{"id":"https://openalex.org/W3107713489","doi":"https://doi.org/10.1145/3428658.3431093","title":"WordRecommender","display_name":"WordRecommender","publication_year":2020,"publication_date":"2020-11-25","ids":{"openalex":"https://openalex.org/W3107713489","doi":"https://doi.org/10.1145/3428658.3431093","mag":"3107713489"},"language":"en","primary_location":{"id":"doi:10.1145/3428658.3431093","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3428658.3431093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Brazilian Symposium on Multimedia and the Web","raw_type":"proceedings-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/A5002329426","display_name":"Andr\u00e9 Levi Zanon","orcid":"https://orcid.org/0000-0003-0526-2678"},"institutions":[{"id":"https://openalex.org/I4210131883","display_name":"Brazilian Society of Computational and Applied Mathematics","ror":"https://ror.org/03kcw4w74","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210131883"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Andr\u00e9 L. Zanon","raw_affiliation_strings":["Instituto de Ci\u00eancias, Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP"],"affiliations":[{"raw_affiliation_string":"Instituto de Ci\u00eancias, Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP","institution_ids":["https://openalex.org/I4210131883","https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039055824","display_name":"Luan Soares de Souza","orcid":"https://orcid.org/0000-0002-1976-1526"},"institutions":[{"id":"https://openalex.org/I4210131883","display_name":"Brazilian Society of Computational and Applied Mathematics","ror":"https://ror.org/03kcw4w74","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210131883"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luan Souza","raw_affiliation_strings":["Instituto de Ci\u00eancias Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP"],"affiliations":[{"raw_affiliation_string":"Instituto de Ci\u00eancias Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP","institution_ids":["https://openalex.org/I4210131883","https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086639971","display_name":"Diany Pressato","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131883","display_name":"Brazilian Society of Computational and Applied Mathematics","ror":"https://ror.org/03kcw4w74","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210131883"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Diany Pressato","raw_affiliation_strings":["Instituto de Ci\u00eancias Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP"],"affiliations":[{"raw_affiliation_string":"Instituto de Ci\u00eancias Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP","institution_ids":["https://openalex.org/I4210131883","https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091083068","display_name":"Marcelo Garcia Manzato","orcid":"https://orcid.org/0000-0003-3215-6918"},"institutions":[{"id":"https://openalex.org/I4210131883","display_name":"Brazilian Society of Computational and Applied Mathematics","ror":"https://ror.org/03kcw4w74","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210131883"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcelo G. Manzato","raw_affiliation_strings":["Instituto de Ci\u00eancias Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP"],"affiliations":[{"raw_affiliation_string":"Instituto de Ci\u00eancias Matem\u00e1ticas e de Computa\u00e7\u00e3o - Universidade de S\u00e3o Paulo, S\u00e3o Carlos, SP","institution_ids":["https://openalex.org/I4210131883","https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002329426"],"corresponding_institution_ids":["https://openalex.org/I17974374","https://openalex.org/I4210131883"],"apc_list":null,"apc_paid":null,"fwci":1.3345,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.86582387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"181","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11439","display_name":"Video Analysis and Summarization","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8114528656005859},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.7409067153930664},{"id":"https://openalex.org/keywords/metadata","display_name":"Metadata","score":0.6977677941322327},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.6729851961135864},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6244585514068604},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.6108976602554321},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5843476057052612},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.48811158537864685},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.44866570830345154},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.4126487374305725},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3420122563838959},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33980002999305725},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3047710955142975},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.21426421403884888},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.13457226753234863}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8114528656005859},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.7409067153930664},{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.6977677941322327},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.6729851961135864},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6244585514068604},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6108976602554321},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5843476057052612},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.48811158537864685},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.44866570830345154},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.4126487374305725},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3420122563838959},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33980002999305725},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3047710955142975},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.21426421403884888},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.13457226753234863},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3428658.3431093","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3428658.3431093","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Brazilian Symposium on Multimedia and the Web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W103340358","https://openalex.org/W1412447802","https://openalex.org/W1532325895","https://openalex.org/W1597703625","https://openalex.org/W2039759410","https://openalex.org/W2044287397","https://openalex.org/W2158752145","https://openalex.org/W2341234495","https://openalex.org/W2401983063","https://openalex.org/W2516364559","https://openalex.org/W2747494806","https://openalex.org/W2750434199","https://openalex.org/W2792839191","https://openalex.org/W2860751629","https://openalex.org/W2883679850","https://openalex.org/W2893241293","https://openalex.org/W2915676182","https://openalex.org/W2951798058","https://openalex.org/W2972381032","https://openalex.org/W3098087397","https://openalex.org/W4226280022","https://openalex.org/W6631834165"],"related_works":["https://openalex.org/W3161984515","https://openalex.org/W566466817","https://openalex.org/W4205988613","https://openalex.org/W7602594","https://openalex.org/W2161485269","https://openalex.org/W2912348506","https://openalex.org/W2286194550","https://openalex.org/W62431694","https://openalex.org/W4287695425","https://openalex.org/W2294359690"],"abstract_inverted_index":{"Regarding":[0],"recommender":[1,170],"systems,":[2],"there":[3],"has":[4,141],"been":[5],"a":[6,79,133],"historically":[7],"dominance":[8],"on":[9,28,88,169],"the":[10,21,57,74,84,89,93,105,110,117,122,130,139,154,161],"literature":[11],"in":[12,35,56,151],"favor":[13],"of":[14,92,113,157,163],"collaborative":[15],"algorithms":[16],"over":[17],"content-based":[18,43],"ones.":[19],"However,":[20],"latter":[22],"can":[23,107,159],"work":[24],"better":[25],"with":[26,68,78,146],"users":[27],"applications":[29],"and":[30,125,167],"be":[31,160],"more":[32],"transparent.":[33],"Therefore,":[34],"this":[36],"paper,":[37],"we":[38],"propose":[39],"WordRecommender,":[40],"an":[41,126],"explainable":[42],"algorithm":[44,81,106,140],"that":[45,82,138,153],"calculates":[46,83],"similarity":[47],"by":[48,96,115,129],"semantic":[49,90,111,155],"proximity.":[50],"On":[51],"its":[52],"preprocessing":[53],"step,":[54],"reviews":[55],"movie":[58,124],"context":[59],"are":[60,76],"analyzed":[61],"to":[62,101],"obtain":[63],"aspects,":[64,94],"defined":[65],"as":[66],"words":[67],"high":[69],"sentimental":[70],"value.":[71],"After":[72],"that,":[73],"recommendations":[75],"generated":[77],"neighborhood":[80,149],"films'":[85],"similarity,":[86],"based":[87],"proximity":[91],"ordered":[95],"their":[97],"emotional":[98],"score.":[99],"Finally,":[100],"produce":[102],"textual":[103],"explanations,":[104],"also":[108],"consider":[109],"comparison":[112],"metadata":[114],"utilizing":[116],"most":[118],"related":[119],"aspects":[120],"from":[121],"recommended":[123],"enjoyed":[127],"one":[128],"user.":[131],"As":[132],"result,":[134],"it":[135],"was":[136],"found":[137],"competitive":[142],"accuracy":[143],"when":[144],"compared":[145],"other":[147],"baseline":[148],"methods,":[150],"conclusion":[152],"data":[156],"items":[158],"source":[162],"both":[164],"representative":[165],"information":[166],"reasoning":[168],"systems.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2020-12-07T00:00:00"}