{"id":"https://openalex.org/W4312602824","doi":"https://doi.org/10.14778/3551793.3551812","title":"AcX","display_name":"AcX","publication_year":2022,"publication_date":"2022-07-01","ids":{"openalex":"https://openalex.org/W4312602824","doi":"https://doi.org/10.14778/3551793.3551812"},"language":"en","primary_location":{"id":"doi:10.14778/3551793.3551812","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3551793.3551812","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","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/A5102007589","display_name":"Jo\u00e3o L. M. Pereira","orcid":"https://orcid.org/0000-0002-3247-5524"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I887064364","display_name":"University of Amsterdam","ror":"https://ror.org/04dkp9463","country_code":"NL","type":"education","lineage":["https://openalex.org/I887064364"]}],"countries":["NL","PT"],"is_corresponding":true,"raw_author_name":"Jo\u00e3o L. M. Pereira","raw_affiliation_strings":["Universidade de Lisboa, and University of Amsterdam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade de Lisboa, and University of Amsterdam","institution_ids":["https://openalex.org/I141596103","https://openalex.org/I887064364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077335046","display_name":"Jo\u00e3o Casanova","orcid":"https://orcid.org/0000-0002-2427-2137"},"institutions":[{"id":"https://openalex.org/I4210089357","display_name":"Hitachi (United Kingdom)","ror":"https://ror.org/0097wyf31","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210089357","https://openalex.org/I65143321"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Casanova","raw_affiliation_strings":["Hitachi Vantara"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hitachi Vantara","institution_ids":["https://openalex.org/I4210089357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010625393","display_name":"H\u00e9l\u00e9na Galhardas","orcid":"https://orcid.org/0000-0002-9330-3910"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Helena Galhardas","raw_affiliation_strings":["Universidade de Lisboa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade de Lisboa","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055576104","display_name":"Dennis Shasha","orcid":"https://orcid.org/0000-0002-7036-3312"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dennis Shasha","raw_affiliation_strings":["New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5102007589"],"corresponding_institution_ids":["https://openalex.org/I141596103","https://openalex.org/I887064364"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13227652,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"11","first_page":"2530","last_page":"2544"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11710","display_name":"Biomedical Text Mining and Ontologies","score":0.9991000294685364,"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":0.9991000294685364,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9990000128746033,"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/T10028","display_name":"Topic Modeling","score":0.9980999827384949,"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/acronym","display_name":"Acronym","score":0.9606058597564697},{"id":"https://openalex.org/keywords/terminology","display_name":"Terminology","score":0.6308945417404175},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6103155612945557},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5371758341789246},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36022526025772095},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.1464177966117859},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08240246772766113}],"concepts":[{"id":"https://openalex.org/C482391","wikidata":"https://www.wikidata.org/wiki/Q101244","display_name":"Acronym","level":2,"score":0.9606058597564697},{"id":"https://openalex.org/C547195049","wikidata":"https://www.wikidata.org/wiki/Q1725664","display_name":"Terminology","level":2,"score":0.6308945417404175},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6103155612945557},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5371758341789246},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36022526025772095},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.1464177966117859},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08240246772766113},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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:10.14778/3551793.3551812","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3551793.3551812","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W116705248","https://openalex.org/W142048424","https://openalex.org