268 search results - page 40 / 54 » Toward Structured Retrieval in Semi-structured Information S... |
95
Voted
ETVC
2008
15 years 1 months ago
2008
Abstract. This paper presents a framework to define an objective measure of the similarity (or dissimilarity) between two images for image processing. The problem is twofold: 1) de...
98
Voted
MM
2005
ACM
15 years 5 months ago
2005
ACM
We consider the problem of image representation and clustering. Traditionally, an n1 × n2 image is represented by a vector in the Euclidean space Rn1×n2 . Some learning algorith...
WWW
2006
ACM
16 years 10 days ago
2006
ACM
The currently booming search engine industry has determined many online organizations to attempt to artificially increase their ranking in order to attract more visitors to their ...
114
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
104
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CIKM
2009
Springer
15 years 6 months ago
2009
Springer
Features in many real world applications such as Cheminformatics, Bioinformatics and Information Retrieval have complex internal structure. For example, frequent patterns mined fr...