2540 search results - page 364 / 508 » Retrieval Status Values in Information Retrieval Evaluation |
187
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CIVR
2009
Springer
16 years 1 months ago
2009
Springer
Movies segmentation into semantically correlated units is a quite tedious task due to ”semantic gap”. Low-level features do not provide useful information about the semantical...
151
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IRI
2006
IEEE
16 years 16 days ago
2006
IEEE
With the rapidly increasing complexity of computer systems and the sophistication of hacking tools and techniques, there is a crucial need for computer forensic analysis technique...
162
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MM
2010
ACM
15 years 6 months ago
2010
ACM
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...
205
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
This paper proposes an algorithm called Imprecise Spectrum Analysis (ISA) to carry out fast dimension reduction for document classification. ISA is designed based on the one-sided...
164
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
The objective of this work is to derive quantitative statements about what fraction of web search queries issued to the state-of-the-art commercial search engines lead to excellen...