc...
Generally, web services are provided with different QoS values, so they can be selected dynamically in service composition process. However, the conventional context free composit...
Tao Zhou, Xiaolin Zheng, William Wei Song, Xiaofen...
Abstract. Much of the research on automated Web Service Composition (WSC) relates it to an AI planning task, where the composition is primarily done offline prior to execution. Rec...
eal world”, represented abstractly using (time-varying) first-order logic predicates and terms. A representative composition result [11] here uses a translation into Petri nets. ...