3976 search results - page 447 / 796 » Semantic Enterprise Technologies |
179
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
The rapid growth of available data arises the need for more sophisticated techniques for semantic access to information. It has been proved that using conceptual model or ontology...
185
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ICCS
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. Conceptual Structures is a field of research which shares abstract concepts and interests with recent work on knowledge representation for the Semantic Web. However, whi...
180
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SIGIR
2006
ACM
16 years 23 days ago
2006
ACM
A common limitation of many retrieval models, including the recently proposed axiomatic approaches, is that retrieval scores are solely based on exact (i.e., syntactic) matching o...
174
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KCAP
2005
ACM
16 years 11 days ago
2005
ACM
The vision of semantic interoperability, the fluid sharing of digitalized knowledge, has led much research on ontology/schema mapping/aligning. Although this line of research is f...
190
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SIGIR
2005
ACM
16 years 11 days ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...