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» Efficient Algorithms for Online Decision Problems
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CORR
2010
Springer
105views Education» more  CORR 2010»
13 years 10 months ago
Online Identification and Tracking of Subspaces from Highly Incomplete Information
This work presents GROUSE (Grassmanian Rank-One Update Subspace Estimation), an efficient online algorithm for tracking subspaces from highly incomplete observations. GROUSE requi...
Laura Balzano, Robert Nowak, Benjamin Recht
JMLR
2006
116views more  JMLR 2006»
13 years 10 months ago
Step Size Adaptation in Reproducing Kernel Hilbert Space
This paper presents an online support vector machine (SVM) that uses the stochastic meta-descent (SMD) algorithm to adapt its step size automatically. We formulate the online lear...
S. V. N. Vishwanathan, Nicol N. Schraudolph, Alex ...
NIPS
2008
13 years 11 months ago
Online Prediction on Large Diameter Graphs
We continue our study of online prediction of the labelling of a graph. We show a fundamental limitation of Laplacian-based algorithms: if the graph has a large diameter then the ...
Mark Herbster, Guy Lever, Massimiliano Pontil
ICCAD
1998
IEEE
168views Hardware» more  ICCAD 1998»
14 years 2 months ago
On-line scheduling of hard real-time tasks on variable voltage processor
We consider the problem of scheduling the mixed workload of both sporadic (on-line) and periodic (off-line) tasks on variable voltage processor to optimize power consumption while...
Inki Hong, Miodrag Potkonjak, Mani B. Srivastava
SWAT
2000
Springer
90views Algorithms» more  SWAT 2000»
14 years 1 months ago
Efficient Expected-Case Algorithms for Planar Point Location
Planar point location is among the most fundamental search problems in computational geometry. Although this problem has been heavily studied from the perspective of worst-case que...
Sunil Arya, Siu-Wing Cheng, David M. Mount, Ramesh...