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» Semantic Web Services, Part 2
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WWW
2008
ACM
14 years 8 months ago
Scalable querying services over fuzzy ontologies
Fuzzy ontologies are envisioned to be useful in the Semantic Web. Existing fuzzy ontology reasoners are not scalable enough to handle the scale of data that the Web provides. In t...
Jeff Z. Pan, Giorgos B. Stamou, Giorgos Stoilos, S...
SIGSOFT
2008
ACM
14 years 8 months ago
Modular verification of web services using efficient symbolic encoding and summarization
We propose a novel method for modular verification of web service compositions. We first use symbolic fixpoint computations to derive conditions on the incoming messages and relat...
Fang Yu, Chao Wang, Aarti Gupta, Tevfik Bultan
TOPLAS
2008
101views more  TOPLAS 2008»
13 years 7 months ago
Verifying policy-based web services security
WS-SecurityPolicy is a declarative language for configuring web services security mechanisms. We describe a formal semantics for WS-SecurityPolicy and propose a more abstract lang...
Karthikeyan Bhargavan, Cédric Fournet, Andr...
CCS
2004
ACM
14 years 1 months ago
Verifying policy-based security for web services
WS-SecurityPolicy is a declarative configuration language for driving web services security mechanisms. We describe a formal sefor WS-SecurityPolicy, and propose a more abstract ...
Karthikeyan Bhargavan, Cédric Fournet, Andr...
IJSWIS
2007
138views more  IJSWIS 2007»
13 years 7 months ago
Using a Natural Language Understanding System to Generate Semantic Web Content
We describe our research on automatically generating rich semantic annotations of text and making it available on the Semantic Web. In particular, we discuss the challenges involv...
Akshay Java, Sergei Nirenburg, Marjorie McShane, T...