5820 search results - page 1031 / 1164 » The Web as a learning environment |
189
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CICLING
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. In this paper, we present a method for the automatic acquisition of semantic-based reformulations from natural language questions. Our goal is to find useful and generic ...
172
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ESWS
2008
Springer
15 years 8 months ago
2008
Springer
Context-awareness is a highly desired feature across several application domains. Semantic Web Services (SWS) technologies address context-adaptation by enabling the automatic disc...
171
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BMCBI
2008
15 years 6 months ago
2008
Background: Keyword searching through PubMed and other systems is the standard means of retrieving information from Medline. However, ad-hoc retrieval systems do not meet all of t...
176
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BMCBI
2006
15 years 6 months ago
2006
Background: Vast progress in sequencing projects has called for annotation on a large scale. A Number of methods have been developed to address this challenging task. These method...
185
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IJSWIS
2006
15 years 6 months ago
2006
Popular online social networks such as Friendster and MySpace do more than simply reveal the superficial structure of social connectedness--the rich meanings bottled within social...