{"id":"https://openalex.org/W2233855563","doi":"https://doi.org/10.1142/s0218001416500087","title":"Parallel Hardware Stochastic Context-Free Parsers","display_name":"Parallel Hardware Stochastic Context-Free Parsers","publication_year":2016,"publication_date":"2016-01-14","ids":{"openalex":"https://openalex.org/W2233855563","doi":"https://doi.org/10.1142/s0218001416500087","mag":"2233855563"},"language":"en","primary_location":{"id":"doi:10.1142/s0218001416500087","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218001416500087","pdf_url":null,"source":{"id":"https://openalex.org/S41486457","display_name":"International Journal of Pattern Recognition and Artificial Intelligence","issn_l":"0218-0014","issn":["0218-0014","1793-6381"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Pattern Recognition and Artificial Intelligence","raw_type":"journal-article"},"type":"article","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/A5043250587","display_name":"Christos Pavlatos","orcid":"https://orcid.org/0000-0002-5057-1720"},"institutions":[{"id":"https://openalex.org/I2802113776","display_name":"Hellenic Air Force","ror":"https://ror.org/044xk2674","country_code":"GR","type":"government","lineage":["https://openalex.org/I2802113776"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Christos Pavlatos","raw_affiliation_strings":["Hellenic Air Force Academy, Dekeleia Air Force Base, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hellenic Air Force Academy, Dekeleia Air Force Base, Athens, Greece","institution_ids":["https://openalex.org/I2802113776"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087059289","display_name":"Alexandros C. Dimopoulos","orcid":"https://orcid.org/0000-0002-4602-2040"},"institutions":[{"id":"https://openalex.org/I32762134","display_name":"Harokopio University of Athens","ror":"https://ror.org/02k5gp281","country_code":"GR","type":"education","lineage":["https://openalex.org/I32762134"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Alexandros C. Dimopoulos","raw_affiliation_strings":["Harokopio University of Athens, 9 Omirou Street 177 78 Tavros, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harokopio University of Athens, 9 Omirou Street 177 78 Tavros, Greece","institution_ids":["https://openalex.org/I32762134"]}]},{"author_position":"last","author":{"id":null,"display_name":"George Papakonstantinou","orcid":null},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George Papakonstantinou","raw_affiliation_strings":["National Technical University of Athens, Heroon Polytechniou 9,15780 Zografou, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Technical University of Athens, Heroon Polytechniou 9,15780 Zografou, Greece","institution_ids":["https://openalex.org/I174458059"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3249,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.86493166,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"30","issue":"04","first_page":"1650008","last_page":"1650008"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9983000159263611,"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"}},"topics":[{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9983000159263611,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9926999807357788,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9916999936103821,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8874756097793579},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.737699031829834},{"id":"https://openalex.org/keywords/tree-traversal","display_name":"Tree traversal","score":0.591526210308075},{"id":"https://openalex.org/keywords/string","display_name":"String (physics)","score":0.5882648825645447},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5187144875526428},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4691084027290344},{"id":"https://openalex.org/keywords/parse-tree","display_name":"Parse tree","score":0.4672778844833374},{"id":"https://openalex.org/keywords/lr-parser","display_name":"LR parser","score":0.46496492624282837},{"id":"https://openalex.org/keywords/synchronous-context-free-grammar","display_name":"Synchronous context-free grammar","score":0.4442756175994873},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4430887699127197},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4234394133090973},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.40581822395324707},{"id":"https://openalex.org/keywords/rule-based-machine-translation","display_name":"Rule-based machine translation","score":0.3436495065689087},{"id":"https://openalex.org/keywords/parser-combinator","display_name":"Parser combinator","score":0.24450337886810303}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8874756097793579},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.737699031829834},{"id":"https://openalex.org/C140745168","wikidata":"https://www.wikidata.org/wiki/Q1210082","display_name":"Tree traversal","level":2,"score":0.591526210308075},{"id":"https://openalex.org/C157486923","wikidata":"https://www.wikidata.org/wiki/Q1376436","display_name":"String (physics)","level":2,"score":0.5882648825645447},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5187144875526428},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4691084027290344},{"id":"https://openalex.org/C2781466058","wikidata":"https://www.wikidata.org/wiki/Q627921","display_name":"Parse tree","level":3,"score":0.4672778844833374},{"id":"https://openalex.org/C35164859","wikidata":"https://www.wikidata.org/wiki/Q1756442","display_name":"LR