404 search results - page 42 / 81 » Ontology-Based Spatial Query Expansion in Information Retrie... |
151
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TREC
2004
15 years 7 months ago
2004
In the robust track, we mainly tested our passage-based retrieval model with different passage sizes and weighting schemes. In our approach, we used two retrieval models, namely t...
162
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ICMI
2009
Springer
16 years 17 days ago
2009
Springer
Spatial language video retrieval is an important real-world problem that forms a test bed for evaluating semantic structures for natural language descriptions of motion on natural...
142
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
This paper is about an information retrieval evaluation on three different retrieval-supporting services. All three services were designed to compensate typical problems that aris...
154
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ACL
2006
15 years 7 months ago
2006
General information retrieval systems are designed to serve all users without considering individual needs. In this paper, we propose a novel approach to personalized search. It c...
157
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CIKM
2000
Springer
15 years 10 months ago
2000
Springer
The complexity of deploying high-performance spatial structures in transactional DBMS environments has motivated researchers to experiment with the idea of reusing the effort inve...