Business process models play an important role in today's enterprises, hence, model
repositories may contain hundreds of models. These models are, for example, reused during …

Service discovery is a critical aspect in the Service Oriented Computing approach. A model,
a methodology and a tool environment based on ontologies are proposed in this paper. The …

The authors have developed an energy measure based on Teager's energy algorithm, and
have applied it to the problem of endpoint detection. This energy measure is important in …

The dynamic nature of the Internet poses various challenges to the successful execution of
composite Web services. Failures are samples of these challenges. It needs to be …

Composition of E-Services in a multichannel environment requires taking into account the
constraints imposed by the context: user profiles, geographical locations, available …

Proliferation of Web technologies and the ubiquitous Internet has resulted in a tremendous
increase in the need to deliver one-stop Web services, which are often composed of multiple …

Workflow management systems usually interpret a workflow definition rigidly. However,
there are real life situations where users should be allowed to deviate from the prescribed …

With the proliferation of Web technologies, the need to deliver services via the Web has
increased tremendously. More and more, customers now demand one-stop service that calls …

This paper proposes an algorithm for calculating process similarity in order to cluster
process designs. A weighted graph is introduced for comparing processes in the …

Service-oriented computing promotes building applications by consuming reusable
services. However, facing the selection of adequate services for a specific application still is …