1346 search results - page 113 / 270 » Document Retrieval Using SIFT Image Features |
144
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AAAI
2012
13 years 7 months ago
2012
Most Twitter search systems generally treat a tweet as a plain text when modeling relevance. However, a series of conventions allows users to tweet in structural ways using combin...
187
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IFIP
2005
Springer
15 years 10 months ago
2005
Springer
Digital forensic investigators are often faced with the task of manually examining a large number of (photographic) images in order to identify potential evidence. The task can be...
144
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ISBI
2008
IEEE
16 years 5 months ago
2008
IEEE
Several functional and biomedical imaging techniques rely on determining hemodynamic variables and their changes in large vascular networks. To do so at micro-vascular resolution ...
153
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KDD
2002
ACM
16 years 5 months ago
2002
ACM
This paper presents an approach to automatically optimizing the retrieval quality of search engines using clickthrough data. Intuitively, a good information retrieval system shoul...
142
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AI
1999
Springer
15 years 4 months ago
1999
Springer
This paper addresses the relations between information retrieval (IR) and AI. It examines document retrieval, summarising its essential features and illustrating the state of its ...