In the synchronous composition of processes, one process may prevent another process from proceeding unless compositions without a wellde ned productbehavior are ruled out. They ca...
Luca de Alfaro, Thomas A. Henzinger, Freddy Y. C. ...
Abstract. Distributed Virtual Environment systems have experienced a spectacular growth last years. One of the key issues in the design of scalable and costeffective DVE systems is...
—Collaborative systems available on the Web allow millions of users to share information through a growing collection of tools and platforms such as wikis, blogs and shared forum...
Distributed publish/subscribe systems are naturally suited for processing events in distributed systems. However, support for expressing patterns about disparate events and algorit...
This paper reports on the construction and testing of a new Question Answering (QA) system, implemented as an workflow which builds on several web services developed at the Resear...
Radu Ion, Dan Stefanescu, Alexandru Ceausu, Dan Tu...