520 search results - page 14 / 104 » Information Retrieval and Visualization using SENTINEL |
ICPR
2010
IEEE
15 years 25 days ago
2010
IEEE
In this paper we present a method for the retrieval of images in terms of perceptual similarity. Local color information is added to the shape context descriptor in order to obtain...
HICSS
2010
IEEE
15 years 4 months ago
2010
IEEE
The paper presents our design of a next generation information retrieval system based on tag co-occurrences and subsequent clustering. We help users getting access to digital data...
ICML
2006
IEEE
15 years 10 months ago
2006
IEEE
Probabilistic modelling of text data in the bagof-words representation has been dominated by directed graphical models such as pLSI, LDA, NMF, and discrete PCA. Recently, state of...
CLEF
2004
Springer
15 years 2 months ago
2004
Springer
We describe our experiments for the Image CLEF medical retrieval task. Our efforts were focused on the initial visual search. A content based approach was followed. We used textur...
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PAKDD
2009
ACM
15 years 4 months ago
2009
ACM
It is a challenging and important task to retrieve images from a large and highly varied image data set based on their visual contents. Problems like how to fill the semantic gap b...