{"id":"https://openalex.org/W2990207082","doi":"https://doi.org/10.1186/s12859-019-3080-2","title":"A supervised term ranking model for diversity enhanced biomedical information retrieval","display_name":"A supervised term ranking model for diversity enhanced biomedical information retrieval","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W2990207082","doi":"https://doi.org/10.1186/s12859-019-3080-2","mag":"2990207082","pmid":"https://pubmed.ncbi.nlm.nih.gov/31787087"},"language":"en","primary_location":{"id":"doi:10.1186/s12859-019-3080-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12859-019-3080-2","pdf_url":"https://bmcbioinformatics.biomedcentral.com/track/pdf/10.1186/s12859-019-3080-2","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Bioinformatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcbioinformatics.biomedcentral.com/track/pdf/10.1186/s12859-019-3080-2","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062895972","display_name":"Bo Xu","orcid":"https://orcid.org/0000-0001-5453-978X"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I2802624667","display_name":"Hefei Institutes of Physical Science","ror":"https://ror.org/046n57345","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I2802624667"]},{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bo Xu","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China. xubo@dlut.edu.cn","State Key Laboratory of Cognitive Intelligence,iFLYTEK, Hefei, People's Republic of China. xubo@dlut.edu.cn","Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China. xubo@dlut.edu.cn","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"State Key Laboratory of Cognitive Intelligence,iFLYTEK, Hefei, People's Republic of China. xubo@dlut.edu.cn","institution_ids":["https://openalex.org/I2802624667"]},{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023931221","display_name":"Hongfei Lin","orcid":"https://orcid.org/0000-0003-0872-7688"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4210092944","display_name":"Dalian University","ror":"https://ror.org/00g2ypp58","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092944"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongfei Lin","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China. hflin@dlut.edu.cn","Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China. hflin@dlut.edu.cn","institution_ids":["https://openalex.org/I4210092944","https://openalex.org/I27357992"]},{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032091007","display_name":"Liang Yang","orcid":"https://orcid.org/0000-0002-5557-7515"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Yang","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100737914","display_name":"Kan Xu","orcid":"https://orcid.org/0000-0001-6954-2578"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kan Xu","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046020427","display_name":"Yijia Zhang","orcid":"https://orcid.org/0000-0002-5843-4675"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijia Zhang","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101973679","display_name":"Dongyu Zhang","orcid":"https://orcid.org/0000-0002-7683-5560"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongyu Zhang","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051597671","display_name":"Zhihao Yang","orcid":"https://orcid.org/0000-0001-6186-2024"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihao Yang","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100370326","display_name":"Jian Wang","orcid":"https://orcid.org/0000-0001-5130-300X"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Wang","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009178889","display_name":"Yuan Lin","orcid":"https://orcid.org/0000-0001-7452-5270"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Lin","raw_affiliation_strings":["WISE Lab, School of Public Administration and Law, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WISE Lab, School of Public Administration and Law, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080791396","display_name":"Fuliang Yin","orcid":"https://orcid.org/0000-0003-2642-8489"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuliang Yin","raw_affiliation_strings":["Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, Linggong Road, Dalian, People's Republic of China","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5062895972"],"corresponding_institution_ids":["https://openalex.org/I27357992","https://openalex.org/I2802624667","https://openalex.org/I4210092944"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":0.6068,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.65957504,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"20","issue":"S16","first_page":"590","last_page":"590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.8475000262260437,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.8475000262260437,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.027699999511241913,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.020999999716877937,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.7932944297790527},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.7546117305755615},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.7195068001747131},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6861940622329712},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.5900040864944458},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5436146259307861},{"id":"https://openalex.org/keywords/term-discrimination","display_name":"Term