5746 search results - page 281 / 1150 » Visualizing Query Structure |
206
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ECIR
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Children experience several difficulties retrieving information using current Information Retrieval (IR) systems. Particularly, children struggle to find the right keywo...
184
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
The Visual Thesaurus is a new query approach when no starting image is available. It is a concise representation of all similar regions in a panel of visual patches; the user arra...
216
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VISUALIZATION
1999
IEEE
15 years 11 months ago
1999
IEEE
With the development of magnetic resonance imaging techniques for acquiring diffusion tensor data from biological tissue, visualization of tensor data has become a new research fo...
174
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COMPSAC
2004
IEEE
15 years 10 months ago
2004
IEEE
Recently distributed hash table (DHT) mechanisms have been proposed to manage data in very large, structured peer-to-peer (P2P) systems. DHT algorithms provide efficient exact-mat...
172
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VLDB
1987
ACM
15 years 10 months ago
1987
ACM
A Datalog program can be translated into a system of fixpoint equations of relational algebra; this paper studies how such a system can be solved and optimized for a particular qu...