{"id":"https://openalex.org/W2141261275","doi":"https://doi.org/10.3115/v1/s14-2075","title":"NILC_USP: Aspect Extraction using Semantic Labels","display_name":"NILC_USP: Aspect Extraction using Semantic Labels","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2141261275","doi":"https://doi.org/10.3115/v1/s14-2075","mag":"2141261275"},"language":"en","primary_location":{"id":"doi:10.3115/v1/s14-2075","is_oa":true,"landing_page_url":"https://doi.org/10.3115/v1/s14-2075","pdf_url":"https://aclanthology.org/S14-2075.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/S14-2075.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110259338","display_name":"Pedro Balage Filho","orcid":null},"institutions":[{"id":"https://openalex.org/I134820265","display_name":"Consejo Superior de Investigaciones Cient\u00edficas","ror":"https://ror.org/02gfc7t72","country_code":"ES","type":"funder","lineage":["https://openalex.org/I134820265"]},{"id":"https://openalex.org/I4210117526","display_name":"Unidades Centrales Cient\u00edfico-T\u00e9cnicas","ror":"https://ror.org/01wdt4y78","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2801357902","https://openalex.org/I4210117526","https://openalex.org/I4387152914"]},{"id":"https://openalex.org/I4210092357","display_name":"Institute of Mathematics and Computer Science","ror":"https://ror.org/00fy4at53","country_code":"MD","type":"facility","lineage":["https://openalex.org/I112090838","https://openalex.org/I4210092357"]}],"countries":["ES","MD"],"is_corresponding":true,"raw_author_name":"Pedro Balage Filho","raw_affiliation_strings":["Interinstitutional Center for Computational Linguistics (NILC) Institute of Mathematical and Computer Sciences, University of So Paulo So Carlos -SP, Brazil","Consejo Superior de Investigaciones Cient\u00edficas, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Interinstitutional Center for Computational Linguistics (NILC) Institute of Mathematical and Computer Sciences, University of So Paulo So Carlos -SP, Brazil","institution_ids":["https://openalex.org/I4210092357"]},{"raw_affiliation_string":"Consejo Superior de Investigaciones Cient\u00edficas, Madrid, Spain","institution_ids":["https://openalex.org/I4210117526","https://openalex.org/I134820265"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036475121","display_name":"Thiago Alexandre Salgueiro Pardo","orcid":"https://orcid.org/0000-0003-2111-1319"},"institutions":[{"id":"https://openalex.org/I4210092357","display_name":"Institute of Mathematics and Computer Science","ror":"https://ror.org/00fy4at53","country_code":"MD","type":"facility","lineage":["https://openalex.org/I112090838","https://openalex.org/I4210092357"]}],"countries":["MD"],"is_corresponding":false,"raw_author_name":"Thiago Pardo","raw_affiliation_strings":["Interinstitutional Center for Computational Linguistics (NILC) Institute of Mathematical and Computer Sciences, University of So Paulo So Carlos -SP, Brazil","University of S\u00e3o Paulo"],"affiliations":[{"raw_affiliation_string":"Interinstitutional Center for Computational Linguistics (NILC) Institute of Mathematical and Computer Sciences, University of So Paulo So Carlos -SP, Brazil","institution_ids":["https://openalex.org/I4210092357"]},{"raw_affiliation_string":"University of S\u00e3o Paulo","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110259338"],"corresponding_institution_ids":["https://openalex.org/I134820265","https://openalex.org/I4210092357","https://openalex.org/I4210117526"],"apc_list":null,"apc_paid":null,"fwci":0.4229,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76238284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"433","last_page":"436"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9995999932289124,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9993000030517578,"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":0.8565735816955566},{"id":"https://openalex.org/keywords/conditional-random-field","display_name":"Conditional random field","score":0.7350982427597046},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.643024206161499},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6187387704849243},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.6058652997016907},{"id":"https://openalex.org/keywords/semeval","display_name":"SemEval","score":0.5670120120048523},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5383957028388977},{"id":"https://openalex.org/keywords/semantic-feature","display_name":"Semantic feature","score":0.535729169845581},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5308189392089844},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5081300735473633},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5078585743904114},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.47900956869125366},{"id":"https://openalex.org/keywords/information-extraction","display_name":"Information extraction","score":0.4661024808883667},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.44592511653900146},{"id":"https://openalex.org/keywords/semantic-role-labeling","display_name":"Semantic role