{"id":"https://openalex.org/W2917398867","doi":"https://doi.org/10.1109/padsw.2018.8644606","title":"Toward Fast Regex Pattern Matching Using Simple Patterns","display_name":"Toward Fast Regex Pattern Matching Using Simple Patterns","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2917398867","doi":"https://doi.org/10.1109/padsw.2018.8644606","mag":"2917398867"},"language":"en","primary_location":{"id":"doi:10.1109/padsw.2018.8644606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/padsw.2018.8644606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 24th International Conference on Parallel and Distributed Systems (ICPADS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067761049","display_name":"Mohammad Hashem Haghighat","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mohammad Hashem Haghighat","raw_affiliation_strings":["Department of Automation Tsinghua University Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automation Tsinghua University Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100361751","display_name":"Jun Li","orcid":"https://orcid.org/0000-0002-0437-5112"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Li","raw_affiliation_strings":["Research Institute of Information Technology Tsinghua University Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Information Technology Tsinghua University Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.2203,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4378795,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"662","last_page":"670"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12326","display_name":"Network Packet Processing and Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12326","display_name":"Network Packet Processing and Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9884999990463257,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/regular-expression","display_name":"Regular expression","score":0.8553252816200256},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.801924467086792},{"id":"https://openalex.org/keywords/pattern-matching","display_name":"Pattern matching","score":0.6799391508102417},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5468603372573853},{"id":"https://openalex.org/keywords/deterministic-finite-automaton","display_name":"Deterministic finite automaton","score":0.4887068271636963},{"id":"https://openalex.org/keywords/finite-state-machine","display_name":"Finite-state machine","score":0.3841991424560547},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26515811681747437},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22499144077301025},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08323934674263},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07609796524047852}],"concepts":[{"id":"https://openalex.org/C121329065","wikidata":"https://www.wikidata.org/wiki/Q185612","display_name":"Regular expression","level":2,"score":0.8553252816200256},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.801924467086792},{"id":"https://openalex.org/C68859911","wikidata":"https://www.wikidata.org/wiki/Q1503724","display_name":"Pattern matching","level":2,"score":0.6799391508102417},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5468603372573853},{"id":"https://openalex.org/C104091681","wikidata":"https://www.wikidata.org/wiki/Q837528","display_name":"Deterministic finite automaton","level":3,"score":0.4887068271636963},{"id":"https://openalex.org/C167822520","wikidata":"https://www.wikidata.org/wiki/Q176452","display_name":"Finite-state machine","level":2,"score":0.3841991424560547},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26515811681747437},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22499144077301025},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08323934674263},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07609796524047852},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/padsw.2018.8644606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/padsw.2018.8644606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 24th International Conference on Parallel and Distributed Systems (ICPADS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1041795688","https://openalex.org/W1502340779","https://openalex.org/W1606491045","https://openalex.org/W1985108724","https://openalex.org/W2002089154","https://openalex.org/W2030102079","https://openalex.org/W2035951383","https://openalex.org/W2096474000","https://openalex.org/W2099964107","https://openalex.org/W2108962885","https://openalex.org/W2113425091","https://openalex.org/W2115345034","https://openalex.org/W2119423764","https://openalex.org/W2134826720","https://openalex.org/W2139418336","https://openalex.org/W2167971042","https://openalex.org/W2303430686","https://openalex.org/W2589905137","https://openalex.org/W2897669031","https://openalex.org/W4253103663","https://openalex.org/W6676742638","https://openalex.org/W6697984839"],"related_works":["https://openalex.org/W2355522437","https://openalex.org/W1428391281","https://openalex.org/W2113425091","https://openalex.org/W1999162684","https://openalex.org/W3143588635","https://openalex.org/W2146605784","https://openalex.org/W2807616588","https://openalex.org/W2137664506","https://openalex.org/W4388152937","https://openalex.org/W2011544743"],"abstract_inverted_index":{"Nowadays":[0],"network":[1,17],"solutions":[2],"employ":[3],"pattern":[4,104],"matching":[5,37,58],"methods":[6,46],"to":[7,29,50,78,98,116,146],"apply":[8],"protocol":[9],"identification,":[10],"traffic":[11],"billing,":[12],"load":[13],"balancing,":[14],"or":[15,66,159],"detecting":[16],"malicious":[18],"activities.":[19],"Although":[20,88],"regular":[21],"expression":[22],"(regex)":[23],"patterns":[24,54,83,101,152],"provide":[25],"a":[26,74,85],"powerful":[27],"option":[28],"express":[30],"signatures":[31],"more":[32,39],"effectively,":[33],"they":[34,61],"make":[35],"the":[36,57,138],"procedure":[38],"challenging.":[40],"Dozens":[41],"of":[42,81,120,150],"finite":[43],"automata":[44],"based":[45],"have":[47],"been":[48],"proposed":[49,71],"deal":[51],"with":[52],"regex":[53,82,100,106,131,139,151],"and":[55],"boost":[56],"procedure.":[59,142],"However,":[60],"suffer":[62],"from":[63],"high":[64,154],"spatial":[65,158],"temporal":[67,160],"complexity.":[68],"Recently,":[69],"we":[70,111],"HES":[72,89,114],"as":[73],"practical":[75],"novel":[76],"method":[77],"match":[79,147],"thousands":[80],"in":[84,153],"reasonable":[86],"time.":[87],"was":[90,96],"extremely":[91],"faster":[92],"than":[93],"DFA,":[94],"it":[95,135],"unable":[97],"support":[99],"without":[102,157],"simple":[103],"(SP-Free":[105],"patterns).":[107],"In":[108],"this":[109],"paper":[110],"developed":[112],"Enhanced":[113],"(E-HES)":[115],"handle":[117],"these":[118],"kinds":[119],"patterns.":[121],"Experimental":[122],"results":[123],"revealed":[124],"that":[125],"E-HES":[126],"not":[127],"only":[128],"supported":[129],"SP-Free":[130],"patterns,":[132],"but":[133],"also":[134],"significantly":[136],"optimized":[137],"handler":[140],"check":[141],"It":[143],"leads":[144],"us":[145],"any":[148],"kind":[149],"bandwidth":[155],"networks":[156],"limitation.":[161]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}