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EACL
2009
ACL Anthology
15 years 1 months ago
Discovering Global Patterns in Linguistic Networks through Spectral Analysis: A Case Study of the Consonant Inventories
Recent research has shown that language and the socio-cognitive phenomena associated with it can be aptly modeled and visualized through networks of linguistic entities. However, ...
Animesh Mukherjee, Monojit Choudhury, Ravi Kannan
140
Voted
CORR
2011
Springer
214views Education» more  CORR 2011»
14 years 7 months ago
Convex Approaches to Model Wavelet Sparsity Patterns
Statistical dependencies among wavelet coefficients are commonly represented by graphical models such as hidden Markov trees (HMTs). However, in linear inverse problems such as d...
Nikhil S. Rao, Robert D. Nowak, Stephen J. Wright,...
120
Voted
ICIP
1999
IEEE
16 years 5 months ago
Generalized Multiple Description Coding Through Unequal Loss Protection
We use unequal amounts of explicit channel coding for generalized multiple description coding. Our solution can use any progressive source coder and it disperses information equal...
Alexander E. Mohr, Richard E. Ladner, Eve A. Riski...
115
Voted
ICIP
2007
IEEE
15 years 10 months ago
Rate-Distortion Analysis and Bit Allocation Strategy for Motion Estimation at the Decoder using Maximum Likelihood Technique in
Numerous approaches for distributed video coding have been recently proposed. One of main motivations for these techniques is the possibility of achieving complexity tradeoffs bet...
Ivy H. Tseng, Antonio Ortega
148
Voted
EDBT
2009
ACM
166views Database» more  EDBT 2009»
15 years 8 months ago
Neighbor-based pattern detection for windows over streaming data
The discovery of complex patterns such as clusters, outliers, and associations from huge volumes of streaming data has been recognized as critical for many domains. However, patte...
Di Yang, Elke A. Rundensteiner, Matthew O. Ward