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CACM
1998
110views more  CACM 1998»
15 years 6 months ago
Viewing WISs as Database Applications
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
Gustavo O. Arocena, Alberto O. Mendelzon
IIWAS
2004
15 years 8 months ago
ReFFlow: A Model and Generic Approach to Flexibility of Web Service Compositions
: This paper addresses two important aspects of Web service compositions - on the one hand, flexibility of Web service (WS) compositions, and on the other the automatic development...
Dimka Karastoyanova, Alejandro P. Buchmann
ESWS
2005
Springer
16 years 21 days ago
Towards B2B Integration in Telecommunications with Semantic Web Services
 This paper describes BT Wholesale’s B2B Gateway as an approach  to  provide  Business­to­Business  integration  within  the  Telecommunications  sector.   ...
Alistair Duke, Marc Richardson, Sam Watkins, Marti...
FOSSACS
2005
Springer
16 years 21 days ago
Foundations of Web Transactions
A timed extension of π-calculus with a transaction construct – the calculus webπ – is studied. The underlying model of webπ relies on networks of processes; time proceeds as...
Cosimo Laneve, Gianluigi Zavattaro
WAW
2004
Springer
80views Algorithms» more  WAW 2004»
16 years 15 days ago
Dominating Sets in Web Graphs
In this paper we study the size of generalised dominating sets in two graph processes which are widely used to model aspects of the world-wide web. On the one hand, we show that gr...
Colin Cooper, Ralf Klasing, Michele Zito