Many Web information services utilize techniques of information extraction (IE) to collect important facts from the Web. To create more advanced services, one possible method is t...
Abstract. Whilst Web services can be composed by technical developers using a language such as BPEL, there is no easy way for non-technical end users to take advantage of these ser...
Location-Based Services (LBS) are more and more commonly accessed through PDA or smart phones. As portals deriving of services delivered by a unique provider are easy to define, t...
Silvia E. Gordillo, Robert Laurini, Catalina Mosta...
Abstract Recently, languages such as BPEL and CDL have been proposed to describe the way services can interact from a behavioral perspective. The emergence of these languages heral...
Wil M. P. van der Aalst, Marlon Dumas, Chun Ouyang...
Recently the world of the web has become more social and more real-time. Facebook and Twitter are perhaps the exemplars of a new generation of social, real-time web services and w...