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» The Complexity of the Matching-Cut Problem
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96
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ICIP
1998
IEEE
16 years 2 months ago
Reducing the Computational Complexity of a Map Post-Processing Algorithm for Video Sequences
Maximum a posteriori (MAP) filtering using the HuberMarkov random field (HMRF) image model has been shown in the past to be an effective method of reducing compression artifacts i...
Mark A. Robertson, Robert L. Stevenson
93
Voted
PODS
2004
ACM
130views Database» more  PODS 2004»
16 years 22 days ago
Computational Complexity of Itemset Frequency Satisfiability
Computing frequent itemsets is one of the most prominent problems in data mining. We introduce a new, related problem, called FREQSAT: given some itemset-interval pairs, does ther...
Toon Calders
111
Voted
DCC
2004
IEEE
16 years 5 days ago
On the Complexity of Rate-Distortion Optimal Streaming of Packetized Media
We consider the problem of rate-distortion optimal streaming of packetized media with sender-driven transmission over a single-QoS network using feedback and retransmissions. For ...
Martin Röder, Jean Cardinal, Raouf Hamzaoui
ICASSP
2007
IEEE
15 years 7 months ago
Oversampled Inverse Complex Lapped Transform Optimization
When an oversampled FIR filter bank structure is used for signal analysis, a main problem is to guarantee its invertibility and to be able to determine an inverse synthesis filt...
Jérôme Gauthier, Laurent Duval, Jean-...
94
Voted
ECBS
2005
IEEE
103views Hardware» more  ECBS 2005»
15 years 6 months ago
Improving the System/Software Engineering Interface for Complex System Development
At the 2004 Engineering of Computer Based Systems (ECBS) Technical Committee meeting, the ECBS Executive Committee agreed that a guideline on Integrated System and Software Engine...
Stephanie M. White