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» Iterated Weaker-than-Weak Dominance
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ICASSP
2011
IEEE
12 years 11 months ago
Multiple-channel detection of a Gaussian time series over frequency-flat channels
This work addresses the problem of deciding whether a set of realizations of a vector-valued time series with unknown temporal correlation are spatially correlated or not. Speciļ¬...
David Ramírez, Javier Vía, Ignacio S...
SIGIR
2011
ACM
12 years 10 months ago
Active learning to maximize accuracy vs. effort in interactive information retrieval
We consider an interactive information retrieval task in which the user is interested in ļ¬nding several to many relevant documents with minimal eļ¬€ort. Given an initial documen...
Aibo Tian, Matthew Lease
25
Voted
ICCV
2011
IEEE
12 years 7 months ago
Face Reconstruction in the Wild
We address the problem of reconstructing 3D face models from large unstructured photo collections, e.g., obtained by Google image search or from personal photo collections in iPho...
Ira Kemelmacher-Shlizerman, Steven Seitz
ICC
2007
IEEE
124views Communications» more  ICC 2007»
14 years 1 months ago
Quantization Effects in Low-Density Parity-Check Decoders
āˆ’A class of combinatorial structures, called absorbing sets, strongly influences the performance of low-density paritycheck (LDPC) decoders. In particular, the quantization schem...
Zhengya Zhang, Lara Dolecek, Martin J. Wainwright,...
SIGECOM
2005
ACM
106views ECommerce» more  SIGECOM 2005»
14 years 1 months ago
On decentralized incentive compatible mechanisms
Algorithmic Mechanism Design focuses on Dominant Strategy Implementations. The main positive results are the celebrated Vickrey-Clarke-Groves (VCG) mechanisms and computationally ...
Ahuva Mu'alem