{"id":"https://openalex.org/W2114847203","doi":"https://doi.org/10.1136/amiajnl-2011-000321","title":"EliXR: an approach to eligibility criteria extraction and representation","display_name":"EliXR: an approach to eligibility criteria extraction and representation","publication_year":2011,"publication_date":"2011-08-02","ids":{"openalex":"https://openalex.org/W2114847203","doi":"https://doi.org/10.1136/amiajnl-2011-000321","mag":"2114847203","pmid":"https://pubmed.ncbi.nlm.nih.gov/21807647"},"language":"en","primary_location":{"id":"doi:10.1136/amiajnl-2011-000321","is_oa":true,"landing_page_url":"https://doi.org/10.1136/amiajnl-2011-000321","pdf_url":"https://academic.oup.com/jamia/article-pdf/18/Supplement_1/i116/6899559/18-Supplement_1-i116.pdf","source":{"id":"https://openalex.org/S129839026","display_name":"Journal of the American Medical Informatics Association","issn_l":"1067-5027","issn":["1067-5027","1527-974X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Medical Informatics Association","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/jamia/article-pdf/18/Supplement_1/i116/6899559/18-Supplement_1-i116.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009604048","display_name":"Chunhua Weng","orcid":"https://orcid.org/0000-0002-9624-0214"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"C. Weng","raw_affiliation_strings":["Department of Biomedical Informatics, Columbia University, New York, New York 10032, USA. cw2384@columbia.edu","Department of Biomedical Informatics, Columbia University, New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Informatics, Columbia University, New York, New York 10032, USA. cw2384@columbia.edu","institution_ids":["https://openalex.org/I78577930"]},{"raw_affiliation_string":"Department of Biomedical Informatics, Columbia University, New York, New York, USA","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047648829","display_name":"Xiaoying Wu","orcid":"https://orcid.org/0000-0003-0144-8440"},"institutions":[{"id":"https://openalex.org/I118118575","display_name":"New Jersey Institute of Technology","ror":"https://ror.org/05e74xb87","country_code":"US","type":"education","lineage":["https://openalex.org/I118118575"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"X. Wu","raw_affiliation_strings":["Department of Computer Science, New Jersey Institute of Technology, Newark, New Jersey, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New Jersey Institute of Technology, Newark, New Jersey, USA","institution_ids":["https://openalex.org/I118118575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075356940","display_name":"Jake Luo","orcid":"https://orcid.org/0000-0002-3900-643X"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Z. Luo","raw_affiliation_strings":["Department of Biomedical Informatics, Columbia University, New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Informatics, Columbia University, New York, New York, USA","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002364120","display_name":"Mary Regina Boland","orcid":"https://orcid.org/0000-0001-8576-6408"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. R. Boland","raw_affiliation_strings":["Department of Biomedical Informatics, Columbia University, New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Informatics, Columbia University, New York, New York, USA","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043809604","display_name":"Dimitri Theodoratos","orcid":null},"institutions":[{"id":"https://openalex.org/I118118575","display_name":"New Jersey Institute of Technology","ror":"https://ror.org/05e74xb87","country_code":"US","type":"education","lineage":["https://openalex.org/I118118575"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Theodoratos","raw_affiliation_strings":["Department of Computer Science, New Jersey Institute of Technology, Newark, New Jersey, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New Jersey Institute of Technology, Newark, New Jersey, USA","institution_ids":["https://openalex.org/I118118575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037627275","display_name":"Stephen B. Johnson","orcid":"https://orcid.org/0000-0002-6079-8419"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. B. Johnson","raw_affiliation_strings":["Department of Biomedical Informatics, Columbia University, New York, New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Informatics, Columbia University, New York, New York, USA","institution_ids":["https://openalex.org/I78577930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5009604048"],"corresponding_institution_ids":["https://openalex.org/I78577930"],"apc_list":{"value":3967,"currency":"USD","value_usd":3967},"apc_paid":null,"fwci":3.6018,"has_fulltext":true,"cited_by_count":153,"citation_normalized_percentile":{"value":0.93761989,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"18","issue":"Supplement 1","first_page":"i116","last_page":"i124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T10028","display_name":"Topic Modeling","score":0.9793000221252441,"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/T10350","display_name":"Electronic Health Records Systems","score":0.9763000011444092,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7646502256393433},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6835756301879883},{"id":"https://openalex.org/keywords/inter-rater-reliability","display_name":"Inter-rater reliability","score":0.6678004264831543},{"id":"https://openalex.org/keywords/sentence","display_name":"Sentence","score":0.644382655620575},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.5912593603134155},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5557865500450134},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.490285187959671},{"id":"https://openalex.org/keywords/semantic-computing","display_name":"Semantic computing","score":0.4777904450893402},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.46858757734298706},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.42582207918167114},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.41498637199401855},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.18603411316871643},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1216474175453186},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08985897898674011}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7646502256393433},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6835756301879883},{"id":"https://openalex.org/C61863361","wikidata":"https://www.wikidata.org/wiki/Q470749","display_name":"Inter-rater reliability","level":3,"score":0.6678004264831543},{"id":"https://openalex.org/C2777530160","wikidata":"https://www.wikidata.org/wiki/Q41796","display_name":"Sentence","level":2,"score":0.644382655620575},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.5912593603134155},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5557865500450134},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.490285187959671},{"id":"https://openalex.org/C511149849","wikidata":"https://www.wikidata.org/wiki/Q7449051","display_name":"Semantic