{"id":"https://openalex.org/W2801873317","doi":"https://doi.org/10.1007/s00521-018-3477-2","title":"A novel feature extraction methodology for sentiment analysis of product reviews","display_name":"A novel feature extraction methodology for sentiment analysis of product reviews","publication_year":2018,"publication_date":"2018-04-21","ids":{"openalex":"https://openalex.org/W2801873317","doi":"https://doi.org/10.1007/s00521-018-3477-2","mag":"2801873317"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-018-3477-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-018-3477-2","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-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/A5101479303","display_name":"Xin Chen","orcid":"https://orcid.org/0000-0001-5931-5072"},"institutions":[{"id":"https://openalex.org/I182722699","display_name":"Shenzhen Polytechnic University","ror":"https://ror.org/00d2w9g53","country_code":"CN","type":"education","lineage":["https://openalex.org/I182722699"]},{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Chen","raw_affiliation_strings":["School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","Shenzhen PolyTechnic, Shenzhen, 518055, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","Shenzhen PolyTechnic, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-5931-5072","affiliations":[{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"Shenzhen PolyTechnic, Shenzhen, 518055, China","institution_ids":["https://openalex.org/I182722699"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"Shenzhen PolyTechnic, Shenzhen, China","institution_ids":["https://openalex.org/I182722699"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015564248","display_name":"Yun Xue","orcid":"https://orcid.org/0000-0002-4048-5298"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]},{"id":"https://openalex.org/I4210152526","display_name":"Guangdong Provincial Center for Disease Control and Prevention","ror":"https://ror.org/04tms6279","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210152526"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yun Xue","raw_affiliation_strings":["Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, Guangdong Provincial Engineering Technology Research Center for Data Science, Guangzhou, 510006, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, Guangdong Provincial Engineering Technology Research Center for Data Science, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, Guangdong Provincial Engineering Technology Research Center for Data Science, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I4210152526"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, Guangdong Provincial Engineering Technology Research Center for Data Science, Guangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055100812","display_name":"Hongya Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I182722699","display_name":"Shenzhen Polytechnic University","ror":"https://ror.org/00d2w9g53","country_code":"CN","type":"education","lineage":["https://openalex.org/I182722699"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongya Zhao","raw_affiliation_strings":["Shenzhen PolyTechnic, Shenzhen, 518055, China","Shenzhen PolyTechnic, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen PolyTechnic, Shenzhen, 518055, China","institution_ids":["https://openalex.org/I182722699"]},{"raw_affiliation_string":"Shenzhen PolyTechnic, Shenzhen, China","institution_ids":["https://openalex.org/I182722699"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101606912","display_name":"Xin L\u00fc","orcid":"https://orcid.org/0000-0002-6612-8352"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Lu","raw_affiliation_strings":["School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100740224","display_name":"Xiaohui Hu","orcid":"https://orcid.org/0000-0001-5717-8676"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohui Hu","raw_affiliation_strings":["School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101405961","display_name":"Zhihao Ma","orcid":"https://orcid.org/0009-0009-4786-0888"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihao Ma","raw_affiliation_strings":["School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015564248"],"corresponding_institution_ids":["https://openalex.org/I187400657","https://openalex.org/I4210152526"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.8018,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.88512928,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"31","issue":"10","first_page":"6625","last_page":"6642"},"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9929999709129333,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9912999868392944,"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/discriminative-model","display_name":"Discriminative model","score":0.8654265403747559},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7653118371963501},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6540312170982361},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6466364860534668},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5971885919570923},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5737614035606384},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.5703325271606445},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5566601157188416},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.512694239616394},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.5078182816505432},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3668174147605896},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3417661190032959},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19467368721961975}],"concepts":[{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.8654265403747559},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7653118371963501},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6540312170982361},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6466364860534668},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5971885919570923},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5737614035606384},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.5703325271606445},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5566601157188416},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.512694239616394},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.5078182816505432},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3668174147605896},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3417661190032959},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19467368721961975},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-018-3477-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-018-3477-2","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.7300000190734863,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W36903255","https://openalex.org/W38739846","https://openalex.org/W1482045617","https://openalex.org/W1493217831","https://openalex.org/W1598251544","https://openalex.org/W1605309745","https://openalex.org/W1678356000","https://openalex.org/W1949819223","https://openalex.org/W1969491254","https://openalex.org/W1982498087","https://openalex.org/W1989297334","https://openalex.org/W1990800901","https://openalex.org/W1996216253","https://openalex.org/W2000648478","https://openalex.org/W2031610968","https://openalex.org/W2031683233","https://openalex.org/W2031838470","https://openalex.org/W2032617530","https://openalex.org/W2046216022","https://openalex.org/W2058849889","https://openalex.org/W2074790252","https://openalex.org/W2081580037","https://openalex.org/W2096707493","https://openalex.org/W2101234009","https://openalex.org/W2113459411","https://openalex.org/W2114431967","https://openalex.org/W2115875363","https://openalex.org/W2116338804","https://openalex.org/W2123442489","https://openalex.org/W2131462252","https://openalex.org/W2144544802","https://openalex.org/W2149259880","https://openalex.org/W2168196587","https://openalex.org/W2174112393","https://openalex.org/W2185703693","https://openalex.org/W2196590602","https://openalex.org/W2250539671","https://openalex.org/W2264428284","https://openalex.org/W2278713724","https://openalex.org/W2318145034","https://openalex.org/W2333027367","https://openalex.org/W2518500747","https://openalex.org/W2518638964","https://openalex.org/W2537504396","https://openalex.org/W2540645427","https://openalex.org/W2735593485","https://openalex.org/W2950577311","https://openalex.org/W2951278869","https://openalex.org/W2951287198","https://openalex.org/W2963355447","https://openalex.org/W2999729612","https://openalex.org/W4235105852","https://openalex.org/W4250534307","https://openalex.org/W4285719527","https://openalex.org/W4298882835"],"related_works":["https://openalex.org/W2965546495","https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W4205463238","https://openalex.org/W2110523656","https://openalex.org/W1482209366","https://openalex.org/W2521627374","https://openalex.org/W2981954115"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}