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» Practical Run-Time Norm Enforcement with Bounded Lookahead
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92
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FOCS
2008
IEEE
15 years 4 months ago
Near-Optimal Sparse Recovery in the L1 Norm
Abstract— We consider the approximate sparse recovery problem, where the goal is to (approximately) recover a highdimensional vector x ∈ Rn from its lower-dimensional sketch Ax...
Piotr Indyk, Milan Ruzic
152
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POPL
2002
ACM
15 years 10 months ago
Adaptive functional programming
An adaptive computation maintains the relationship between its input and output as the input changes. Although various techniques for adaptive computing have been proposed, they r...
Umut A. Acar, Guy E. Blelloch, Robert Harper
165
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ICIP
1994
IEEE
15 years 2 months ago
Total Variation Based Image Restoration with Free Local Constraints
The two main plagues of image restoration are oscillations and smoothing. Traditional image restoration techniques prevent parasitic oscillations by resorting to smooth regulariza...
Leonid I. Rudin, Stanley Osher