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ICASSP
2011
IEEE
14 years 10 months ago
Cosparse analysis modeling - uniqueness and algorithms
In the past decade there has been a great interest in a synthesis-based model for signals, based on sparse and redundant representations. Such a model assumes that the signal of i...
Sangnam Nam, Michael E. Davies, Michael Elad, R&ea...
EMNLP
2011
14 years 6 months ago
Universal Morphological Analysis using Structured Nearest Neighbor Prediction
In this paper, we consider the problem of unsupervised morphological analysis from a new angle. Past work has endeavored to design unsupervised learning methods which explicitly o...
Young-Bum Kim, João Graça, Benjamin ...
ICPR
2002
IEEE
16 years 8 months ago
Spatial Texture Analysis: A Comparative Study
Image texture analysis has received a considerable amount of attention over the last few years as it forms the basis of most object recognition methods. It has been suggested by a...
Maneesha Singh, Sameer Singh
CSCW
2010
ACM
16 years 3 months ago
Social language network analysis
In this note we introduce a new methodology that combines tools from social language processing and network analysis to identify socially situated relationships between individual...
Andrew J. Scholand, Yla R. Tausczik, James W. Penn...
PPDP
2009
Springer
16 years 1 months ago
Path-sensitive region analysis for mercury programs
Dividing the heap memory of programs into regions is the starting point of region-based memory management. In our existing work of enabling region-based memory management for Merc...
Quan Phan, Gerda Janssens