5748 search results - page 1038 / 1150 » Contexts for the Semantic Web |
163
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ESWS
2008
Springer
15 years 8 months ago
2008
Springer
Organizations working in a multilingual environment demand multilingual ontologies. To solve this problem we propose LabelTranslator, a system that automatically localizes ontologi...
197
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AIMSA
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. Ontology based data access (OBDA) is concerned with providing access to typically very large data sources through a mediating conceptual layer that allows one to improve ...
172
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ACL
2007
15 years 8 months ago
2007
Deriving the polarity and strength of opinions is an important research topic, attracting significant attention over the last few years. In this work, to measure the strength and...
166
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AMW
2010
15 years 8 months ago
2010
A Data Warehouse (DW) is a data repository that integrates data from multiple sources and organizes the data according to a set of data structures called dimensions. Each dimension...
175
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LREC
2010
15 years 8 months ago
2010
Named Entity Recognition (NER) plays a relevant role in several Natural Language Processing tasks. Question-Answering (QA) is an example of such, since answers are frequently name...