{"id":"https://openalex.org/W2946517888","doi":"https://doi.org/10.1145/3319921.3319966","title":"Sentiment Analysis of Film Review Texts Based on Sentiment Dictionary and SVM","display_name":"Sentiment Analysis of Film Review Texts Based on Sentiment Dictionary and SVM","publication_year":2019,"publication_date":"2019-03-15","ids":{"openalex":"https://openalex.org/W2946517888","doi":"https://doi.org/10.1145/3319921.3319966","mag":"2946517888"},"language":"en","primary_location":{"id":"doi:10.1145/3319921.3319966","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3319921.3319966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 3rd International Conference on Innovation in Artificial Intelligence","raw_type":"proceedings-article"},"type":"conference-paper","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/A5005045333","display_name":"Kui Lu","orcid":"https://orcid.org/0000-0002-4180-9354"},"institutions":[{"id":"https://openalex.org/I184681353","display_name":"Anhui University of Science and Technology","ror":"https://ror.org/00q9atg80","country_code":"CN","type":"education","lineage":["https://openalex.org/I184681353"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kui Lu","raw_affiliation_strings":["Anhui University of science and technology, Huainan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Anhui University of science and technology, Huainan, China","institution_ids":["https://openalex.org/I184681353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068315404","display_name":"Jiesheng Wu","orcid":"https://orcid.org/0000-0002-6941-3300"},"institutions":[{"id":"https://openalex.org/I184681353","display_name":"Anhui University of Science and Technology","ror":"https://ror.org/00q9atg80","country_code":"CN","type":"education","lineage":["https://openalex.org/I184681353"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiesheng Wu","raw_affiliation_strings":["Anhui University of science and technology, Huainan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Anhui University of science and technology, Huainan, China","institution_ids":["https://openalex.org/I184681353"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184681353"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"73","last_page":"77"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9825999736785889,"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":0.9621999859809875,"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/sentiment-analysis","display_name":"Sentiment analysis","score":0.8650487661361694},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8197375535964966},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.6829783916473389},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6816082000732422},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5663675665855408},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5631654262542725},{"id":"https://openalex.org/keywords/adverb","display_name":"Adverb","score":0.4381800889968872},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.4191923439502716},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.0848422646522522},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08102121949195862},{"id":"https://openalex.org/keywords/noun","display_name":"Noun","score":0.079652339220047}],"concepts":[{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.8650487661361694},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8197375535964966},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.6829783916473389},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6816082000732422},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5663675665855408},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5631654262542725},{"id":"https://openalex.org/C2780944772","wikidata":"https://www.wikidata.org/wiki/Q380057","display_name":"Adverb","level":3,"score":0.4381800889968872},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.4191923439502716},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0848422646522522},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08102121949195862},{"id":"https://openalex.org/C121934690","wikidata":"https://www.wikidata.org/wiki/Q1084","display_name":"Noun","level":2,"score":0.079652339220047},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3319921.3319966","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3319921.3319966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 3rd International Conference on Innovation in Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.8100000023841858,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W40549020","https://openalex.org/W71795751","https://openalex.org/W2005624335","https://openalex.org/W2113143819","https://openalex.org/W2126854223","https://openalex.org/W2131305515","https://openalex.org/W2143570397","https://openalex.org/W2166706824","https://openalex.org/W2272031392","https://openalex.org/W2313798630","https://openalex.org/W2349899954","https://openalex.org/W2491409763","https://openalex.org/W2492583839","https://openalex.org/W2593485062","https://openalex.org/W2604363985"],"related_works":["https://openalex.org/W3174980290","https://openalex.org/W2381359984","https://openalex.org/W2367723660","https://openalex.org/W2107354934","https://openalex.org/W2229998575","https://openalex.org/W2906433199","https://openalex.org/W3001651428","https://openalex.org/W3105689326","https://openalex.org/W315118176","https://openalex.org/W2387694735"],"abstract_inverted_index":{"The":[0,83],"sentiment":[1,15,49,58,66,70,108,119,132,141],"analysis":[2,50],"of":[3,92,107,131],"the":[4,13,18,23,28,33,37,64,68,72,77,90,93,96,105,115,122,126,135],"film":[5,46],"review":[6,47],"text":[7,19,48],"is":[8,101],"to":[9,31,88],"extract":[10],"and":[11,60,76,110],"analyze":[12,32],"hidden":[14],"information":[16],"in":[17,57],"data,":[20],"thereby":[21],"helping":[22],"network":[24],"personnel":[25],"such":[26],"as":[27],"media":[29],"platform":[30],"audience's":[34],"preference":[35],"for":[36,118],"film.":[38],"Based":[39],"on":[40,53,138],"this,":[41],"this":[42],"paper":[43],"proposes":[44],"a":[45,139],"method":[51,127,136],"based":[52,137],"SVM":[54,97],"classification":[55,120,133],"technology":[56],"dictionary":[59,75,80],"maching":[61],"learning.":[62],"Firstly,":[63],"basic":[65,140],"dictionary,":[67,71],"domin":[69],"negative":[73],"word":[74],"degree":[78],"adverb":[79],"are":[81,86],"constructed.":[82],"four":[84],"dictionaries":[85],"combined":[87],"realize":[89],"expansion":[91],"dictionary.":[94,142],"Secondly,":[95],"model":[98],"training":[99],"set":[100],"construcetd":[102],"by":[103],"calculating":[104],"combination":[106],"weight":[109],"user":[111],"scoring.":[112],"Finally,":[113],"using":[114],"test":[116],"data":[117],"experiments,":[121],"results":[123],"show":[124],"that":[125],"has":[128],"higher":[129],"accuracy":[130],"than":[134]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
