{"id":"https://openalex.org/W2993931133","doi":"https://doi.org/10.1109/icawst.2019.8923186","title":"Cyberbullying Detection on Twitter using Multiple Textual Features","display_name":"Cyberbullying Detection on Twitter using Multiple Textual Features","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2993931133","doi":"https://doi.org/10.1109/icawst.2019.8923186","mag":"2993931133"},"language":"en","primary_location":{"id":"doi:10.1109/icawst.2019.8923186","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icawst.2019.8923186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 10th International Conference on Awareness Science and Technology (iCAST)","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/A5100326967","display_name":"Jianwei Zhang","orcid":"https://orcid.org/0000-0002-5491-1745"},"institutions":[{"id":"https://openalex.org/I173009982","display_name":"Iwate University","ror":"https://ror.org/04cd75h10","country_code":"JP","type":"education","lineage":["https://openalex.org/I173009982"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Jianwei Zhang","raw_affiliation_strings":["Faculty of Science and Engineering, Iwate University, Morioka, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, Iwate University, Morioka, Japan","institution_ids":["https://openalex.org/I173009982"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008628982","display_name":"Taiga Otomo","orcid":null},"institutions":[{"id":"https://openalex.org/I173009982","display_name":"Iwate University","ror":"https://ror.org/04cd75h10","country_code":"JP","type":"education","lineage":["https://openalex.org/I173009982"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Taiga Otomo","raw_affiliation_strings":["Graduate School of Science and Engineering, Iwate University, Morioka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Engineering, Iwate University, Morioka, Japan","institution_ids":["https://openalex.org/I173009982"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100412815","display_name":"Lin Li","orcid":"https://orcid.org/0000-0001-7553-6916"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Li","raw_affiliation_strings":["School of Computer Science and Technology, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000787648","display_name":"Shinsuke Nakajima","orcid":"https://orcid.org/0000-0002-2367-6885"},"institutions":[{"id":"https://openalex.org/I168356945","display_name":"Kyoto Sangyo University","ror":"https://ror.org/05t70xh16","country_code":"JP","type":"education","lineage":["https://openalex.org/I168356945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinsuke Nakajima","raw_affiliation_strings":["Faculty of Information Science and Engineering, Kyoto Sangyo University, Kyoto, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Engineering, Kyoto Sangyo University, Kyoto, Japan","institution_ids":["https://openalex.org/I168356945"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100326967"],"corresponding_institution_ids":["https://openalex.org/I173009982"],"apc_list":null,"apc_paid":null,"fwci":1.5402,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.87722893,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12262","display_name":"Hate Speech and Cyberbullying Detection","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"}},"topics":[{"id":"https://openalex.org/T12262","display_name":"Hate Speech and Cyberbullying Detection","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/T10485","display_name":"Bullying, Victimization, and Aggression","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12519","display_name":"Cybercrime and Law Enforcement Studies","score":0.9284999966621399,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7994328737258911},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.7661598920822144},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7084565162658691},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6698049306869507},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.46492433547973633},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41403695940971375},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4050869345664978},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3657289743423462},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.34981444478034973},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.33457547426223755},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09798336029052734}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7994328737258911},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.7661598920822144},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7084565162658691},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6698049306869507},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.46492433547973633},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41403695940971375},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4050869345664978},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3657289743423462},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.34981444478034973},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.33457547426223755},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09798336029052734},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icawst.2019.8923186","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icawst.2019.8923186","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 10th International Conference on Awareness Science and Technology (iCAST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.4300000071525574,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W107258280","https://openalex.org/W165283731","https://openalex.org/W1871142974","https://openalex.org/W2131744502","https://openalex.org/W2141790691","https://openalex.org/W2153579005","https://openalex.org/W2216854803","https://openalex.org/W2247662608","https://openalex.org/W2252209070","https://openalex.org/W2282644932","https://openalex.org/W2340954483","https://openalex.org/W2541942170","https://openalex.org/W2585712495","https://openalex.org/W2594902547","https://openalex.org/W2740168486","https://openalex.org/W2807918177","https://openalex.org/W2810721368","https://openalex.org/W3013584704","https://openalex.org/W4294170691","https://openalex.org/W4300849630","https://openalex.org/W6606787761","https://openalex.org/W6679775712","https://openalex.org/W6682691769","https://openalex.org/W6688717889","https://openalex.org/W6691685048","https://openalex.org/W6729082014","https://openalex.org/W6752783112","https://openalex.org/W6775375570","https://openalex.org/W6785036610"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2366107444","https://openalex.org/W4388145910","https://openalex.org/W2381570729","https://openalex.org/W1976205134","https://openalex.org/W4248336175","https://openalex.org/W2031260042","https://openalex.org/W2391445434","https://openalex.org/W3009369890","https://openalex.org/W4312490297"],"abstract_inverted_index":{"Due":[0],"to":[1,83],"the":[2,9,40,74],"spread":[3],"of":[4,11,53,87],"PCs":[5],"and":[6,8,22,45,60],"smartphones":[7],"rise":[10],"user-generated":[12],"content":[13],"in":[14],"social":[15,29],"networking":[16],"service,":[17],"cyberbullying":[18,54],"is":[19,81],"also":[20],"increasing":[21],"has":[23],"become":[24],"a":[25],"serious":[26],"risk":[27],"that":[28,73],"media":[30],"users":[31],"may":[32],"encounter.":[33],"In":[34],"this":[35],"paper,":[36],"we":[37],"focus":[38],"on":[39,43],"Japanese":[41],"text":[42],"Twitter":[44],"construct":[46],"an":[47,85],"optimal":[48],"model":[49,76],"for":[50],"automatic":[51],"detection":[52],"by":[55],"extracting":[56],"multiple":[57,65],"textual":[58,79],"features":[59,80],"investigating":[61],"their":[62],"effects":[63],"with":[64,77],"machine":[66],"learning":[67],"models.":[68],"The":[69],"experimental":[70],"evaluation":[71],"shows":[72],"best":[75],"predictive":[78],"able":[82],"obtain":[84],"accuracy":[86],"over":[88],"90%.":[89]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
