{"id":"https://openalex.org/W2807007176","doi":"https://doi.org/10.1145/3197026.3201778","title":"Improving Search and Retrieval in Digital Libraries by Leveraging Keyphrase Extraction Systems","display_name":"Improving Search and Retrieval in Digital Libraries by Leveraging Keyphrase Extraction Systems","publication_year":2018,"publication_date":"2018-05-23","ids":{"openalex":"https://openalex.org/W2807007176","doi":"https://doi.org/10.1145/3197026.3201778","mag":"2807007176"},"language":"en","primary_location":{"id":"doi:10.1145/3197026.3201778","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3197026.3201778","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries","raw_type":"proceedings-article"},"type":"conference-paper","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/A5109029396","display_name":"Wei Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I123534392","display_name":"University of North Texas","ror":"https://ror.org/00v97ad02","country_code":"US","type":"education","lineage":["https://openalex.org/I123534392"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Jin","raw_affiliation_strings":["University of North Texas, Denton, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of North Texas, Denton, TX, USA","institution_ids":["https://openalex.org/I123534392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077106860","display_name":"Corina Florescu","orcid":null},"institutions":[{"id":"https://openalex.org/I123534392","display_name":"University of North Texas","ror":"https://ror.org/00v97ad02","country_code":"US","type":"education","lineage":["https://openalex.org/I123534392"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Corina Florescu","raw_affiliation_strings":["University of North Texas, Denton, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of North Texas, Denton, TX, USA","institution_ids":["https://openalex.org/I123534392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I123534392"],"apc_list":null,"apc_paid":null,"fwci":0.1132,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.36791269,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"419","last_page":"420"},"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":0.8767050504684448},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6902239322662354},{"id":"https://openalex.org/keywords/digital-library","display_name":"Digital library","score":0.6774837970733643},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6562724113464355},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5940083265304565},{"id":"https://openalex.org/keywords/information-extraction","display_name":"Information extraction","score":0.527235209941864},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5259064435958862},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.447664737701416},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3811455965042114}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8767050504684448},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6902239322662354},{"id":"https://openalex.org/C513874922","wikidata":"https://www.wikidata.org/wiki/Q212805","display_name":"Digital library","level":3,"score":0.6774837970733643},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6562724113464355},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5940083265304565},{"id":"https://openalex.org/C195807954","wikidata":"https://www.wikidata.org/wiki/Q1662562","display_name":"Information extraction","level":2,"score":0.527235209941864},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5259064435958862},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.447664737701416},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3811455965042114},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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/C164913051","wikidata":"https://www.wikidata.org/wiki/Q482","display_name":"Poetry","level":2,"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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3197026.3201778","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3197026.3201778","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.7300000190734863}],"awards":[{"id":"https://openalex.org/G4551277117","display_name":"CAREER: Creation, Visualization, and Mining of Domain Textual Graphs: Integrating Domain Knowledge and Human Intelligence","funder_award_id":"1739095","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1492250428","https://openalex.org/W1603598191","https://openalex.org/W1975432235","https://openalex.org/W2028368839","https://openalex.org/W2034721576","https://openalex.org/W2145766604","https://openalex.org/W2150192952","https://openalex.org/W2156577800","https://openalex.org/W2163659824","https://openalex.org/W2251476947","https://openalex.org/W2531563875","https://openalex.org/W2740811004","https://openalex.org/W2950982165"],"related_works":["https://openalex.org/W2012531322","https://openalex.org/W2402761219","https://openalex.org/W2785900585","https://openalex.org/W2353730437","https://openalex.org/W2490303674","https://openalex.org/W2609066826","https://openalex.org/W2810752900","https://openalex.org/W2365677836","https://openalex.org/W2531295127","https://openalex.org/W3186538219"],"abstract_inverted_index":{"In":[0,21],"this":[1,63],"tutorial,":[2],"we":[3,23,65],"will":[4,24,66,97],"focus":[5],"on":[6],"recent":[7,46],"developments":[8],"in":[9,54,62,79,106],"the":[10,35,52,59,73,107],"keyphrase":[11,30,108],"extraction":[12,31,109],"task":[13],"using":[14],"research":[15],"papers":[16],"as":[17,40],"a":[18,26],"case":[19],"study.":[20],"particular,":[22],"discuss":[25,67],"wide":[27],"range":[28],"of":[29,51,77,93],"models":[32],"ranging":[33],"from":[34],"representative":[36],"supervised":[37],"approaches":[38,61],"such":[39],"KEA":[41],"and":[42,75,82,91,103,111],"GenEx":[43],"to":[44,85,117],"more":[45],"ones":[47],"that":[48],"make":[49],"use":[50],"advances":[53],"artificial":[55],"intelligence.":[56],"Beyond":[57],"introducing":[58],"outstanding":[60],"domain,":[64],"how":[68,112],"keyphrases":[69],"can":[70,114],"significantly":[71],"improve":[72],"search":[74],"retrieval":[76],"information":[78],"digital":[80,118],"libraries":[81],"hence,":[83],"leads":[84],"an":[86],"improved":[87],"organization,":[88],"search,":[89],"retrieval,":[90],"recommendation":[92],"scientific":[94],"documents.":[95],"Participants":[96],"learn":[98],"about":[99],"existing":[100],"approaches,":[101],"challenges":[102],"future":[104],"trends":[105],"task,":[110],"they":[113],"be":[115],"applied":[116],"library":[119],"applications.":[120]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
