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KDD
2012
ACM
166views Data Mining» more  KDD 2012»
13 years 10 days ago
Selecting a characteristic set of reviews
Online reviews provide consumers with valuable information that guides their decisions on a variety of fronts: from entertainment and shopping to medical services. Although the pr...
Theodoros Lappas, Mark Crovella, Evimaria Terzi
ICIP
2007
IEEE
15 years 11 months ago
Image Denoising with Directional Bases
Directional information is an important component of both natural and synthetic images, and it is exploited in many image processing applications. Directional basis analysis is us...
Heechan Park, Graham R. Martin, Zhen Yao
ICIP
2003
IEEE
15 years 11 months ago
Object localization using texture motifs and Markov random fields
This work presents a novel approach to object localization in complex imagery. In particular, the spatial extents of objects characterized by distinct spatial signatures at multip...
Shawn Newsam, Sitaram Bhagavathy, B. S. Manjunath
ICASSP
2009
IEEE
15 years 4 months ago
Sparse Decomposition over non-full-rank dictionaries
Sparse Decomposition (SD) of a signal on an overcomplete dictionary has recently attracted a lot of interest in signal processing and statistics, because of its potential applicat...
Massoud Babaie-Zadeh, Vincent Vigneron, Christian ...
ASPDAC
2009
ACM
110views Hardware» more  ASPDAC 2009»
15 years 4 months ago
Variability-aware robust design space exploration of chip multiprocessor architectures
Abstract— In the context of a design space exploration framework for supporting the platform-based design approach, we address the problem of robustness with respect to manufactu...
Gianluca Palermo, Cristina Silvano, Vittorio Zacca...