2845 search results - page 324 / 569 » Evaluating Paragraph Retrieval for |
159
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
In this paper we examine user queries with respect to diversity: providing a mix of results across different interpretations. Using two query log analysis techniques (click entrop...
191
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FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
We describe an expression-invariant method for face recognition by fitting an identity/expression separated 3D Morphable Model to shape data. The expression model greatly improve...
160
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Medical text mining has gained increasing interest in recent years. Radiology reports contain rich information describing radiologist’s observations on the patient’s medical c...
165
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SISAP
2008
IEEE
16 years 1 months ago
2008
IEEE
Many contemporary database applications require similarity-based retrieval of complex objects where the only usable knowledge of its domain is determined by a metric distance func...
181
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SMI
2008
IEEE
16 years 1 months ago
2008
IEEE
Many 3D face matching techniques have been developed to perform face recognition. Among these techniques are variants of 3D facial curve matching, which are techniques that reduce...