{"id":"https://openalex.org/W4390859844","doi":"https://doi.org/10.1587/transfun.2023dmp0006","title":"International Competition on Graph Counting Algorithms 2023","display_name":"International Competition on Graph Counting Algorithms 2023","publication_year":2024,"publication_date":"2024-01-14","ids":{"openalex":"https://openalex.org/W4390859844","doi":"https://doi.org/10.1587/transfun.2023dmp0006"},"language":"en","primary_location":{"id":"doi:10.1587/transfun.2023dmp0006","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2023dmp0006","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023DMP0006/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023DMP0006/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102604614","display_name":"Takeru Inoue","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takeru INOUE","raw_affiliation_strings":["NTT Communication Science Laboratories, NTT Corporation","NTT Network Innovation Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Communication Science Laboratories, NTT Corporation","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Network Innovation Laboratories, NTT Corporation","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090171057","display_name":"Norihito Yasuda","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Norihito YASUDA","raw_affiliation_strings":["NTT Communication Science Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Communication Science Laboratories, NTT Corporation","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091014036","display_name":"Hidetomo Nabeshima","orcid":"https://orcid.org/0000-0003-3752-2518"},"institutions":[{"id":"https://openalex.org/I66906201","display_name":"University of Yamanashi","ror":"https://ror.org/059x21724","country_code":"JP","type":"education","lineage":["https://openalex.org/I66906201"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidetomo NABESHIMA","raw_affiliation_strings":["Graduate Faculty of Interdisciplinary Research, University of Yamanashi"],"affiliations":[{"raw_affiliation_string":"Graduate Faculty of Interdisciplinary Research, University of Yamanashi","institution_ids":["https://openalex.org/I66906201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071820002","display_name":"Masaaki NISHINO","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaaki NISHINO","raw_affiliation_strings":["NTT Communication Science Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Communication Science Laboratories, NTT Corporation","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067476579","display_name":"Shuhei Denzumi","orcid":"https://orcid.org/0000-0002-0794-4157"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shuhei DENZUMI","raw_affiliation_strings":["NTT Communication Science Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Communication Science Laboratories, NTT Corporation","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011807509","display_name":"Shin-ichi Minato","orcid":"https://orcid.org/0000-0002-1397-1020"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shin-ichi MINATO","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University"],"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University","institution_ids":["https://openalex.org/I22299242"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5102604614"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":0.4875,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.59292035,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"E107.A","issue":"9","first_page":"1441","last_page":"1451"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9789999723434448,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/backtracking","display_name":"Backtracking","score":0.6848081350326538},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6003615856170654},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5507696866989136},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.510181188583374},{"id":"https://openalex.org/keywords/counting-problem","display_name":"Counting problem","score":0.4761659801006317},{"id":"https://openalex.org/keywords/boolean-satisfiability-problem","display_name":"Boolean satisfiability problem","score":0.46967679262161255},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4612523317337036},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.42480623722076416},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.42196419835090637},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10491707921028137}],"concepts":[{"id":"https://openalex.org/C156884757","wikidata":"https://www.wikidata.org/wiki/Q798554","display_name":"Backtracking","level":2,"score":0.6848081350326538},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6003615856170654},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5507696866989136},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.510181188583374},{"id":"https://openalex.org/C16592021","wikidata":"https://www.wikidata.org/wiki/Q5177154","display_name":"Counting problem","level":2,"score":0.4761659801006317},{"id":"https://openalex.org/C6943359","wikidata":"https://www.wikidata.org/wiki/Q875276","display_name":"Boolean satisfiability