computing","level":3,"score":0.4777904450893402},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.46858757734298706},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.42582207918167114},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.41498637199401855},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.18603411316871643},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1216474175453186},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08985897898674011},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C83849319","wikidata":"https://www.wikidata.org/wiki/Q7295720","display_name":"Rating scale","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004608","descriptor_name":"Eligibility Determination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004608","descriptor_name":"Eligibility Determination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004608","descriptor_name":"Eligibility Determination","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D009323","descriptor_name":"Natural Language Processing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009323","descriptor_name":"Natural Language Processing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009323","descriptor_name":"Natural Language Processing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012660","descriptor_name":"Semantics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012660","descriptor_name":"Semantics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012660","descriptor_name":"Semantics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017432","descriptor_name":"Unified Medical Language System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017432","descriptor_name":"Unified Medical Language System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017432","descriptor_name":"Unified Medical Language System","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D018579","descriptor_name":"Patient Selection","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018579","descriptor_name":"Patient Selection","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018579","descriptor_name":"Patient Selection","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":false},{"descriptor_ui":"D035843","descriptor_name":"Biomedical Research","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":false},{"descriptor_ui":"D057225","descriptor_name":"Data Mining","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057225","descriptor_name":"Data Mining","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057225","descriptor_name":"Data Mining","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1136/amiajnl-2011-000321","is_oa":true,"landing_page_url":"https://doi.org/10.1136/amiajnl-2011-000321","pdf_url":"https://academic.oup.com/jamia/article-pdf/18/Supplement_1/i116/6899559/18-Supplement_1-i116.pdf","source":{"id":"https://openalex.org/S129839026","display_name":"Journal of the American Medical Informatics Association","issn_l":"1067-5027","issn":["1067-5027","1527-974X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Medical Informatics Association","raw_type":"journal-article"},{"id":"pmid:21807647","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21807647","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":"Journal of the American Medical Informatics Association : JAMIA","raw_type":null},{"id":"pmh:oai:europepmc.org:2512759","is_oa":false,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3241167","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":"Text"}],"best_oa_location":{"id":"doi:10.1136/amiajnl-2011-000321","is_oa":true,"landing_page_url":"https://doi.org/10.1136/amiajnl-2011-000321","pdf_url":"https://academic.oup.com/jamia/article-pdf/18/Supplement_1/i116/6899559/18-Supplement_1-i116.pdf","source":{"id":"https://openalex.org/S129839026","display_name":"Journal of the American Medical Informatics Association","issn_l":"1067-5027","issn":["1067-5027","1527-974X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Medical Informatics Association","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/4"}],"awards":[{"id":"https://openalex.org/G682085659","display_name":null,"funder_award_id":"R01LM009886","funder_id":"https://openalex.org/F4320337372","funder_display_name":"U.S. National Library of Medicine"}],"funders":[{"id":"https://openalex.org/F4320316438","display_name":"Georgia Clinical and Translational Science Alliance","ror":null},{"id":"https://openalex.org/F4320332177","display_name":"Agency for Healthcare Research and Quality","ror":"https://ror.org/03jmfdf59"},{"id":"https://openalex.org/F4320337372","display_name":"U.S. National Library of Medicine","ror":"https://ror.org/0060t0j89"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2114847203.pdf"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W17897903","https://openalex.org/W26727476","https://openalex.org/W53037062","https://openalex.org/W70170493","https://openalex.org/W131352529","https://openalex.org/W141694252","https://openalex.org/W177117832","https://openalex.org/W1442834203","https://openalex.org/W1505620647","https://openalex.org/W1547524531","https://openalex.org/W1602357614","https://openalex.org/W1975879668","https://openalex.org/W2066578320","https://openalex.org/W2077566950","https://openalex.org/W2097960255","https://openalex.org/W2103404006","https://openalex.org/W2109377833","https://openalex.org/W2115871101","https://openalex.org/W2129313243","https://openalex.org/W2133378824","https://openalex.org/W2135409012","https://openalex.org/W2138239858","https://openalex.org/W2139354251","https://openalex.org/W2139736061","https://openalex.org/W2159293599","https://openalex.org/W2165067209","https://openalex.org/W2168110744","https://openalex.org/W2213592719","https://openalex.org/W2467944306","https://openalex.org/W2555756618"],"related_works":["https://openalex.org/W1997597399","https://openalex.org/W1967059694","https://openalex.org/W3124297919","https://openalex.org/W2167816954","https://openalex.org/W2365664655","https://openalex.org/W2923540558","https://openalex.org/W2073642463","https://openalex.org/W1989174100","https://openalex.org/W2131915193","https://openalex.org/W2621596060"],"abstract_inverted_index":{"This":[0],"study":[1],"present":[2],"a":[3,9],"semi-automated":[4],"data-driven":[5],"approach":[6],"to":[7,37],"developing":[8],"semantic":[10,34],"network":[11],"that":[12],"aligns":[13],"well":[14],"with":[15,42],"the":[16,28,32],"top-level":[17],"information":[18],"structure":[19],"in":[20],"clinical":[21],"research":[22],"eligibility":[23,40],"criteria":[24,41],"text":[25],"and":[26],"demonstrates":[27],"feasibility":[29],"of":[30],"using":[31],"resulting":[33],"role":[35],"labels":[36],"generate":[38],"semistructured":[39],"nearly":[43],"perfect":[44],"interrater":[45],"reliability.":[46]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":15},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":20},{"year":2015,"cited_by_count":16},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":8}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}