{"id":"https://openalex.org/W4390454255","doi":"https://doi.org/10.1007/978-3-031-50959-9_21","title":"Unsupervised KeyPhrase Extraction Based on\u00a0Multi-granular Semantics Feature Fusion","display_name":"Unsupervised KeyPhrase Extraction Based on\u00a0Multi-granular Semantics Feature Fusion","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4390454255","doi":"https://doi.org/10.1007/978-3-031-50959-9_21"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-50959-9_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-50959-9_21","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5100332831","display_name":"Jie Chen","orcid":"https://orcid.org/0000-0001-6474-9238"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]},{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Chen","raw_affiliation_strings":["Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]},{"raw_affiliation_string":"Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102599257","display_name":"Hainan Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]},{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hainan Hu","raw_affiliation_strings":["Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]},{"raw_affiliation_string":"Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100661274","display_name":"Shu Zhao","orcid":"https://orcid.org/0000-0001-7647-3603"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]},{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shu Zhao","raw_affiliation_strings":["Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]},{"raw_affiliation_string":"Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100430705","display_name":"Yanping Zhang","orcid":"https://orcid.org/0000-0002-5678-3038"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]},{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanping Zhang","raw_affiliation_strings":["Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China"],"affiliations":[{"raw_affiliation_string":"Information Materials and Intelligent Sensing Laboratory of Anhui Province, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]},{"raw_affiliation_string":"Key Laboratory of Intelligent Computing and Signal Processing, Ministry of Education, Beijing, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui, People\u2019s Republic of China","institution_ids":["https://openalex.org/I143868143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100661274"],"corresponding_institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I143868143"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.50099345,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"299","last_page":"310"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9998999834060669,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9998999834060669,"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/computer-science","display_name":"Computer science","score":0.8928734660148621},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.7756378650665283},{"id":"https://openalex.org/keywords/phrase","display_name":"Phrase","score":0.6782572269439697},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6233983635902405},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5692873001098633},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.52106112241745},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.45820167660713196},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.45283082127571106},{"id":"https://openalex.org/keywords/centrality","display_name":"Centrality","score":0.4429605007171631},{"id":"https://openalex.org/keywords/document-clustering","display_name":"Document clustering","score":0.43184906244277954},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4168342053890228},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.41215604543685913}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8928734660148621},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.7756378650665283},{"id":"https://openalex.org/C2776224158","wikidata":"https://www.wikidata.org/wiki/Q187931","display_name":"Phrase","level":2,"score":0.6782572269439697},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6233983635902405},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5692873001098633},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.52106112241745},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.45820167660713196},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.45283082127571106},{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.4429605007171631},{"id":"https://openalex.org/C177937566","wikidata":"https://www.wikidata.org/wiki/Q4223102","display_name":"Document clustering","level":3,"score":0.43184906244277954},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4168342053890228},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.41215604543685913},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-50959-9_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-50959-9_21","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1991862576","https://openalex.org/W2144211451","https://openalex.org/W2740811004","https://openalex.org/W2790109590","https://openalex.org/W2792059528","https://openalex.org/W2890179025","https://openalex.org/W2963245897","https://openalex.org/W2963345057","https://openalex.org/W3000623537","https://openalex.org/W3200871535","https://openalex.org/W3206384085","https://openalex.org/W3215552389","https://openalex.org/W4228996975","https://openalex.org/W4284679524","https://openalex.org/W4308045040","https://openalex.org/W4322505497","https://openalex.org/W4385570859","https://openalex.org/W4385571151","https://openalex.org/W6702248584"],"related_works":["https://openalex.org/W2931688134","https://openalex.org/W4229078645","https://openalex.org/W1977345676","https://openalex.org/W4282032776","https://openalex.org/W2377919138","https://openalex.org/W2047552823","https://openalex.org/W2378857091","https://openalex.org/W4321606905","https://openalex.org/W3130445735","https://openalex.org/W2102724816"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-01-22T23:29:09.771500","created_date":"2025-10-10T00:00:00"}