problem","level":2,"score":0.46967679262161255},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4612523317337036},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.42480623722076416},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.42196419835090637},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10491707921028137},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transfun.2023dmp0006","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2023dmp0006","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023DMP0006/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transfun.2023dmp0006","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2023dmp0006","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/advpub/0/advpub_2023DMP0006/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6299999952316284}],"awards":[{"id":"https://openalex.org/G1069223013","display_name":null,"funder_award_id":"JSPS KAKENHI","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3459562248","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G4636223006","display_name":null,"funder_award_id":"JSPS KAK","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7183846852","display_name":null,"funder_award_id":"20H05964","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7464708939","display_name":null,"funder_award_id":"20H05961","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G8430481527","display_name":null,"funder_award_id":"Number","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390859844.pdf"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W111132822","https://openalex.org/W1730820395","https://openalex.org/W1990249463","https://openalex.org/W1990600049","https://openalex.org/W1993210728","https://openalex.org/W2040032566","https://openalex.org/W2052120747","https://openalex.org/W2061212083","https://openalex.org/W2080691763","https://openalex.org/W2113136889","https://openalex.org/W2115826669","https://openalex.org/W2118404561","https://openalex.org/W2137172308","https://openalex.org/W2142148165","https://openalex.org/W2281218127","https://openalex.org/W2328641899","https://openalex.org/W2498284427","https://openalex.org/W2538777061","https://openalex.org/W2566415304","https://openalex.org/W2576324190","https://openalex.org/W2578612307","https://openalex.org/W2589069191","https://openalex.org/W2604440257","https://openalex.org/W2605289564","https://openalex.org/W2609578772","https://openalex.org/W2617661790","https://openalex.org/W2740133963","https://openalex.org/W2750925158","https://openalex.org/W2752908210","https://openalex.org/W2767970464","https://openalex.org/W2913425001","https://openalex.org/W2995422495","https://openalex.org/W3000752205","https://openalex.org/W3159998597","https://openalex.org/W3193251185","https://openalex.org/W3204797423","https://openalex.org/W4210654243","https://openalex.org/W4243471705","https://openalex.org/W4254910020","https://openalex.org/W4298020191","https://openalex.org/W4365395063","https://openalex.org/W4386260604"],"related_works":["https://openalex.org/W2115480761","https://openalex.org/W4386614288","https://openalex.org/W1558180718","https://openalex.org/W1635223198","https://openalex.org/W2920896101","https://openalex.org/W1572445670","https://openalex.org/W4292463236","https://openalex.org/W2375643929","https://openalex.org/W2611956723","https://openalex.org/W1870198187"],"abstract_inverted_index":{"This":[0],"paper":[1],"reports":[2],"on":[3,10,30,88,131],"the":[4,7,25,69,72,76,79,86,114,167,174],"details":[5],"of":[6,75,116,147,173],"International":[8],"Competition":[9],"Graph":[11],"Counting":[12],"Algorithms":[13],"(ICGCA)":[14],"held":[15],"in":[16,47],"2023.":[17],"The":[18,34,95,124,169],"graph":[19,58,90],"counting":[20,59,141,145],"problem":[21,35],"is":[22,163],"to":[23,37,65,84,165],"count":[24,85],"subgraphs":[26,70],"satisfying":[27],"specified":[28],"constraints":[29],"a":[31,39,62,89,92,121],"given":[32],"graph.":[33],"belongs":[36],"#P-complete,":[38],"computationally":[40],"tough":[41],"class.":[42],"Since":[43],"many":[44],"essential":[45],"systems":[46],"modern":[48],"society,":[49],"e.g.,":[50],"infrastructure":[51,105],"networks,":[52],"are":[53,61,177],"often":[54],"represented":[55],"as":[56],"graphs,":[57],"algorithms":[60],"key":[63],"technology":[64],"efficiently":[66],"scan":[67],"all":[68],"representing":[71],"feasible":[73],"states":[74],"system.":[77],"In":[78],"ICGCA,":[80],"contestants":[81],"were":[82,109],"asked":[83],"paths":[87],"under":[91],"length":[93],"constraint.":[94],"benchmark":[96],"set":[97],"included":[98],"150":[99],"challenging":[100],"instances,":[101],"emphasizing":[102],"graphs":[103],"resembling":[104],"networks.":[106],"Eleven":[107],"solvers":[108,176],"submitted":[110],"and":[111,139,160,171],"ranked":[112],"by":[113],"number":[115],"benchmarks":[117],"correctly":[118],"solved":[119],"within":[120],"time":[122],"limit.":[123],"winning":[125],"solver,":[126],"TLDC,":[127],"was":[128],"designed":[129],"based":[130],"three":[132],"fundamental":[133],"approaches:":[134],"backtracking":[135],"search,":[136],"dynamic":[137],"programming,":[138],"model":[140],"or":[142],"#SAT":[143],"(a":[144],"version":[146],"Boolean":[148],"satisfiability).":[149],"Detailed":[150],"analyses":[151],"show":[152],"that":[153],"each":[154],"approach":[155,162],"has":[156],"its":[157],"own":[158],"strengths,":[159],"one":[161],"unlikely":[164],"dominate":[166],"others.":[168],"codes":[170],"papers":[172],"participating":[175],"available:":[178],"https://afsa.jp/icgca/.":[179]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}