{"id":"https://openalex.org/W4409366830","doi":"https://doi.org/10.1609/aaai.v39i7.32748","title":"ERL-MPP: Evolutionary Reinforcement Learning with Multi-head Puzzle Perception for Solving Large-scale Jigsaw Puzzles of Eroded Gaps","display_name":"ERL-MPP: Evolutionary Reinforcement Learning with Multi-head Puzzle Perception for Solving Large-scale Jigsaw Puzzles of Eroded Gaps","publication_year":2025,"publication_date":"2025-04-11","ids":{"openalex":"https://openalex.org/W4409366830","doi":"https://doi.org/10.1609/aaai.v39i7.32748"},"language":"en","primary_location":{"id":"doi:10.1609/aaai.v39i7.32748","is_oa":true,"landing_page_url":"https://doi.org/10.1609/aaai.v39i7.32748","pdf_url":"https://ojs.aaai.org/index.php/AAAI/article/download/32748/34903","source":{"id":"https://openalex.org/S4210191458","display_name":"Proceedings of the AAAI Conference on Artificial Intelligence","issn_l":"2159-5399","issn":["2159-5399","2374-3468"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320058","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/P4310320058"],"host_organization_lineage_names":["Association for the Advancement of Artificial Intelligence"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the AAAI Conference on Artificial Intelligence","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://ojs.aaai.org/index.php/AAAI/article/download/32748/34903","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018253317","display_name":"Xingke Song","orcid":"https://orcid.org/0000-0003-1022-6823"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingke Song","raw_affiliation_strings":["The University of Nottingham Ningbo China"],"affiliations":[{"raw_affiliation_string":"The University of Nottingham Ningbo China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069429997","display_name":"Xiaoying Yang","orcid":"https://orcid.org/0000-0002-4062-6724"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoying Yang","raw_affiliation_strings":["The University of Nottingham Ningbo China"],"affiliations":[{"raw_affiliation_string":"The University of Nottingham Ningbo China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102979546","display_name":"Chenglin Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenglin Yao","raw_affiliation_strings":["The University of Nottingham Ningbo China"],"affiliations":[{"raw_affiliation_string":"The University of Nottingham Ningbo China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033219457","display_name":"Jianfeng Ren","orcid":"https://orcid.org/0000-0003-4619-6590"},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianfeng Ren","raw_affiliation_strings":["The University of Nottingham Ningbo China"],"affiliations":[{"raw_affiliation_string":"The University of Nottingham Ningbo China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089877077","display_name":"Ruibin Bai","orcid":null},"institutions":[{"id":"https://openalex.org/I13591777","display_name":"University of Nottingham Ningbo China","ror":"https://ror.org/03y4dt428","country_code":"CN","type":"education","lineage":["https://openalex.org/I13591777","https://openalex.org/I142263535"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruibin Bai","raw_affiliation_strings":["The University of Nottingham Ningbo China"],"affiliations":[{"raw_affiliation_string":"The University of Nottingham Ningbo China","institution_ids":["https://openalex.org/I13591777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101695540","display_name":"Xin Chen","orcid":"https://orcid.org/0000-0002-5115-6481"},"institutions":[{"id":"https://openalex.org/I142263535","display_name":"University of Nottingham","ror":"https://ror.org/01ee9ar58","country_code":"GB","type":"education","lineage":["https://openalex.org/I142263535"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xin Chen","raw_affiliation_strings":["University of Nottingham"],"affiliations":[{"raw_affiliation_string":"University of Nottingham","institution_ids":["https://openalex.org/I142263535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085533260","display_name":"Xudong Jiang","orcid":"https://orcid.org/0000-0002-9104-2315"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Xudong Jiang","raw_affiliation_strings":["Nanyang Technological University"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5018253317"],"corresponding_institution_ids":["https://openalex.org/I13591777"],"apc_list":null,"apc_paid":null,"fwci":1.1403,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74296206,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"39","issue":"7","first_page":"6968","last_page":"6977"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9998999834060669,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9998999834060669,"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/T12364","display_name":"Archaeological Research and Protection","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/jigsaw","display_name":"Jigsaw","score":0.9903256297111511},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.6710724234580994},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.6702725887298584},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.6006127595901489},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.575555145740509},{"id":"https://openalex.org/keywords/reinforcement","display_name":"Reinforcement","score":0.4897582530975342},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44934213161468506},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3944663107395172},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3287665843963623},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.32850462198257446},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.2483668029308319},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.15831509232521057},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12119174003601074},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.11480650305747986},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.06975877285003662},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.06551796197891235},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.057059645652770996}],"concepts":[{"id":"https://openalex.org/C2779405079","wikidata":"https://www.wikidata.org/wiki/Q356040","display_name":"Jigsaw","level":2,"score":0.9903256297111511},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.6710724234580994},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6702725887298584},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.6006127595901