Workflows are prevalent in diverse applications, which can be scientific experiments, business processes, web services, or recipes. With the dramatically growing number of workflo...
In the recent years distributed architectures and P2P technology have been adopted to better support effective collaboration among networked organizations. According to the P2P pa...
Devis Bianchini, Valeria De Antonellis, Michele Me...
In order to return relevant search results, a search engine must keep its local repository synchronized to the Web, but it is usually impossible to attain perfect freshness. Hence...
Spatial hypertext is an effective medium for the delivery of help and instructional information on the Web. Spatial hypertext’s intrinsic features allow documents to visually re...
We study the problem of answering ambiguous web queries in a setting where there exists a taxonomy of information, and that both queries and documents may belong to more than one ...
Rakesh Agrawal, Sreenivas Gollapudi, Alan Halverso...