11016 search results - page 1847 / 2204 » Digital Information Retrieval |
171
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Searching for medical information on the Web has become highly popular, but it remains a challenging task because searchers are often uncertain about their exact medical situation...
145
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BMCBI
2004
15 years 4 months ago
2004
Background: With ever increasing numbers of closely related virus genomes being sequenced, it has become desirable to be able to compare two genomes at a level more detailed than ...
176
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BMCBI
2004
15 years 4 months ago
2004
Background: Conserved protein sequence motifs are short stretches of amino acid sequence patterns that potentially encode the function of proteins. Several sequence pattern search...
140
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AI
2000
Springer
15 years 4 months ago
2000
Springer
The World Wide Web is a vast source of information accessible to computers, but understandable only to humans. The goal of the research described here is to automatically create a...
145
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PAMI
2002
15 years 4 months ago
2002
Tracking regions in an image sequence is a challenging and di cult problem in image processing and computer vision, and at the same time, one that has many important applications:...