{"id":"https://openalex.org/W2083574262","doi":"https://doi.org/10.1145/1809980.1810061","title":"Automatic alignment of common information in comparable sentences of Portuguese","display_name":"Automatic alignment of common information in comparable sentences of Portuguese","publication_year":2008,"publication_date":"2008-10-26","ids":{"openalex":"https://openalex.org/W2083574262","doi":"https://doi.org/10.1145/1809980.1810061","mag":"2083574262"},"language":"en","primary_location":{"id":"doi:10.1145/1809980.1810061","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1809980.1810061","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the XIV 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/A5063142808","display_name":"Eloize Rossi Marques Seno","orcid":null},"institutions":[{"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":"Eloize Rossi Marques Seno","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil"],"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113617702","display_name":"Maria das Gra\u00e7as Volpe Nunes","orcid":null},"institutions":[{"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":"Maria das Gra\u00e7as Volpe Nunes","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil"],"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5063142808"],"corresponding_institution_ids":["https://openalex.org/I17974374"],"apc_list":null,"apc_paid":null,"fwci":1.1441,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.84059071,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"331","last_page":"335"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":1.0,"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/T10181","display_name":"Natural Language Processing Techniques","score":1.0,"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":0.9998999834060669,"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/T12031","display_name":"Speech and dialogue systems","score":0.9954000115394592,"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/paraphrase","display_name":"Paraphrase","score":0.8761773705482483},{"id":"https://openalex.org/keywords/automatic-summarization","display_name":"Automatic summarization","score":0.8393399715423584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8177700042724609},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.7991679906845093},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7117775082588196},{"id":"https://openalex.org/keywords/meaning","display_name":"Meaning (existential)","score":0.6638604998588562},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.567603588104248},{"id":"https://openalex.org/keywords/portuguese","display_name":"Portuguese","score":0.5116377472877502},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5033387541770935},{"id":"https://openalex.org/keywords/question-answering","display_name":"Question answering","score":0.4262593388557434},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.4205366373062134}],"concepts":[{"id":"https://openalex.org/C2780922921","wikidata":"https://www.wikidata.org/wiki/Q255189","display_name":"Paraphrase","level":2,"score":0.8761773705482483},{"id":"https://openalex.org/C170858558","wikidata":"https://www.wikidata.org/wiki/Q1394144","display_name":"Automatic summarization","level":2,"score":0.8393399715423584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8177700042724609},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.7991679906845093},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7117775082588196},{"id":"https://openalex.org/C2780876879","wikidata":"https://www.wikidata.org/wiki/Q3054749","display_name":"Meaning (existential)","level":2,"score":0.6638604998588562},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.567603588104248},{"id":"https://openalex.org/C35219183","wikidata":"https://www.wikidata.org/wiki/Q5146","display_name":"Portuguese","level":2,"score":0.5116377472877502},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5033387541770935},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.4262593388557434},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4205366373062134},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1809980.1810061","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1809980.1810061","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the XIV Brazilian Symposium on Multimedia and the Web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W88290828","https://openalex.org/W1489285516","https://openalex.org/W1489616935","https://openalex.org/W1531065942","https://openalex.org/W1573537589","https://openalex.org/W1908827879","https://openalex.org/W2012561700","https://openalex.org/W2118021410","https://openalex.org/W2151686908","https://openalex.org/W2264878610"],"related_works":["https://openalex.org/W191017350","https://openalex.org/W4206666510","https://openalex.org/W2018298289","https://openalex.org/W2782520308","https://openalex.org/W3175194702","https://openalex.org/W2251069562","https://openalex.org/W4214678372","https://openalex.org/W1605559518","https://openalex.org/W2507232959","https://openalex.org/W4214601164"],"abstract_inverted_index":{"The":[0],"ability":[1],"to":[2,9,60],"recognize":[3],"distinct":[4],"word":[5],"sequences":[6],"which":[7,80],"refer":[8],"the":[10,65,73,89],"same":[11,66],"meaning":[12],"is":[13,88],"of":[14,91],"extreme":[15],"relevance":[16],"for":[17,77],"many":[18],"applications":[19],"in":[20],"NLP,":[21],"such":[22],"as":[23,87],"automatic":[24],"summarization,":[25],"question":[26],"answering,":[27],"generation,":[28],"etc.":[29],"In":[30],"this":[31],"paper":[32],"we":[33],"describe":[34],"our":[35],"first":[36],"attempt":[37],"at":[38],"aligning":[39],"common":[40],"information":[41,55],"between":[42],"portuguese":[43],"similar":[44],"sentences.":[45],"We":[46],"propose":[47],"a":[48],"method":[49,74],"based":[50],"on":[51],"lexical":[52,92],"and":[53,56],"syntatic":[54],"some":[57],"paraphrase":[58],"rules":[59],"find":[61],"different":[62],"strings":[63,79],"with":[64],"meaning.":[67],"A":[68],"preliminary":[69],"experiment":[70],"suggests":[71],"that":[72],"has":[75],"potential":[76],"identifying":[78],"are":[81],"semantically":[82],"related":[83],"but":[84],"lexically":[85],"different,":[86],"case":[90],"paraphrases.":[93]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}