/W1483118642","https://openalex.org/W1492815834","https://openalex.org/W1521626219","https://openalex.org/W1880262756","https://openalex.org/W1964189668","https://openalex.org/W2028102159","https://openalex.org/W2042500082","https://openalex.org/W2067906929","https://openalex.org/W2081955728","https://openalex.org/W2104120831","https://openalex.org/W2118658201","https://openalex.org/W2127289991","https://openalex.org/W2131540451","https://openalex.org/W2132685569","https://openalex.org/W2144211451","https://openalex.org/W2146257659","https://openalex.org/W2148154845","https://openalex.org/W2152966407","https://openalex.org/W2153137749","https://openalex.org/W2166627871","https://openalex.org/W2250962271","https://openalex.org/W2337969891","https://openalex.org/W2436001372","https://openalex.org/W2474509017","https://openalex.org/W2514033258","https://openalex.org/W2604710187","https://openalex.org/W2759200094","https://openalex.org/W2798316406","https://openalex.org/W2905534339","https://openalex.org/W2911964244","https://openalex.org/W2949964925","https://openalex.org/W2964222246","https://openalex.org/W2970641574","https://openalex.org/W2970771982","https://openalex.org/W2976262317","https://openalex.org/W2983315135","https://openalex.org/W2985294119","https://openalex.org/W2985461273","https://openalex.org/W2997591727","https://openalex.org/W3016473712","https://openalex.org/W3016597164","https://openalex.org/W3044940880","https://openalex.org/W3104415840","https://openalex.org/W3104748221","https://openalex.org/W3105437945","https://openalex.org/W3116178420","https://openalex.org/W3155520551","https://openalex.org/W3170280676","https://openalex.org/W3173339109","https://openalex.org/W3173701469","https://openalex.org/W3200989820","https://openalex.org/W3204085121","https://openalex.org/W3213492014","https://openalex.org/W4210764005","https://openalex.org/W4220763086","https://openalex.org/W4242140364","https://openalex.org/W4287887524"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4224143833","https://openalex.org/W2768246685","https://openalex.org/W2599055196","https://openalex.org/W4319323735","https://openalex.org/W2779863472","https://openalex.org/W2925962066","https://openalex.org/W2073540488","https://openalex.org/W2373621838"],"abstract_inverted_index":{"In":[0],"this":[1],"information-accumulating":[2],"world,":[3],"each":[4],"of":[5,24,74,99,104,125,155,170],"us":[6],"must":[7,21],"learn":[8],"continuously.":[9],"To":[10],"participate":[11],"in":[12,65,116,162],"a":[13,18,53,166,198,203],"new":[14,129,167],"field,":[15],"or":[16,68],"even":[17],"sub-field,":[19],"one":[20],"be":[22],"aware":[23],"the":[25,28,66,71,75,84,121,150,153,189],"terminology":[26],"including":[27],"acronyms":[29],"that":[30,61,94,143,176,181],"specialists":[31],"know":[32],"so":[33],"well,":[34],"but":[35,180],"newcomers":[36],"do":[37],"not.":[38],"Building":[39],"on":[40,137,145,165],"state-of-the":[41],"art":[42],"acronym":[43,47,92,130],"tools,":[44],"our":[45],"end-to-end":[46,163],"expander":[48],"system":[49,90,161],"called":[50],"AcX":[51,82,106,156,177],"takes":[52],"document,":[54],"identifies":[55],"its":[56],"acronyms,":[57],"and":[58,88,97,111,123,139,157,205],"suggests":[59],"expansions":[60],"are":[62],"either":[63],"found":[64],"document":[67],"appropriate":[69],"given":[70],"subject":[72],"matter":[73],"document.":[76],"As":[77,103],"far":[78],"as":[79],"we":[80],"know,":[81],"is":[83,184,201],"first":[85],"open":[86,206],"source":[87],"extensible":[89],"for":[91,108],"expansion":[93,131],"allows":[95],"mixing":[96],"matching":[98],"different":[100],"inference":[101],"modules.":[102],"now,":[105],"works":[107],"English,":[109],"French,":[110],"Portuguese":[112],"with":[113],"other":[114],"languages":[115],"progress.":[117],"This":[118],"paper":[119,151],"describes":[120],"design":[122],"implementation":[124],"AcX,":[126],"proposes":[127,140],"three":[128],"benchmarks":[132],",":[133],"compares":[134],"state-of-the-art":[135],"techniques":[136,142],"them,":[138],"ensemble":[141],"improve":[144],"any":[146],"single":[147],"technique.":[148],"Finally,":[149],"evaluates":[152],"performance":[154,183],"related":[158],"work":[159],"MadDog":[160,179],"experiments":[164,174],"human-annotated":[168],"dataset":[169],"Wikipedia":[171],"documents.":[172],"Our":[173],"show":[175],"outperforms":[178],"human":[182,199],"still":[185,202],"substantially":[186],"better":[187],"than":[188],"best":[190],"automated":[191],"approaches.":[192],"Thus,":[193],"achieving":[194],"Acronym":[195],"Expansion":[196],"at":[197],"level":[200],"rich":[204],"challenge.":[207]},"counts_by_year":[],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2023-01-05T00:00:00"}
