{"id":"https://openalex.org/W2397468591","doi":"https://doi.org/10.3233/978-1-60750-992-9-187","title":"Detection of Characteristic Co-Occurrence Words from News Articles on the Web","display_name":"Detection of Characteristic Co-Occurrence Words from News Articles on the Web","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2397468591","doi":"https://doi.org/10.3233/978-1-60750-992-9-187","mag":"2397468591"},"language":"en","primary_location":{"id":"doi:10.3233/978-1-60750-992-9-187","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-60750-992-9-187","pdf_url":null,"source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","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":null,"display_name":"Xiao Feng","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Xiao Feng","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116337921","display_name":"Noro Tomoya","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Noro Tomoya","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112086254","display_name":"Takehiro Tokuda","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tokuda Takehiro","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6336,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72011643,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9495999813079834,"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":0.9495999813079834,"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":0.9200000166893005,"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/T10366","display_name":"Discourse Analysis in Language Studies","score":0.9079999923706055,"subfield":{"id":"https://openalex.org/subfields/1208","display_name":"Literature and Literary Theory"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7547707557678223},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5812176465988159},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.32358089089393616},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.16728520393371582}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7547707557678223},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5812176465988159},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.32358089089393616},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.16728520393371582}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/978-1-60750-992-9-187","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-60750-992-9-187","pdf_url":null,"source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W2142036596","https://openalex.org/W2072657027","https://openalex.org/W2962838298","https://openalex.org/W2600246793"],"abstract_inverted_index":{"A":[0],"large":[1],"number":[2,97],"of":[3,15,65,82,98,107],"news":[4,17,58,92,99,109,122,134],"articles":[5,18,59,93,100,123,135],"are":[6],"published":[7,60],"on":[8,19],"the":[9,52,72,87,96,102,108,128,137],"Web":[10],"every":[11],"day,":[12],"and":[13,126],"demand":[14],"discovering":[16],"new/important":[20],"topics":[21,49],"has":[22],"been":[23],"growing.":[24],"In":[25],"this":[26],"paper,":[27],"we":[28],"present":[29],"a":[30,38,62],"method":[31,56],"for":[32,105],"detecting":[33],"characteristic":[34,115],"words":[35,117],"co-occurring":[36,85,103],"with":[37,86],"target":[39,53,73,88,138],"word":[40,74,84,89,104,139],"(characteristic":[41],"co-occurrence":[42,116],"words)":[43],"to":[44,51],"help":[45],"users":[46],"find":[47],"important":[48],"related":[50],"word.":[54],"The":[55],"divides":[57],"in":[61,90,124,131],"certain":[63],"period":[64],"time":[66],"into":[67],"two":[68],"groups":[69],"by":[70,94,120],"whether":[71],"is":[75],"included":[76],"or":[77],"not,":[78],"then":[79],"computes":[80],"score":[81,129],"each":[83,106],"some":[91],"counting":[95],"including":[101,136],"article":[110],"groups.":[111],"We":[112],"can":[113],"detect":[114],"more":[118],"effectively":[119],"clustering":[121],"advance":[125],"computing":[127],"only":[130],"clusters":[132],"which":[133],"belong":[140],"to.":[141]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}