Sciweavers

108 search results - page 11 / 22
» A Sparse Coding Based Similarity Measure
Sort
View
ACCV
2006
Springer
15 years 1 months ago
Learning Multi-category Classification in Bayesian Framework
Abstract. We propose an algorithm for Sparse Bayesian Classification for multi-class problems using Automatic Relevance Determination(ARD). Unlike other approaches which treat mult...
Atul Kanaujia, Dimitris N. Metaxas
CORR
2011
Springer
179views Education» more  CORR 2011»
14 years 3 months ago
Sparsity based sub-wavelength imaging with partially incoherent light via quadratic compressed sensing
: We demonstrate that sub-wavelength optical images borne on partially-spatially-incoherent light can be recovered, from their far-field or from the blurred image, given the prior ...
Yoav Shechtman, Yonina C. Eldar, Alexander Szameit...
WWW
2003
ACM
16 years 9 days ago
Web Sessions Clustering with Artificial Ants Colonies
In this paper, we apply AntClust, an ant based clustering algorithm, to the Web usage-mining problem. We define a Web session as a weighted multi-modal vector and we propose an ad...
Gilles Venturini, Nicolas Labroche, Nicolas Monmar...
APSEC
2005
IEEE
15 years 5 months ago
Metrics for Analyzing Module Interactions in Large Software Systems
We present a new set of metrics for analyzing the interaction between the modules of a large software system. We believe that these metrics will be important to any automatic or s...
Santonu Sarkar, Avinash C. Kak, N. S. Nagaraja
CVPR
2004
IEEE
16 years 1 months ago
Hidden Semantic Concept Discovery in Region Based Image Retrieval
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
Ruofei Zhang, Zhongfei (Mark) Zhang