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» Compression of Partially Ordered Strings
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JSYML
2006
86views more  JSYML 2006»
13 years 8 months ago
Degrees of monotone complexity
Levin and Schnorr (independently) introduced the monotone complexity, Km(), of a binary string . We use monotone complexity to define the relative complexity (or relative randomnes...
William C. Calhoun
ICIP
2008
IEEE
14 years 3 months ago
Edge-based directional fuzzy filter for compression artifact reduction in JPEG images
We propose a novel method to reduce both blocking and ringing artifacts in compressed images and videos. Based on the directional characteristics of ringing artifacts along edges,...
Dung Trung Vo, Truong Q. Nguyen, Sehoon Yea, Antho...
ANCS
2007
ACM
14 years 17 days ago
An improved algorithm to accelerate regular expression evaluation
Modern network intrusion detection systems need to perform regular expression matching at line rate in order to detect the occurrence of critical patterns in packet payloads. Whil...
Michela Becchi, Patrick Crowley
TRIDENTCOM
2006
IEEE
14 years 2 months ago
Creating wireless multi-hop topologies on space-constrained indoor testbeds through noise injection
— To evaluate routing protocols on a controlled indoor wireless testbed, the radio range must be compressed so that larger multi-hop topologies can be mapped into a laboratorysiz...
Sanjit Krishnan Kaul, Marco Gruteser, Ivan Seskar
MICAI
2007
Springer
14 years 2 months ago
Variants of Tree Kernels for XML Documents
In this paper, we discuss tree kernels that can be applied for the classification of XML documents based on their DOM trees. DOM trees are ordered trees, in which every node might...
Peter Geibel, Helmar Gust, Kai-Uwe Kühnberger