labeling","score":0.43946143984794617},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.4212521016597748},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3559139370918274},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.06866040825843811}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8565735816955566},{"id":"https://openalex.org/C152565575","wikidata":"https://www.wikidata.org/wiki/Q1124538","display_name":"Conditional random field","level":2,"score":0.7350982427597046},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.643024206161499},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6187387704849243},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.6058652997016907},{"id":"https://openalex.org/C44572571","wikidata":"https://www.wikidata.org/wiki/Q7448970","display_name":"SemEval","level":3,"score":0.5670120120048523},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5383957028388977},{"id":"https://openalex.org/C2781122975","wikidata":"https://www.wikidata.org/wiki/Q16928266","display_name":"Semantic feature","level":2,"score":0.535729169845581},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5308189392089844},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5081300735473633},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5078585743904114},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.47900956869125366},{"id":"https://openalex.org/C195807954","wikidata":"https://www.wikidata.org/wiki/Q1662562","display_name":"Information extraction","level":2,"score":0.4661024808883667},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.44592511653900146},{"id":"https://openalex.org/C67277372","wikidata":"https://www.wikidata.org/wiki/Q7449085","display_name":"Semantic role labeling","level":3,"score":0.43946143984794617},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.4212521016597748},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3559139370918274},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06866040825843811},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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},{"id":"https://openalex.org/C2777530160","wikidata":"https://www.wikidata.org/wiki/Q41796","display_name":"Sentence","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3115/v1/s14-2075","is_oa":true,"landing_page_url":"https://doi.org/10.3115/v1/s14-2075","pdf_url":"https://aclanthology.org/S14-2075.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.702.6456","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.702.6456","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://alt.qcri.org/semeval2014/cdrom/pdf/SemEval075.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.3115/v1/s14-2075","is_oa":true,"landing_page_url":"https://doi.org/10.3115/v1/s14-2075","pdf_url":"https://aclanthology.org/S14-2075.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th International Workshop on Semantic Evaluation (SemEval 2014)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5899999737739563}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320997","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de S\u00e3o Paulo","ror":"https://ror.org/02ddkpn78"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2141261275.pdf","grobid_xml":"https://content.openalex.org/works/W2141261275.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W98255950","https://openalex.org/W1517771839","https://openalex.org/W2011450768","https://openalex.org/W2061397531","https://openalex.org/W2100362224","https://openalex.org/W2108646579","https://openalex.org/W2115792525","https://openalex.org/W2126581182","https://openalex.org/W2147880316","https://openalex.org/W2158899491","https://openalex.org/W2169818249","https://openalex.org/W2188082944","https://openalex.org/W2251648804","https://openalex.org/W2952230511","https://openalex.org/W4298870559","https://openalex.org/W4385414156"],"related_works":["https://openalex.org/W1980354156","https://openalex.org/W1492005981","https://openalex.org/W1982302668","https://openalex.org/W2140585957","https://openalex.org/W3015234152","https://openalex.org/W2138388410","https://openalex.org/W2165500456","https://openalex.org/W2461091840","https://openalex.org/W2359579574","https://openalex.org/W2787730387"],"abstract_inverted_index":{"This":[0,18],"paper":[1],"details":[2],"the":[3,10,29,33,47,56,60,67,75,81],"system":[4,19,76],"NILC":[5],"USP":[6],"that":[7,74],"participated":[8],"in":[9,32],"Semeval":[11],"2014:":[12],"Aspect":[13],"Based":[14],"Sentiment":[15],"Analysis":[16],"task.":[17],"uses":[20],"a":[21,41],"Conditional":[22],"Random":[23],"Field":[24],"(CRF)":[25],"algorithm":[26],"for":[27,45,51,66],"extracting":[28],"aspects":[30],"mentioned":[31],"text.":[34],"Our":[35],"work":[36],"added":[37],"semantic":[38,57,85],"labels":[39],"into":[40],"basic":[42],"feature":[43],"set":[44],"measuring":[46],"efficiency":[48],"of":[49,83],"those":[50],"aspect":[52],"extraction.":[53],"We":[54],"used":[55],"roles":[58],"and":[59],"highest":[61],"verb":[62],"frame":[63],"as":[64],"features":[65],"machine":[68],"learning.":[69],"Overall,":[70],"our":[71],"results":[72],"demonstrated":[73],"could":[77],"not":[78],"improve":[79],"with":[80],"use":[82],"this":[84],"information,":[86],"but":[87],"its":[88],"precision":[89],"was":[90],"increased.":[91]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}