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You searched for subject:(regular expression grouping). Showing records 1 – 2 of 2 total matches.

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Brno University of Technology

1. Šafář, Martin. Implementace shlukování regulárních výrazů pomocí MapReduce přístupu: Implementation of Regular Expression Grouping in MapReduce Paradigm.

Degree: 2018, Brno University of Technology

The greatest contribution of this thesis is design and implementation of program, that uses MapReduce paradigm and Apache Hadoop for acceleration of regular expression grouping. This paper also describes algorithms, that are used for regular expression grouping and proposes some improvements for these algorithms. Experiments carried out in this thesis show, that a cluster of 20 computers can speed up the grouping ten times. Advisors/Committee Members: Kaštil, Jan (advisor), Dvořák, Milan (referee).

Subjects/Keywords: Intrusion Detection System; MapReduce; Hadoop; Shlukování regulárních výrazů; Intrusion Detection System; MapReduce; Hadoop; Regular expression grouping

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Šafář, M. (2018). Implementace shlukování regulárních výrazů pomocí MapReduce přístupu: Implementation of Regular Expression Grouping in MapReduce Paradigm. (Thesis). Brno University of Technology. Retrieved from http://hdl.handle.net/11012/53052

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Šafář, Martin. “Implementace shlukování regulárních výrazů pomocí MapReduce přístupu: Implementation of Regular Expression Grouping in MapReduce Paradigm.” 2018. Thesis, Brno University of Technology. Accessed July 11, 2020. http://hdl.handle.net/11012/53052.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Šafář, Martin. “Implementace shlukování regulárních výrazů pomocí MapReduce přístupu: Implementation of Regular Expression Grouping in MapReduce Paradigm.” 2018. Web. 11 Jul 2020.

Vancouver:

Šafář M. Implementace shlukování regulárních výrazů pomocí MapReduce přístupu: Implementation of Regular Expression Grouping in MapReduce Paradigm. [Internet] [Thesis]. Brno University of Technology; 2018. [cited 2020 Jul 11]. Available from: http://hdl.handle.net/11012/53052.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Šafář M. Implementace shlukování regulárních výrazů pomocí MapReduce přístupu: Implementation of Regular Expression Grouping in MapReduce Paradigm. [Thesis]. Brno University of Technology; 2018. Available from: http://hdl.handle.net/11012/53052

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


Brno University of Technology

2. Stanek, Timotej. Automatické shlukování regulárních výrazů: Automatic Grouping of Regular Expressions.

Degree: 2018, Brno University of Technology

This project is about security of computer networks using Intrusion Detection Systems. IDS contain rules for detection expressed with regular expressions, which are for detection represented by finite-state automata. The complexity of this detection with non-deterministic and deterministic finite-state automata is explained. This complexity can be reduced with help of regular expressions grouping. Grouping algorithm and approaches for speedup and improvement are introduced. One of the approches is Genetic algorithm, which can work real-time. Finally Random search algorithm for grouping of regular expressions is presented. Experiment results with these approches are shown and compared between each other. Advisors/Committee Members: Kaštil, Jan (advisor), Kořenek, Jan (referee).

Subjects/Keywords: Systém detekce útoků; IDS; bezpečnost sítí; regulární výraz; PCRE; konečný automat; deterministický konečný automat; nedeterministický konečný automat; shlukovaní regulárních výrazů; genetický algoritmus; Random Search; Intrusion Detection System; IDS; network security; regular expression; PCRE; finite-state automaton; deterministic finite-state automaton; non-deterministic finite-state automaton; regular expression grouping; genetic algorithm; Random Search

Record DetailsSimilar RecordsGoogle PlusoneFacebookTwitterCiteULikeMendeleyreddit

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Stanek, T. (2018). Automatické shlukování regulárních výrazů: Automatic Grouping of Regular Expressions. (Thesis). Brno University of Technology. Retrieved from http://hdl.handle.net/11012/52773

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Stanek, Timotej. “Automatické shlukování regulárních výrazů: Automatic Grouping of Regular Expressions.” 2018. Thesis, Brno University of Technology. Accessed July 11, 2020. http://hdl.handle.net/11012/52773.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Stanek, Timotej. “Automatické shlukování regulárních výrazů: Automatic Grouping of Regular Expressions.” 2018. Web. 11 Jul 2020.

Vancouver:

Stanek T. Automatické shlukování regulárních výrazů: Automatic Grouping of Regular Expressions. [Internet] [Thesis]. Brno University of Technology; 2018. [cited 2020 Jul 11]. Available from: http://hdl.handle.net/11012/52773.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Stanek T. Automatické shlukování regulárních výrazů: Automatic Grouping of Regular Expressions. [Thesis]. Brno University of Technology; 2018. Available from: http://hdl.handle.net/11012/52773

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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