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ICPR
2010
IEEE
15 years 1 months ago
Image Matching and Retrieval by Repetitive Patterns
Detection of repetitive patterns in images has been studied for a long time in computer vision. This paper discusses a method for representing a lattice or line pattern by shift-in...
Petr Doubek, Jiri Matas, Ondrej Chum
ICONIP
1998
14 years 11 months ago
Recognition of Hand Written Patterns by Rotation-Invariant Neocognitron
A rotation-invariant neocognitron, which has been recently proposed by authors, is trained by using hand-written numerical patterns provided by ETL-1 database. A new learning algo...
Shunji Satoh, Jousuke Kuroiwa, Hirotomo Aso, Shogo...
IMCSIT
2010
14 years 7 months ago
Finding Patterns in Strings using Suffixarrays
Abstract--Finding regularities in large data sets requires implementations of systems that are efficient in both time and space requirements. Here, we describe a newly developed sy...
Herman Stehouwer, Menno van Zaanen
INFOCOM
2009
IEEE
15 years 4 months ago
Measuring Complexity and Predictability in Networks with Multiscale Entropy Analysis
—We propose to use multiscale entropy analysis in characterisation of network traffic and spectrum usage. We show that with such analysis one can quantify complexity and predict...
Janne Riihijärvi, Matthias Wellens, Petri M&a...
SIGMETRICS
2002
ACM
14 years 9 months ago
Inferring client response time at the web server
As businesses continue to grow their World Wide Web presence, it is becoming increasingly vital for them to have quantitative measures of the client perceived response times of th...
David P. Olshefski, Jason Nieh, Dakshi Agrawal