{"id":"https://openalex.org/W4392656008","doi":"https://doi.org/10.1007/s11192-024-04966-9","title":"Knowledge graph enhanced citation recommendation model for patent examiners","display_name":"Knowledge graph enhanced citation recommendation model for patent examiners","publication_year":2024,"publication_date":"2024-03-11","ids":{"openalex":"https://openalex.org/W4392656008","doi":"https://doi.org/10.1007/s11192-024-04966-9"},"language":"en","primary_location":{"id":"doi:10.1007/s11192-024-04966-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-024-04966-9","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","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/A5002810541","display_name":"Yonghe Lu","orcid":"https://orcid.org/0000-0002-7758-9365"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yonghe Lu","raw_affiliation_strings":["School of Artificial Intelligence, Sun Yat-sen University, Zhuhai, China","School of Information Management, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Sun Yat-sen University, Zhuhai, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Information Management, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101764261","display_name":"Xinyu Tong","orcid":"https://orcid.org/0009-0000-7777-3333"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Tong","raw_affiliation_strings":["School of Information Management, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Management, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101554774","display_name":"Xin Xiong","orcid":"https://orcid.org/0000-0002-2206-5206"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Xiong","raw_affiliation_strings":["School of Information Management, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Management, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113138638","display_name":"Hou Zhu","orcid":"https://orcid.org/0000-0002-6843-9795"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hou Zhu","raw_affiliation_strings":["School of Information Management, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Information Management, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002810541"],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":6.0787,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.95492562,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"129","issue":"4","first_page":"2181","last_page":"2203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10856","display_name":"Intellectual Property and Patents","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10856","display_name":"Intellectual Property and Patents","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11948","display_name":"Machine Learning in Materials Science","score":0.9498000144958496,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials 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":0.6788602471351624},{"id":"https://openalex.org/keywords/knowledge-graph","display_name":"Knowledge graph","score":0.5867936611175537},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5281251072883606},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.4797433614730835},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4357188642024994},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.4168119430541992},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32527750730514526},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.32311975955963135},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.25799596309661865},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.18062138557434082}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6788602471351624},{"id":"https://openalex.org/C2987255567","wikidata":"https://www.wikidata.org/wiki/Q33002955","display_name":"Knowledge graph","level":2,"score":0.5867936611175537},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5281251072883606},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.4797433614730835},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4357188642024994},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.4168119430541992},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32527750730514526},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.32311975955963135},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.25799596309661865},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.18062138557434082}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11192-024-04966-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-024-04966-9","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:scient:v:129:y:2024:i:4:d:10.1007_s11192-024-04966-9","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s11192-024-04966-9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G4911070570","display_name":null,"funder_award_id":"71801229","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W563559207","https://openalex.org/W789190826","https://openalex.org/W1787616468","https://openalex.org/W2071902141","https://openalex.org/W2099024050","https://openalex.org/W2157579402","https://openalex.org/W2244560368","https://openalex.org/W2441515906","https://openalex.org/W2530176652","https://openalex.org/W2555197705","https://openalex.org/W2570926664","https://openalex.org/W2606290054","https://openalex.org/W2620646401","https://openalex.org/W2620787630","https://openalex.org/W2748006193","https://openalex.org/W2789493361","https://openalex.org/W2810583043","https://openalex.org/W2887044435","https://openalex.org/W2962992342","https://openalex.org/W2963341956","https://openalex.org/W2970390493","https://openalex.org/W2998385486","https://openalex.org/W3003265726","https://openalex.org/W3005588140","https://openalex.org/W3007096683","https://openalex.org/W3044410371","https://openalex.org/W3062383798","https://openalex.org/W3095110579","https://openalex.org/W3095837292","https://openalex.org/W3103587400","https://openalex.org/W3104426032","https://openalex.org/W3128996980","https://openalex.org/W3138143723","https://openalex.org/W3145477840","https://openalex.org/W3198243803","https://openalex.org/W4200455899","https://openalex.org/W4210325777","https://openalex.org/W4211202729","https://openalex.org/W4220917914","https://openalex.org/W4226399706","https://openalex.org/W4284961752","https://openalex.org/W4308327215","https://openalex.org/W4320727704","https://openalex.org/W4385222158","https://openalex.org/W4387522170","https://openalex.org/W4388679866","https://openalex.org/W6739901393"],"related_works":["https://openalex.org/W2081900870","https://openalex.org/W2604454537","https://openalex.org/W2808284704","https://openalex.org/W2897702399","https://openalex.org/W4206028705","https://openalex.org/W2757431232","https://openalex.org/W2954554213","https://openalex.org/W4206547516","https://openalex.org/W4293236197","https://openalex.org/W2054026175"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}