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» Engineering Semantic Web Information Systems in Hera
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KCAP
2009
ACM
15 years 11 months ago
Cross ontology query answering on the semantic web: an initial evaluation
PowerAqua1 is a Question Answering system, which takes as input a natural language query and is able to return answers drawn from relevant semantic resources found anywhere on the...
Vanessa Lopez, Victoria S. Uren, Marta Sabou, Enri...
WWW
2009
ACM
16 years 6 months ago
Exploiting web search engines to search structured databases
Web search engines often federate many user queries to relevant structured databases. For example, a product related query might be federated to a product database containing thei...
Arnd Christian König, Dong Xin, Kaushik Chakr...
COMPSAC
1998
IEEE
15 years 10 months ago
Tools for the Knowledge Analyst: An Information Superiority Visionary Demonstration
This paper describes the application of a suite of innovative information processing and analytic support tools developed at The MITRE Corporation, in some cases as extensions of ...
Mark T. Maybury
RIAO
2007
15 years 7 months ago
A Robust Linguistic Platform for Efficient and Domain specific Web Content Analysis
Web semantic access in specific domains calls for specialized search engines with enhanced semantic querying and indexing capacities, which pertain both to information retrieval (...
Thierry Hamon, Adeline Nazarenko, Thierry Poibeau,...
ICWE
2010
Springer
15 years 4 months ago
Model-Driven Web Engineering Performance Prediction with Layered Queue Networks
This position paper describes an approach to predict the performances of a Web application already in the early stages of application development. It leverages the wealth of inform...
Alessio Gambi, Giovanni Toffetti, Sara Comai