Results 41 to 50 of about 319,166 (311)

An Algorithm to Compute the Character Access Count Distribution for Pattern Matching Algorithms

open access: yesAlgorithms, 2011
We propose a framework for the exact probabilistic analysis of window-based pattern matching algorithms, such as Boyer–Moore, Horspool, Backward DAWG Matching, Backward Oracle Matching, and more.
Sven Rahmann, Tobias Marschall
doaj   +1 more source

Enhanced Delaunay Triangulation Sea Ice Tracking Algorithm with Combining Feature Tracking and Pattern Matching

open access: yesRemote Sensing, 2020
Sea ice drift detection has the key role of global climate analysis and waterway planning. The ability to detect sea ice drift in real-time also contributes to the safe navigation of ships and the prevention of offshore oil platform accidents.
Ming Zhang   +5 more
doaj   +1 more source

Ultra-high throughput string matching for deep packet inspection [PDF]

open access: yes, 2010
Deep Packet Inspection (DPI) involves searching a packet's header and payload against thousands of rules to detect possible attacks. The increase in Internet usage and growing number of attacks which must be searched for has meant hardware acceleration ...
Wang, Xiaojun   +7 more
core   +1 more source

Order-Preserving Pattern Matching with Partition

open access: yesMathematics
Order-preserving pattern matching, which considers the relative orders of strings, can be applied to time-series data analysis. To perform a more meaningful analysis of time-series data, approximate criteria for the order-isomorphism are necessary ...
Joong Chae Na   +3 more
doaj   +1 more source

Curcumin β-D-Glucuronide Modulates an Autoimmune Model of Multiple Sclerosis with Altered Gut Microbiota in the Ileum and Feces

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
We developed a prodrug type of curcumin, curcumin monoglucuronide (CMG), whose intravenous/intraperitoneal injection achieves a high serum concentration of free-form curcumin.
Sundar Khadka   +5 more
doaj   +1 more source

Boxed Permutation Pattern Matching [PDF]

open access: yes, 2016
Given permutations T and P of length n and m, respectively, the Permutation Pattern Matching problem asks to find all m-length subsequences of T that are order-isomorphic to P. This problem has a wide range of applications but is known to be NP-hard.
Bille, Philip   +7 more
core   +1 more source

3-Partition Order-Preserving Pattern Matching

open access: yesMathematics
Two strings of equal length are called order-isomorphic if their relative orders are identical at every position. The classical order-preserving pattern matching (OPPM) problem finds all substrings in a text T that are order-isomorphic to a pattern P ...
Joong Chae Na   +2 more
doaj   +1 more source

Digital Video Stabilization Verification Based on Genetic Algorithm Template Matching

open access: yesAdvances in Electrical and Computer Engineering, 2022
Having high precision ground-truth data is a very important factor for the development and evaluation of computer vision algorithms such as digital video stabilization.
PAVLOVIC, M., BANJAC, Z., KOVACEVIC, B.
doaj   +1 more source

Pattern Matching in Pharo. [PDF]

open access: yes, 2023
Pattern matching is a computational technique used to identify and analyse recurring structures or patterns within data and enable the extraction of meaningful information from the data.In the field of software engineering, pattern matching is often used in applications such as compilers and linters, where the ability to recognise and understand ...
Hosry, Aless   +3 more
openaire   +1 more source

Study on Pattern Matching in Network Security

open access: yesDianxin kexue, 2015
Pattern matching is the core module in network security system,it's the highest occupancy rate of system resources is more than 70%.According to problem and challenges of pattern matching in the network security system,taking 2000 as the boundary,the ...
Dongliang Xu   +3 more
doaj   +2 more sources

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