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ICISP
2010
Springer
15 years 8 months ago
Total Variation Minimization with Separable Sensing Operator
Compressed Imaging is the theory that studies the problem of image recovery from an under-determined system of linear measurements. One of the most popular methods in this field i...
Serge L. Shishkin, Hongcheng Wang, Gregory S. Hage...
EUROPAR
2000
Springer
15 years 8 months ago
Cache Remapping to Improve the Performance of Tiled Algorithms
With the increasing processing power, the latency of the memory hierarchy becomes the stumbling block of many modern computer architectures. In order to speed-up the calculations, ...
Kristof Beyls, Erik H. D'Hollander
MM
1995
ACM
89views Multimedia» more  MM 1995»
15 years 8 months ago
A Resolution Independent Video Language
As common as video processing is, programmers still implement video programs as manipulations of arrays of pixels. This paper presents a language extension called Rivl (pronounced...
Jonathan Swartz, Brian C. Smith
CIA
2008
Springer
15 years 6 months ago
A Formal Approach to Aggregated Belief Formation
Abstract. This paper introduces a formal method to aggregate over basic beliefs, in order to deduce aggregated or complex beliefs as often used in applications. Complex beliefs can...
Annerieke Heuvelink, Michel C. A. Klein, Jan Treur
140
Voted
EDBT
2006
ACM
113views Database» more  EDBT 2006»
15 years 6 months ago
Deferred Maintenance of Disk-Based Random Samples
Random sampling is a well-known technique for approximate processing of large datasets. We introduce a set of algorithms for incremental maintenance of large random samples on seco...
Rainer Gemulla, Wolfgang Lehner