{"id":"https://openalex.org/W4416756635","doi":"https://doi.org/10.1016/j.patcog.2025.112789","title":"Structural entropy guided relation extraction on adaptive graph structure","display_name":"Structural entropy guided relation extraction on adaptive graph structure","publication_year":2025,"publication_date":"2025-11-24","ids":{"openalex":"https://openalex.org/W4416756635","doi":"https://doi.org/10.1016/j.patcog.2025.112789"},"language":"en","primary_location":{"id":"doi:10.1016/j.patcog.2025.112789","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.patcog.2025.112789","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition","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/A5069517199","display_name":"Jiahui Wang","orcid":"https://orcid.org/0000-0001-6333-3230"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahui Wang","raw_affiliation_strings":["School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China"],"raw_orcid":"https://orcid.org/0000-0001-6333-3230","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]},{"raw_affiliation_string":"Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014019150","display_name":"Jiangming Liu","orcid":"https://orcid.org/0000-0002-2178-2385"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangming Liu","raw_affiliation_strings":["School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China"],"raw_orcid":"https://orcid.org/0000-0002-2178-2385","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]},{"raw_affiliation_string":"Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041269918","display_name":"Kun Yue","orcid":"https://orcid.org/0000-0003-3641-1461"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kun Yue","raw_affiliation_strings":["School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China"],"raw_orcid":"https://orcid.org/0000-0003-3641-1461","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]},{"raw_affiliation_string":"Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101763318","display_name":"Liang Duan","orcid":"https://orcid.org/0000-0001-9473-2533"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Duan","raw_affiliation_strings":["School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China"],"raw_orcid":"https://orcid.org/0000-0001-9473-2533","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]},{"raw_affiliation_string":"Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103268881","display_name":"Jiande Wu","orcid":"https://orcid.org/0000-0003-2780-4925"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiande Wu","raw_affiliation_strings":["Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China"],"raw_orcid":"https://orcid.org/0000-0003-2780-4925","affiliations":[{"raw_affiliation_string":"Yunnan Key Laboratory of Intelligent Systems and Computing, Yunnan University, Kunming, 650500, Yunnan, China","institution_ids":["https://openalex.org/I189210763"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5041269918"],"corresponding_institution_ids":["https://openalex.org/I189210763"],"apc_list":{"value":2710,"currency":"USD","value_usd":2710},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18859632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"172","issue":null,"first_page":"112789","last_page":"112789"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.7279999852180481,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.7279999852180481,"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/T10028","display_name":"Topic Modeling","score":0.07930000126361847,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.02800000086426735,"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/overfitting","display_name":"Overfitting","score":0.6517000198364258},{"id":"https://openalex.org/keywords/relationship-extraction","display_name":"Relationship extraction","score":0.6449999809265137},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5630999803543091},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4699999988079071},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4422000050544739},{"id":"https://openalex.org/keywords/information-extraction","display_name":"Information extraction","score":0.3328999876976013},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.32420000433921814},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.3190000057220459}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6814000010490417},{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.6517000198364258},{"id":"https://openalex.org/C153604712","wikidata":"https://www.wikidata.org/wiki/Q7310755","display_name":"Relationship extraction","level":3,"score":0.6449999809265137},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5630999803543091},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5349000096321106},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4699999988079071},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4422000050544739},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4146000146865845},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35179999470710754},{"id":"https://openalex.org/C195807954","wikidata":"https://www.wikidata.org/wiki/Q1662562","display_name":"Information extraction","level":2,"score":0.3328999876976013},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.32420000433921814},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.3190000057220459},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.31610000133514404},{"id":"https://openalex.org/C148067565","wikidata":"https://www.wikidata.org/wiki/Q3323718","display_name":"Moral graph","level":5,"score":0.3012999892234802},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.29170000553131104},{"id":"https://openalex.org/C60048249","wikidata":"https://www.wikidata.org/wiki/Q37437","display_name":"Syntax","level":2,"score":0.28349998593330383},{"id":"https://openalex.org/C50637493","wikidata":"https://www.wikidata.org/wiki/Q1136781","display_name":"Morphing","level":2,"score":0.27090001106262207},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.2676999866962433},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.26499998569488525},{"id":"https://openalex.org/C9679016","wikidata":"https://www.wikidata.org/wiki/Q1417473","display_name":"Principle of maximum entropy","level":2,"score":0.25459998846054077},{"id":"https://openalex.org/C101721835","wikidata":"https://www.wikidata.org/wiki/Q813908","display_name":"Conditional entropy","level":3,"score":0.2533000111579895},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.251800000667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.patcog.2025.112789","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.patcog.2025.112789","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4092946432","display_name":null,"funder_award_id":"U23A20298","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6814173875","display_name":null,"funder_award_id":"202502AD080002","funder_id":"https://openalex.org/F4320336602","funder_display_name":"Major Science and Technology Projects in Yunnan Province"},{"id":"https://openalex.org/G744062740","display_name":null,"funder_award_id":"376936","funder_id":"https://openalex.org/F4320336602","funder_display_name":"Major Science and Technology Projects in Yunnan Province"},{"id":"https://openalex.org/G93827813","display_name":null,"funder_award_id":"2025ICA01","funder_id":"https://openalex.org/F4320324302","funder_display_name":"Kunming University of Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324302","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13"},{"id":"https://openalex.org/F4320336602","display_name":"Major Science and Technology Projects in Yunnan Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2338678442","https://openalex.org/W3106616051","https://openalex.org/W4315641868","https://openalex.org/W4382203358","https://openalex.org/W4385431712","https://openalex.org/W4389431446","https://openalex.org/W4391788258","https://openalex.org/W4399303533","https://openalex.org/W4399978597","https://openalex.org/W4403527172","https://openalex.org/W4406259413","https://openalex.org/W4412430650"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-01-20T17:24:06.736184","created_date":"2025-11-25T00:00:00"}