Discrimination","score":0.4420916736125946},{"id":"https://openalex.org/keywords/relevance-feedback","display_name":"Relevance feedback","score":0.4223610758781433},{"id":"https://openalex.org/keywords/diversity","display_name":"Diversity (politics)","score":0.41171547770500183},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3753090798854828},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.37446093559265137},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3630863428115845},{"id":"https://openalex.org/keywords/concept-search","display_name":"Concept search","score":0.21516647934913635},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.21257281303405762},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.13074970245361328}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7932944297790527},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.7546117305755615},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7195068001747131},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6861940622329712},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.5900040864944458},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5436146259307861},{"id":"https://openalex.org/C22639730","wikidata":"https://www.wikidata.org/wiki/Q7702546","display_name":"Term Discrimination","level":5,"score":0.4420916736125946},{"id":"https://openalex.org/C2779532271","wikidata":"https://www.wikidata.org/wiki/Q445558","display_name":"Relevance feedback","level":4,"score":0.4223610758781433},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.41171547770500183},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3753090798854828},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.37446093559265137},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3630863428115845},{"id":"https://openalex.org/C182861755","wikidata":"https://www.wikidata.org/wiki/Q5158391","display_name":"Concept search","level":4,"score":0.21516647934913635},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.21257281303405762},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.13074970245361328},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016247","descriptor_name":"Information Storage and Retrieval","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016247","descriptor_name":"Information Storage and Retrieval","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016247","descriptor_name":"Information Storage and Retrieval","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D023281","descriptor_name":"Genomics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D023281","descriptor_name":"Genomics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D023281","descriptor_name":"Genomics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12859-019-3080-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12859-019-3080-2","pdf_url":"https://bmcbioinformatics.biomedcentral.com/track/pdf/10.1186/s12859-019-3080-2","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Bioinformatics","raw_type":"journal-article"},{"id":"pmid:31787087","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31787087","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC bioinformatics","raw_type":null},{"id":"pmh:oai:doaj.org/article:7a04f26f35ab4502a926e04f44d8247b","is_oa":true,"landing_page_url":"https://doaj.org/article/7a04f26f35ab4502a926e04f44d8247b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Bioinformatics, Vol 20, Iss S16, Pp 1-11 (2019)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6886246","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6886246","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Bioinformatics","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s12859-019-3080-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12859-019-3080-2","pdf_url":"https://bmcbioinformatics.biomedcentral.com/track/pdf/10.1186/s12859-019-3080-2","source":{"id":"https://openalex.org/S19032547","display_name":"BMC Bioinformatics","issn_l":"1471-2105","issn":["1471-2105"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Bioinformatics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1238988528","display_name":null,"funder_award_id":"61976036","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1874822141","display_name":null,"funder_award_id":"61572102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2330528135","display_name":null,"funder_award_id":"61602078","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3553340515","display_name":"\u57fa\u4e8e\u591a\u8bcd\u9a71\u52a8\u4e0e\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u7684\u751f\u7269\u4e8b\u4ef6\u62bd\u53d6\u7814\u7a76\u4e0e\u5e94\u7528","funder_award_id":"61572098","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4165806713","display_name":null,"funder_award_id":"61632011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4507937796","display_name":null,"funder_award_id":"No. 61632011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6480604133","display_name":null,"funder_award_id":"2018M641691","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G7239795147","display_name":null,"funder_award_id":"DUT18ZD102","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2990207082.pdf","grobid_xml":"https://content.openalex.org/works/W2990207082.