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122
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CORR
2010
Springer
157views Education» more  CORR 2010»
15 years 1 months ago
Efficient Clustering with Limited Distance Information
Given a point set S and an unknown metric d on S, we study the problem of efficiently partitioning S into k clusters while querying few distances between the points. In our model ...
Konstantin Voevodski, Maria-Florina Balcan, Heiko ...
CORR
2008
Springer
106views Education» more  CORR 2008»
15 years 1 months ago
Infinity-Norm Sphere-Decoding
Abstract--Promising approaches for efficient detection in multiple-input multiple-output (MIMO) wireless systems are based on sphere-decoding (SD). The conventional (and optimum) n...
Dominik Seethaler, Helmut Bölcskei
151
Voted
CVIU
2010
155views more  CVIU 2010»
15 years 1 months ago
Illumination-robust variational optical flow using cross-correlation
We address the problem of variational optical flow for video processing applications that need fast operation and robustness to drastic variations in illumination. Recently, a sol...
József Molnár, Dmitry Chetverikov, S...
103
Voted
CVIU
2010
114views more  CVIU 2010»
15 years 1 months ago
Generic self-calibration of central cameras
We consider the self-calibration problem for the generic imaging model that assigns projection rays to pixels without a parametric mapping. In this paper, we consider the central ...
Srikumar Ramalingam, Peter F. Sturm, Suresh K. Lod...
EC
2010
133views ECommerce» more  EC 2010»
15 years 1 months ago
Interactive EC Control of Synthesized Timbre
Perhaps the biggest limitation of interactive EC is the fitness evaluation bottleneck, caused by slow user evaluation and leading to small populations and user fatigue. In this st...
James McDermott, Michael O'Neill, Niall J. L. Grif...