{"id":"https://openalex.org/W2156053815","doi":"https://doi.org/10.1007/978-3-642-23620-4_21","title":"An Upgrading Feature-Based Opinion Mining Model on Vietnamese Product Reviews","display_name":"An Upgrading Feature-Based Opinion Mining Model on Vietnamese Product Reviews","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2156053815","doi":"https://doi.org/10.1007/978-3-642-23620-4_21","mag":"2156053815"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-23620-4_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-23620-4_21","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5071516373","display_name":"Quang-Thuy Ha","orcid":"https://orcid.org/0000-0002-3901-3357"},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Quang-Thuy Ha","raw_affiliation_strings":["Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059991178","display_name":"Tien-Thanh Vu","orcid":null},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Tien-Thanh Vu","raw_affiliation_strings":["Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040903442","display_name":"Huyen-Trang Pham","orcid":null},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Huyen-Trang Pham","raw_affiliation_strings":["Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017992100","display_name":"Cong-To Luu","orcid":null},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Cong-To Luu","raw_affiliation_strings":["Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi (VNU), College of Technology, Vietnam National University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5071516373"],"corresponding_institution_ids":["https://openalex.org/I177233841"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.3721,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.66477237,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"173","last_page":"185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","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/T10664","display_name":"Sentiment Analysis and Opinion Mining","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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.998199999332428,"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":0.9909999966621399,"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/automatic-summarization","display_name":"Automatic summarization","score":0.8763095140457153},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7568050622940063},{"id":"https://openalex.org/keywords/vietnamese","display_name":"Vietnamese","score":0.7560324668884277},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.7111049890518188},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6063250303268433},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5813225507736206},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5145596861839294},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5089015960693359},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4534284770488739},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.44472068548202515},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.39355185627937317},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3292434513568878},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32390639185905457},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.1206308901309967},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07108286023139954}],"concepts":[{"id":"https://openalex.org/C170858558","wikidata":"https://www.wikidata.org/wiki/Q1394144","display_name":"Automatic summarization","level":2,"score":0.8763095140457153},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7568050622940063},{"id":"https://openalex.org/C103621254","wikidata":"https://www.wikidata.org/wiki/Q9199","display_name":"Vietnamese","level":2,"score":0.7560324668884277},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.7111049890518188},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6063250303268433},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5813225507736206},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5145596861839294},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5089015960693359},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4534284770488739},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.44472068548202515},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.39355185627937317},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3292434513568878},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32390639185905457},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.1206308901309967},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07108286023139954},{"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":2,"locations":[{"id":"doi:10.1007/978-3-642-23620-4_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-23620-4_21","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:oro.open.ac.uk:40126","is_oa":false,"landing_page_url":"https://oro.open.ac.uk/40126/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401187","display_name":"Open Research Online (The Open University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I204136569","host_organization_name":"The Open University","host_organization_lineage":["https://openalex.org/I204136569"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W7939015","https://openalex.org/W38739846","https://openalex.org/W193524605","https://openalex.org/W1504080609","https://openalex.org/W1569384233","https://openalex.org/W1988772356","https://openalex.org/W2002261357","https://openalex.org/W2022482188","https://openalex.org/W2067533161","https://openalex.org/W2081375810","https://openalex.org/W2117156317","https://openalex.org/W2125045406","https://openalex.org/W2125247664","https://openalex.org/W2132415216","https://openalex.org/W2143027446","https://openalex.org/W2146894761","https://openalex.org/W2159457224","https://openalex.org/W2160660844","https://openalex.org/W2163114435","https://openalex.org/W2165828254","https://openalex.org/W2168625136","https://openalex.org/W2169554995","https://openalex.org/W2199803028","https://openalex.org/W2250219546","https://openalex.org/W2787893582","https://openalex.org/W4252283213","https://openalex.org/W4254354064"],"related_works":["https://openalex.org/W2366403280","https://openalex.org/W1495108544","https://openalex.org/W2901286616","https://openalex.org/W2291461084","https://openalex.org/W2050882094","https://openalex.org/W2091301346","https://openalex.org/W3148229873","https://openalex.org/W4389760904","https://openalex.org/W2150160875","https://openalex.org/W4242223894"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