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1446317354","https://openalex.org/W1550258693","https://openalex.org/W1589928829","https://openalex.org/W1964348731","https://openalex.org/W1980199609","https://openalex.org/W1985053842","https://openalex.org/W1985492154","https://openalex.org/W1992245665","https://openalex.org/W2034199740","https://openalex.org/W2037210357","https://openalex.org/W2083793644","https://openalex.org/W2090706343","https://openalex.org/W2100866419","https://openalex.org/W2104049510","https://openalex.org/W2108862644","https://openalex.org/W2114453188","https://openalex.org/W2118751096","https://openalex.org/W2119119231","https://openalex.org/W2122040421","https://openalex.org/W2125398996","https://openalex.org/W2125520344","https://openalex.org/W2129245267","https://openalex.org/W2150011485","https://openalex.org/W2168507657","https://openalex.org/W2169213601","https://openalex.org/W2295990020","https://openalex.org/W2337859200","https://openalex.org/W2561675875","https://openalex.org/W2620165681","https://openalex.org/W2762768501","https://openalex.org/W2785664611","https://openalex.org/W2787847379","https://openalex.org/W2790450102","https://openalex.org/W2791276966","https://openalex.org/W2794901446","https://openalex.org/W2917293077","https://openalex.org/W2963923670","https://openalex.org/W6678356393"],"related_works":["https://openalex.org/W4234076403","https://openalex.org/W1589134610","https://openalex.org/W2382153208","https://openalex.org/W1160915619","https://openalex.org/W1572278127","https://openalex.org/W2027155619","https://openalex.org/W2577784223","https://openalex.org/W2139865316","https://openalex.org/W2364053392","https://openalex.org/W1561049396"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,100,130,203],"number":[2],"of":[3,13,31,66,76,146,188,199,212],"biomedical":[4,57,91,168,213,238],"research":[5],"articles":[6,19],"have":[7,20],"increased":[8],"exponentially":[9],"with":[10],"the":[11,28,39,51,64,74,77,83,89,115,117,127,142,162,167,186,189,194,197,210,225,246],"advancement":[12],"biomedicine":[14],"in":[15,26,158,192],"recent":[16],"years.":[17],"These":[18],"thus":[21],"brought":[22],"a":[23,95,105,137,173,233],"great":[24],"difficulty":[25],"obtaining":[27],"needed":[29],"information":[30,42,53,58],"researchers.":[32],"Information":[33],"retrieval":[34,54,59,92,139,214,239],"technologies":[35],"seek":[36],"to":[37,72,125,140,209],"tackle":[38],"problem.":[40],"However,":[41],"needs":[43],"cannot":[44],"be":[45,243],"completely":[46],"satisfied":[47],"by":[48],"directly":[49],"introducing":[50],"existing":[52],"techniques.":[55],"Therefore,":[56],"not":[60],"only":[61],"focuses":[62],"on":[63,114,181],"relevance":[65,143,195],"search":[67,147,200],"results,":[68,78],"but":[69],"also":[70],"aims":[71],"promote":[73],"completeness":[75],"which":[79],"is":[80,102,133],"referred":[81],"as":[82,245],"diversity-oriented":[84,90,155,174],"retrieval.":[85],"RESULTS:":[86],"We":[87],"address":[88],"task":[93],"using":[94],"supervised":[96,106],"term":[97,111,164,170],"ranking":[98],"model.":[99],"model":[101,191,217],"learned":[103],"through":[104],"query":[107,132],"expansion":[108],"process":[109],"for":[110,236,248],"refinement.":[112],"Based":[113],"model,":[116,160],"most":[118],"relevant":[119,220],"and":[120,144,172,196,221,241],"diversified":[121,163,222],"terms":[122],"are":[123],"selected":[124],"enrich":[126],"original":[128],"query.":[129],"expanded":[131],"then":[134],"fed":[135],"into":[136],"second":[138],"improve":[141],"diversity":[145,198],"results.":[148,201],"To":[149],"this":[150],"end,":[151],"we":[152],"propose":[153],"three":[154,205],"optimization":[156],"strategies":[157,206],"our":[159,230],"including":[161],"labeling":[165],"strategy,":[166],"resource-based":[169],"features":[171],"group":[175],"sampling":[176],"learning":[177],"method.":[178],"Experimental":[179],"results":[180,223],"TREC":[182],"Genomics":[183],"collections":[184],"demonstrate":[185],"effectiveness":[187],"proposed":[190,204],"improving":[193,237],"CONCLUSIONS:":[202],"jointly":[207],"contribute":[208],"improvement":[211],"performance.":[215],"Our":[216],"yields":[218],"more":[219],"than":[224],"state-of-the-art":[226],"baseline":[227],"models.":[228],"Moreover,":[229],"method":[231],"provides":[232],"general":[234],"framework":[235],"performance,":[240],"can":[242],"used":[244],"basis":[247],"future":[249],"work.":[250]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
