{"id":"https://openalex.org/W2793856177","doi":"https://doi.org/10.3390/info9020035","title":"Distributional and Knowledge-Based Approaches for Computing Portuguese Word Similarity","display_name":"Distributional and Knowledge-Based Approaches for Computing Portuguese Word Similarity","publication_year":2018,"publication_date":"2018-02-08","ids":{"openalex":"https://openalex.org/W2793856177","doi":"https://doi.org/10.3390/info9020035","mag":"2793856177"},"language":"en","primary_location":{"id":"doi:10.3390/info9020035","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info9020035","pdf_url":"https://www.mdpi.com/2078-2489/9/2/35/pdf?version=1518080231","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2078-2489/9/2/35/pdf?version=1518080231","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000489917","display_name":"Hugo Gon\u00e7alo Oliveira","orcid":"https://orcid.org/0000-0002-5779-8645"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Hugo Gon\u00e7alo Oliveira","raw_affiliation_strings":["Centre for Informatics and Systems of the University of Coimbra (CISUC), Department of Informatics Engineering, University of Coimbra, 3030-290 Coimbra, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-5779-8645","affiliations":[{"raw_affiliation_string":"Centre for Informatics and Systems of the University of Coimbra (CISUC), Department of Informatics Engineering, University of Coimbra, 3030-290 Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5000489917"],"corresponding_institution_ids":["https://openalex.org/I76903346"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1782},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1782},"fwci":0.7466,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.78994012,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9","issue":"2","first_page":"35","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","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/T10028","display_name":"Topic Modeling","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"}},{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing 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"}},{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9961000084877014,"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":0.7947866916656494},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.767738938331604},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.7451649904251099},{"id":"https://openalex.org/keywords/portuguese","display_name":"Portuguese","score":0.7210800647735596},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7185789346694946},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6969085335731506},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.61890709400177},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.5109090209007263},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4934662878513336},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.41009676456451416},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.23328441381454468}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7947866916656494},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.767738938331604},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.7451649904251099},{"id":"https://openalex.org/C35219183","wikidata":"https://www.wikidata.org/wiki/Q5146","display_name":"Portuguese","level":2,"score":0.7210800647735596},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7185789346694946},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6969085335731506},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.61890709400177},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.5109090209007263},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4934662878513336},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.41009676456451416},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.23328441381454468},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/info9020035","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info9020035","pdf_url":"https://www.mdpi.com/2078-2489/9/2/35/pdf?version=1518080231","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:81693e5dec8e4a528299a2d1ef98100c","is_oa":true,"landing_page_url":"https://doaj.org/article/81693e5dec8e4a528299a2d1ef98100c","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":"Information, Vol 9, Iss 2, p 35 (2018)","raw_type":"article"},{"id":"pmh:oai:estudogeral.uc.pt:10316/107675","is_oa":true,"landing_page_url":"http://hdl.handle.net/10316/107675","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"},{"id":"pmh:oai:mdpi.com:/2078-2489/9/2/35/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/info9020035","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Information; Volume 9; Issue 2; Pages: 35","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/info9020035","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info9020035","pdf_url":"https://www.mdpi.com/2078-2489/9/2/35/pdf?version=1518080231","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.800000011920929,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2793856177.pdf","grobid_xml":"https://content.openalex.org/works/W2793856177.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W77849806","https://openalex.org/W92502657","https://openalex.org/W570345984","https://openalex.org/W1567365482","https://openalex.org/W1587327186","https://openalex.org/W1614298861","https://openalex.org/W1662133657","https://openalex.org/W1854884267","https://openalex.org/W1971220772","https://openalex.org/W1994911645","https://openalex.org/W2080100102","https://openalex.org/W2136930489","https://openalex.org/W2143742281","https://openalex.org/W2170682101","https://openalex.org/W2180891512","https://openalex.org/W2192710297","https://openalex.org/W2219194785","https://openalex.org/W2250539671","https://openalex.org/W2250601048","https://openalex.org/W2250621296","https://openalex.org/W2251012068","https://openalex.org/W2251797829","https://openalex.org/W2277599317","https://openalex.org/W2296194829","https://openalex.org/W2475554052","https://openalex.org/W2493916176","https://openalex.org/W2502814102","https://openalex.org/W2505650497","https://openalex.org/W2561529111","https://openalex.org/W2592727469","https://openalex.org/W2747424680","https://openalex.org/W2771560365","https://openalex.org/W2803437449","https://openalex.org/W2882319491","https://openalex.org/W2990722818","https://openalex.org/W3115620221","https://openalex.org/W3216404684","https://openalex.org/W4235505822","https://openalex.org/W6630387857","https://openalex.org/W6636953519","https://openalex.org/W6682044806","https://openalex.org/W6691596011","https://openalex.org/W6691634304","https://openalex.org/W6732127491","https://openalex.org/W6734424637"],"related_works":["https://openalex.org/W2912615426","https://openalex.org/W1964944391","https://openalex.org/W2104166387","https://openalex.org/W4299785812","https://openalex.org/W4391101703","https://openalex.org/W563704311","https://openalex.org/W2114797768","https://openalex.org/W2380654781","https://openalex.org/W2176214140","https://openalex.org/W2516873349"],"abstract_inverted_index":{"Identifying":[0],"similar":[1],"and":[2,28,60],"related":[3],"words":[4,27],"is":[5,61,158],"not":[6,119],"only":[7],"key":[8],"in":[9,48,52,126,147],"natural":[10],"language":[11],"understanding":[12],"but":[13,118],"also":[14,101],"a":[15,31,43,87],"suitable":[16],"task":[17,59],"for":[18,45,57,82,86,105,115,142],"assessing":[19],"the":[20,64,124],"quality":[21],"of":[22,30,67,71],"computational":[23],"resources":[24,92],"that":[25,109,121],"organise":[26],"meanings":[29],"language,":[32,84],"compiled":[33],"by":[34,63],"different":[35,156],"means.":[36],"This":[37],"paper,":[38],"which":[39,74,100],"aims":[40],"to":[41,76,95,133],"be":[42],"reference":[44],"those":[46],"interested":[47],"computing":[49,143],"word":[50,97],"similarity":[51,98],"Portuguese,":[53],"presents":[54],"several":[55,77,112],"approaches":[56,114],"this":[58,83,116],"motivated":[62],"recent":[65],"availability":[66],"state-of-the-art":[68],"distributional":[69],"models":[70,131],"Portuguese":[72],"words,":[73],"add":[75],"lexical":[78],"knowledge":[79,154],"bases":[80],"(LKBs)":[81],"available":[85,104],"longer":[88],"time.":[89],"The":[90],"previous":[91],"were":[93],"exploited":[94],"answer":[96],"tests,":[99],"became":[102],"recently":[103],"Portuguese.":[106],"We":[107],"conclude":[108],"there":[110],"are":[111,139,151],"valid":[113],"task,":[117],"one":[120],"outperforms":[122],"all":[123],"others":[125],"every":[127],"single":[128],"test.":[129],"Distributional":[130],"seem":[132],"capture":[134],"relatedness":[135],"better,":[136],"while":[137],"LKBs":[138],"better":[140,149],"suited":[141],"genuine":[144],"similarity,":[145],"but,":[146],"general,":[148],"results":[150],"obtained":[152],"when":[153],"from":[155],"sources":[157],"combined.":[159]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
