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SIGIR
2005
ACM
14 years 1 months ago
Question answering passage retrieval using dependency relations
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
Hang Cui, Renxu Sun, Keya Li, Min-Yen Kan, Tat-Sen...
SEBD
2007
101views Database» more  SEBD 2007»
13 years 9 months ago
Service Matching and Discovery in P2P Semantic Community
Abstract. Recently, more and more web services are being made available and their use can potentially highly increase cooperation in P2P systems, where different partners intend t...
Devis Bianchini, Valeria De Antonellis, Michele Me...
JTAER
2010
163views more  JTAER 2010»
13 years 2 months ago
A semantic query approach to personalized e-Catalogs service system
With the emergence of the e-Catalog, there has been an increasingly wide application of commodities query in distributed environment in the field of e-commerce. But e-Catalog is o...
Donglin Chen, Xiaofei Li, Yueling Liang, Jun Zhang
SCW
2006
IEEE
14 years 1 months ago
Discovering Semantic Web Services with and without a Common Ontology Commitment
This paper presents an algorithm to match a semantic Web service request against semantic Web service advertisements. The algorithm is to be used by systems to discover semantic W...
Jorge Cardoso
ICWS
2010
IEEE
13 years 5 months ago
Semantic Annotations for WS-Policy
WS-Policy is a standard to express requirements and capabilities in Web service systems. Policies are based on domain-specific assertions. In this paper we present a lightweight ap...
Sebastian Speiser