5746 search results - page 365 / 1150 » Visualizing Query Structure |
185
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CCCG
2008
15 years 8 months ago
2008
Given a set of n points P = {p1, p2, . . . , pn} in the plane, we show how to preprocess P such that for any query line segment L we can report in O(log n) time the smallest enclo...
197
Voted
COMMA
2006
15 years 8 months ago
2006
This paper demonstrates the potential of the Semantic Web as a platform for representing, navigating and processing arguments on a global scale. We use the RDF Schema (RDFS) ontolo...
175
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ECIR
2004
Springer
15 years 8 months ago
2004
Springer
A medium-scale user study was carried out to investigate the usability of a concept-based query expansion support tool. The tool was fully integrated into the interface of an IR sy...
163
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CLEF
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. We design and validate simulators for generating queries and relevance judgments for retrieval system evaluation. We develop a simulation framework that incorporates exis...
138
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper describes a method to visualize the thickness of curved thin objects. Given the MRI volume data of articular cartilage, medical doctors investigate pathological changes...