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CCR
2010
151views more  CCR 2010»
14 years 7 months ago
iNFAnt: NFA pattern matching on GPGPU devices
This paper presents iNFAnt, a parallel engine for regular expression pattern matching. In contrast with traditional approaches, iNFAnt adopts non-deterministic automata, allowing ...
Niccolo Cascarano, Pierluigi Rolando, Fulvio Risso...
CAISE
2010
Springer
14 years 4 months ago
Workflow Time Patterns for Process-Aware Information Systems
Abstract. Formal specification and operational support of time constraints constitute fundamental challenges for any process-aware information system. Although temporal constraints...
Andreas Lanz, Barbara Weber, Manfred Reichert
UC
2010
Springer
14 years 7 months ago
Majority Adder Implementation by Competing Patterns in Life-Like Rule B2/S2345
We study Life-like cellular automaton rule B2/S2345. This automaton exhibits a chaotic behavior yet capable for purposeful computation. The automaton implements Boolean gates via p...
Genaro Juárez Martínez, Kenichi Mori...
ALENEX
2011
416views Algorithms» more  ALENEX 2011»
14 years 1 months ago
Exact Pattern Matching with Feed-Forward Bloom Filters
This paper presents an algorithm for exact pattern matching based on a new type of Bloom filter that we call a feed-forward Bloom filter. Besides filtering the input corpus, a ...
Iulian Moraru, David G. Andersen
71
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PAKDD
2007
ACM
109views Data Mining» more  PAKDD 2007»
15 years 3 months ago
A Language and a Visual Interface to Specify Complex Spatial Patterns
The emerging interests in spatial pattern mining lead to the demand for a flexible spatial pattern mining language, on which easy to use and understand visual pattern language cou...
Xiaohui Li, Yan Huang