Dremel is a scalable, interactive ad-hoc query system for analysis of read-only nested data. By combining multi-level execution trees and columnar data layout, it is capable of ru...
an abstract form of service composition where Web services are represented as nondeterministic communicating automata. Considering the case in which communication is done via chan...
Philippe Balbiani, Fahima Cheikh, Guillaume Feuill...
The paper presents observations concerning teaching Prolog to computer science students. Basing on these experiences an interactive web-portal is proposed to support teaching. Som...
This paper provides an overview of ServiceMosaic, which is a platform for model-driven analysis and management of service interactions. In particular, in this paper, we focus on b...
Information needs are rarely satisfied directly on search engine result pages. Searchers usually need to click through to search results (landing pages) and follow search trails b...