{"id":"https://openalex.org/W2555147552","doi":"https://doi.org/10.1109/isi.2016.7745474","title":"Competitive perspective identification via topic based refinement for online documents","display_name":"Competitive perspective identification via topic based refinement for online documents","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2555147552","doi":"https://doi.org/10.1109/isi.2016.7745474","mag":"2555147552"},"language":"en","primary_location":{"id":"doi:10.1109/isi.2016.7745474","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isi.2016.7745474","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Conference on Intelligence and Security Informatics (ISI)","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/A5021554615","display_name":"Junjie Lin","orcid":"https://orcid.org/0000-0001-7741-869X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junjie Lin","raw_affiliation_strings":["State Key Laboratory of Management and Control for Complex Systems, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Management and Control for Complex Systems, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035983004","display_name":"Wenji Mao","orcid":"https://orcid.org/0000-0003-2323-5091"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenji Mao","raw_affiliation_strings":["School of Computer and Control Engineering, University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Control Engineering, University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038521974","display_name":"Daniel Zeng","orcid":"https://orcid.org/0000-0002-9046-222X"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Daniel Zeng","raw_affiliation_strings":["School of Computer and Control Engineering, University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Control Engineering, University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"214","last_page":"216"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9955000281333923,"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":0.991599977016449,"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/identification","display_name":"Identification (biology)","score":0.7710843682289124},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.7681903839111328},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.715117871761322},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.44554415345191956},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3308158814907074},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2713684141635895}],"concepts":[{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.7710843682289124},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.7681903839111328},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.715117871761322},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.44554415345191956},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3308158814907074},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2713684141635895},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isi.2016.7745474","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isi.2016.7745474","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Conference on Intelligence and Security Informatics (ISI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2118677368","https://openalex.org/W2138107145","https://openalex.org/W2142213820","https://openalex.org/W2145327091","https://openalex.org/W2149537132","https://openalex.org/W6681355770"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2149537132","https://openalex.org/W2376932109","https://openalex.org/W2018871932","https://openalex.org/W2001405890","https://openalex.org/W641279757","https://openalex.org/W370975646","https://openalex.org/W2382290278"],"abstract_inverted_index":{"People":[0],"write":[1],"online":[2,39,97],"documents":[3,98],"from":[4],"different":[5],"personal":[6],"perspectives.":[7],"The":[8],"competitive":[9,35,44,93],"perspectives":[10,36],"they":[11],"hold":[12],"reflect":[13],"the":[14,34,57,106,126,133,140,144],"conflicts":[15],"in":[16,38,66,96],"their":[17],"fundamental":[18],"stances":[19],"and":[20,30,74,143],"viewpoints.":[21],"For":[22],"many":[23],"security-related":[24],"applications,":[25],"it":[26],"is":[27,47],"both":[28],"beneficial":[29],"critical":[31],"to":[32,76,124,139],"identify":[33],"implied":[37],"documents.":[40,67],"Previous":[41],"work":[42,142],"on":[43,49],"perspective":[45,61,82,94,110],"identification":[46,95,111],"based":[48,101],"word":[50,58,108],"features,":[51],"which":[52],"did":[53],"not":[54],"consider":[55],"that":[56],"usage":[59],"for":[60,92],"expression":[62],"varies":[63],"with":[64,113],"topics":[65],"Thus":[68],"topic":[69,100],"information":[70],"can":[71],"be":[72],"incorporated":[73],"contribute":[75],"a":[77,121],"more":[78],"fine-grained":[79],"treatment":[80],"of":[81,135],"identification.":[83],"Motivated":[84],"by":[85],"this,":[86],"this":[87],"paper":[88],"proposes":[89],"an":[90],"approach":[91,104,137],"via":[99],"refinement.":[102],"Our":[103],"refines":[105],"basic":[107],"feature-based":[109],"model":[112,127],"latent":[114],"semantic":[115],"information.":[116],"In":[117],"addition,":[118],"we":[119],"develop":[120],"self-adaptive":[122],"process":[123],"fit":[125],"parameters":[128],"automatically.":[129],"Experimental":[130],"study":[131],"shows":[132],"effectiveness":[134],"our":[136],"compared":[138],"related":[141],"baseline":[145],"methods.":[146]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}