Sciweavers

5954 search results - page 617 / 1191
» Querying Bi-level Information
Sort
View
DATESO
2004
134views Database» more  DATESO 2004»
15 years 8 months ago
Designing Indexing Structure for Discovering Relationships in RDF Graphs
Discovering the complex relationships between entities is one way of benefitting from the Semantic Web. This paper discusses new approaches to implementing -operators into RDF quer...
Stanislav Barton
DEBU
2007
96views more  DEBU 2007»
15 years 7 months ago
Program Slicing and Data Provenance
Provenance is information that aids understanding and troubleshooting database queries by explaining the results in terms of the input. Slicing is a program analysis technique for...
James Cheney
ACL
2010
15 years 5 months ago
Active Learning-Based Elicitation for Semi-Supervised Word Alignment
Semi-supervised word alignment aims to improve the accuracy of automatic word alignment by incorporating full or partial manual alignments. Motivated by standard active learning q...
Vamshi Ambati, Stephan Vogel, Jaime G. Carbonell
NLDB
2010
Springer
15 years 5 months ago
Sense-Based Biomedical Indexing and Retrieval
This paper tackles the problem of term ambiguity, especially for biomedical literature. We propose and evaluate two methods of Word Sense Disambiguation (WSD) for biomedical terms ...
Ba-duy Dinh, Lynda Tamine
OTM
2010
Springer
15 years 5 months ago
A Characterization of the Layout Definition Problem for Web Search Results
In the last years the user information seeking process on the Web has shifted from document search to object search. Hence, the answers provided by Web search engines cannot consis...
Alessandro Bozzon, Marco Brambilla, Sara Comai