489},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.575555145740509},{"id":"https://openalex.org/C67203356","wikidata":"https://www.wikidata.org/wiki/Q1321905","display_name":"Reinforcement","level":2,"score":0.4897582530975342},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44934213161468506},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3944663107395172},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3287665843963623},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.32850462198257446},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.2483668029308319},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.15831509232521057},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12119174003601074},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11480650305747986},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.06975877285003662},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.06551796197891235},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.057059645652770996}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1609/aaai.v39i7.32748","is_oa":true,"landing_page_url":"https://doi.org/10.1609/aaai.v39i7.32748","pdf_url":"https://ojs.aaai.org/index.php/AAAI/article/download/32748/34903","source":{"id":"https://openalex.org/S4210191458","display_name":"Proceedings of the AAAI Conference on Artificial Intelligence","issn_l":"2159-5399","issn":["2159-5399","2374-3468"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320058","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/P4310320058"],"host_organization_lineage_names":["Association for the Advancement of Artificial Intelligence"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the AAAI Conference on Artificial Intelligence","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1609/aaai.v39i7.32748","is_oa":true,"landing_page_url":"https://doi.org/10.1609/aaai.v39i7.32748","pdf_url":"https://ojs.aaai.org/index.php/AAAI/article/download/32748/34903","source":{"id":"https://openalex.org/S4210191458","display_name":"Proceedings of the AAAI Conference on Artificial Intelligence","issn_l":"2159-5399","issn":["2159-5399","2374-3468"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320058","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/P4310320058"],"host_organization_lineage_names":["Association for the Advancement of Artificial Intelligence"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the AAAI Conference on Artificial Intelligence","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1878193640","display_name":null,"funder_award_id":"2023Z138","funder_id":"https://openalex.org/F4320324778","funder_display_name":"Ningbo Municipal Bureau of Science and Technology"},{"id":"https://openalex.org/G4218747220","display_name":null,"funder_award_id":"2023Z237","funder_id":"https://openalex.org/F4320324778","funder_display_name":"Ningbo Municipal Bureau of Science and Technology"},{"id":"https://openalex.org/G4624659691","display_name":null,"funder_award_id":"2022Z173","funder_id":"https://openalex.org/F4320324778","funder_display_name":"Ningbo Municipal Bureau of Science and Technology"},{"id":"https://openalex.org/G5275297372","display_name":null,"funder_award_id":"2024Z110","funder_id":"https://openalex.org/F4320324778","funder_display_name":"Ningbo Municipal Bureau of Science and Technology"},{"id":"https://openalex.org/G8248773735","display_name":null,"funder_award_id":"2022Z217","funder_id":"https://openalex.org/F4320324778","funder_display_name":"Ningbo Municipal Bureau of Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320324778","display_name":"Ningbo Municipal Bureau of Science and Technology","ror":"https://ror.org/00gskyj95"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4409366830.pdf","grobid_xml":"https://content.openalex.org/works/W4409366830.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4313442009","https://openalex.org/W3106062205","https://openalex.org/W3083639670","https://openalex.org/W2291971009","https://openalex.org/W2614642134","https://openalex.org/W4400979769","https://openalex.org/W3112136298","https://openalex.org/W2352772529","https://openalex.org/W1951652671","https://openalex.org/W2530909253"],"abstract_inverted_index":{"Solving":[0],"jigsaw":[1],"puzzles":[2,16,18,26],"has":[3],"been":[4],"extensively":[5],"studied.":[6],"While":[7],"most":[8],"existing":[9],"models":[10,203],"focus":[11],"on":[12,144,184,204],"solving":[13,24,65],"either":[14],"small-scale":[15],"or":[17],"with":[19,27,51,77,85,166,173,188,195],"no":[20],"gap":[21],"between":[22],"fragments,":[23],"large-scale":[25,196],"gaps":[28,190],"presents":[29],"distinctive":[30],"challenges":[31,72],"in":[32],"both":[33,205],"image":[34],"understanding":[35],"and":[36,101,158,162,191],"combinatorial":[37],"optimization.":[38],"To":[39,112],"tackle":[40,70],"these":[41],"challenges,":[42],"we":[43],"propose":[44],"a":[45,58,79,86,102,106,132,139,149],"framework":[46],"of":[47,61,73,109,134],"Evolutionary":[48,121],"Reinforcement":[49,122],"Learning":[50,123],"Multi-head":[52,80],"Puzzle":[53,81],"Perception":[54,82],"(ERL-MPP)":[55],"to":[56,69],"derive":[57],"better":[59],"set":[60,133],"swapping":[62,116,136],"actions":[63,137,171],"for":[64],"the":[66,71,75,97,110,114,145,152,155,159,170,174,185,192],"puzzles.":[67,197],"Specifically,":[68],"perceiving":[74],"puzzle":[76,147,160],"gaps,":[78],"Network":[83],"(MPPN)":[84],"shared":[87],"encoder":[88],"is":[89,126,181],"designed,":[90,127],"where":[91,128],"multiple":[92],"puzzlet":[93],"heads":[94],"comprehensively":[95,182],"perceive":[96],"local":[98],"assembly":[99,176],"status,":[100,148,161],"discriminator":[103],"head":[104],"provides":[105],"global":[107],"assessment":[108],"puzzle.":[111],"explore":[113],"large":[115,140,189],"action":[117,141],"space":[118,142],"efficiently,":[119],"an":[120,129,163],"(EvoRL)":[124],"agent":[125],"actor":[130,153],"recommends":[131],"suitable":[135],"from":[138],"based":[143],"perceived":[146],"critic":[150],"updates":[151],"using":[154],"estimated":[156],"rewards":[157],"evaluator":[164],"coupled":[165],"evolutionary":[167],"strategies":[168],"evolves":[169],"aligning":[172],"historical":[175],"experience.":[177],"The":[178],"proposed":[179],"ERL-MPP":[180],"evaluated":[183],"JPLEG-5":[186],"dataset":[187,194],"MIT":[193],"It":[198],"significantly":[199],"outperforms":[200],"all":[201],"state-of-the-art":[202],"datasets.":[206]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-04-23T09:07:50.710637","created_date":"2025-10-10T00:00:00"}