parser","level":4,"score":0.46496492624282837},{"id":"https://openalex.org/C51802942","wikidata":"https://www.wikidata.org/wiki/Q7662211","display_name":"Synchronous context-free grammar","level":4,"score":0.4442756175994873},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4430887699127197},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4234394133090973},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40581822395324707},{"id":"https://openalex.org/C53893814","wikidata":"https://www.wikidata.org/wiki/Q7378909","display_name":"Rule-based machine translation","level":2,"score":0.3436495065689087},{"id":"https://openalex.org/C118364021","wikidata":"https://www.wikidata.org/wiki/Q7139956","display_name":"Parser combinator","level":3,"score":0.24450337886810303},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24687705","wikidata":"https://www.wikidata.org/wiki/Q3753284","display_name":"Example-based machine translation","level":3,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218001416500087","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218001416500087","pdf_url":null,"source":{"id":"https://openalex.org/S41486457","display_name":"International Journal of Pattern Recognition and Artificial Intelligence","issn_l":"0218-0014","issn":["0218-0014","1793-6381"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Pattern Recognition and Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.6100000143051147}],"awards":[],"funders":[{"id":"https://openalex.org/F4320330142","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W97100003","https://openalex.org/W1491178396","https://openalex.org/W1512626953","https://openalex.org/W1525869800","https://openalex.org/W1532708871","https://openalex.org/W1539610092","https://openalex.org/W1955233831","https://openalex.org/W1966145023","https://openalex.org/W1970961429","https://openalex.org/W1991270067","https://openalex.org/W1998938240","https://openalex.org/W2002979591","https://openalex.org/W2015224936","https://openalex.org/W2023074165","https://openalex.org/W2026227831","https://openalex.org/W2029996478","https://openalex.org/W2043548135","https://openalex.org/W2045895660","https://openalex.org/W2047092246","https://openalex.org/W2047349327","https://openalex.org/W2047700285","https://openalex.org/W2049633569","https://openalex.org/W2051101463","https://openalex.org/W2052083516","https://openalex.org/W2054926865","https://openalex.org/W2065462515","https://openalex.org/W2074584543","https://openalex.org/W2111041233","https://openalex.org/W2117072438","https://openalex.org/W2122472280","https://openalex.org/W2124479173","https://openalex.org/W2156253703","https://openalex.org/W2160189149","https://openalex.org/W2164299596","https://openalex.org/W2170563778","https://openalex.org/W3003374142","https://openalex.org/W4245826738","https://openalex.org/W4253968615","https://openalex.org/W4298085906","https://openalex.org/W4301662502"],"related_works":["https://openalex.org/W2166769824","https://openalex.org/W1656514314","https://openalex.org/W318813979","https://openalex.org/W1966257934","https://openalex.org/W2106477919","https://openalex.org/W2076046700","https://openalex.org/W4245826738","https://openalex.org/W2099851297","https://openalex.org/W1607929531","https://openalex.org/W2163454936"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"a":[3,9,72,104,136],"platform":[4,128,153],"is":[5,46,69,100,129,140,168],"presented,":[6],"that":[7],"given":[8,80],"stochastic":[10],"context-free":[11],"grammar":[12],"(SCFG),":[13],"automatically":[14],"outputs":[15],"the":[16,19,44,52,66,85,89,113,117,124,151,178,188,190,195],"description":[17,24],"of":[18,65,75,91,173,177,197],"parser":[20,148],"in":[21,31,88,109,116,143,175],"synthesizable":[22],"hardware":[23],"language":[25,138],"(HDL)":[26],"which":[27,50,79],"can":[28,56],"be":[29,57],"downloaded":[30],"an":[32,81,92],"Field":[33],"Programmable":[34],"Gate":[35],"Arrays":[36],"(FPGA)":[37],"board.":[38],"Initially,":[39],"according":[40],"to":[41,111,122,162,170,182],"our":[42],"methodology":[43],"SCFG":[45],"augmented":[47],"with":[48],"attributes":[49],"store":[51],"probability":[53],"values":[54],"and":[55,160,194],"evaluated":[58],"through":[59],"corresponding":[60,114],"stack":[61],"actions.":[62],"The":[63,127,147,165],"architecture":[64],"produced":[67,198],"system":[68],"based":[70],"on":[71,187],"proposed":[73,105],"extension":[74],"Earley\u2019s":[76],"parallel":[77],"algorithm,":[78],"input":[82,191],"string,":[83],"generates":[84],"parse":[86,94,98],"trees":[87],"form":[90],"AND-Or":[93],"tree.":[95],"This":[96],"AND-or":[97],"tree":[99,106],"then":[101],"traversed":[102],"using":[103],"traversal":[107],"technique":[108],"order":[110],"execute":[112],"actions":[115],"correct":[118],"order,":[119],"so":[120],"as":[121],"compute":[123],"necessary":[125],"probabilities.":[126],"suitable":[130],"for":[131,157],"embedded":[132],"systems":[133],"applications":[134],"where":[135],"natural":[137],"interface":[139],"required":[141],"or":[142],"pattern":[144],"recognition":[145],"tasks.":[146],"generated":[149],"by":[150],"presented":[152,179],"has":[154],"been":[155],"tested":[156],"various":[158],"SCFGs":[159],"compared":[161,181],"software":[163,184],"approaches.":[164],"performance":[166],"comparison":[167],"one":[169],"two":[171],"orders":[172],"magnitude":[174],"favor":[176],"hardware,":[180],"previous":[183],"approaches,":[185],"depending":[186],"application,":[189],"string":[192],"length":[193],"number":[196],"trees.":[199]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}