{"id":"https://openalex.org/W2050803486","doi":"https://doi.org/10.1145/2232817.2232847","title":"A quantitative evaluation of techniques for detection of abnormal change events in blogs.","display_name":"A quantitative evaluation of techniques for detection of abnormal change events in blogs.","publication_year":2012,"publication_date":"2012-06-10","ids":{"openalex":"https://openalex.org/W2050803486","doi":"https://doi.org/10.1145/2232817.2232847","mag":"2050803486"},"language":"en","primary_location":{"id":"doi:10.1145/2232817.2232847","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2232817.2232847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM/IEEE-CS joint conference on Digital Libraries","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/A5036207141","display_name":"Paul Logasa Bogen","orcid":"https://orcid.org/0000-0002-4009-7789"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]},{"id":"https://openalex.org/I1309980932","display_name":"National Transportation Research Center","ror":"https://ror.org/011fc0n53","country_code":"US","type":"government","lineage":["https://openalex.org/I1309980932"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul L. Bogen","raw_affiliation_strings":["Oak Ridge National Laboratory, Knoxville, TN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Knoxville, TN, USA","institution_ids":["https://openalex.org/I1289243028","https://openalex.org/I1309980932"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065474822","display_name":"Richard Furuta","orcid":"https://orcid.org/0000-0002-7349-4203"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard Furuta","raw_affiliation_strings":["Texas A&M University, College Station, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas A&M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077860280","display_name":"Frank Shipman","orcid":"https://orcid.org/0009-0007-1469-9835"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Frank Shipman","raw_affiliation_strings":["Texas A&M University, College Station, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas A&M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2402,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.49729189,"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":"157","last_page":"166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9994000196456909,"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":0.9854000210762024,"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/T13976","display_name":"Web visibility and informetrics","score":0.9837999939918518,"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":0.7624736428260803},{"id":"https://openalex.org/keywords/hyperlink","display_name":"Hyperlink","score":0.7473976016044617},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.591300368309021},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5777494311332703},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5626299381256104},{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.5208502411842346},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4871532618999481},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.4143572151660919},{"id":"https://openalex.org/keywords/web-page","display_name":"Web page","score":0.3964847922325134},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3741297125816345},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13453075289726257}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7624736428260803},{"id":"https://openalex.org/C30088001","wikidata":"https://www.wikidata.org/wiki/Q102014","display_name":"Hyperlink","level":3,"score":0.7473976016044617},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.591300368309021},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5777494311332703},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5626299381256104},{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.5208502411842346},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4871532618999481},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.4143572151660919},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.3964847922325134},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3741297125816345},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13453075289726257},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2232817.2232847","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2232817.2232847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th ACM/IEEE-CS joint conference on Digital Libraries","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.49000000953674316}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1496571753","https://openalex.org/W1506806321","https://openalex.org/W1563088657","https://openalex.org/W1601795611","https://openalex.org/W1973688760","https://openalex.org/W1974760395","https://openalex.org/W1976284095","https://openalex.org/W1978239142","https://openalex.org/W1985995642","https://openalex.org/W1995663744","https://openalex.org/W2002444211","https://openalex.org/W2017564581","https://openalex.org/W2027679410","https://openalex.org/W2042261949","https://openalex.org/W2059975159","https://openalex.org/W2071750350","https://openalex.org/W2085922448","https://openalex.org/W2087998083","https://openalex.org/W2106253207","https://openalex.org/W2122111042","https://openalex.org/W2134563880","https://openalex.org/W2138326572","https://openalex.org/W2142747917","https://openalex.org/W2148361904","https://openalex.org/W2153083299","https://openalex.org/W2172295126","https://openalex.org/W2910001684","https://openalex.org/W2967677465"],"related_works":["https://openalex.org/W2384033143","https://openalex.org/W2245616560","https://openalex.org/W2351804282","https://openalex.org/W2048998278","https://openalex.org/W1556894713","https://openalex.org/W1490416172","https://openalex.org/W158130761","https://openalex.org/W2588706232","https://openalex.org/W2096877906","https://openalex.org/W2084041205"],"abstract_inverted_index":{"While":[0],"most":[1],"digital":[2,19],"collections":[3,20,28,51,68],"have":[4,84],"limited":[5],"forms":[6],"of":[7,12,18,25,32,62,80,99,129,138,183,192,197,208,217],"change--primarily":[8],"creation":[9],"and":[10,40,93,111,143,156,171],"deletion":[11],"additional":[13,23],"resources--there":[14],"exists":[15],"a":[16,44,72,77,95,108,116,135,139,149,152,181,188,201,206],"class":[17],"that":[21,34],"undergoes":[22],"kinds":[24],"change.":[26],"These":[27],"are":[29,35],"made":[30],"up":[31],"resources":[33],"distributed":[36],"across":[37],"the":[38,63,81,127,132,145,166,177],"Internet":[39],"brought":[41],"together":[42],"into":[43],"collection":[45,216],"via":[46],"hyperlinking.":[47],"Resources":[48],"in":[49,65,173],"these":[50,67,102],"can":[52],"be":[53],"expected":[54],"to":[55,86,154,175,214],"change":[56,92,106,130],"as":[57,107,115,134],"time":[58],"goes":[59],"on.":[60],"Part":[61],"difficulty":[64],"maintaining":[66],"is":[69,75],"determining":[70],"if":[71],"changed":[73],"page":[74,153],"still":[76],"valid":[78],"member":[79],"collection.":[82],"Others":[83],"tried":[85],"address":[87],"this":[88,162,198],"problem":[89,110],"by":[90],"measuring":[91],"defining":[94],"maximum":[96],"allowed":[97],"threshold":[98,210],"change,":[100],"however,":[101],"methods":[103],"treat":[104,112],"all":[105],"potential":[109],"web":[113,133,140],"content":[114],"static":[117],"document":[118],"despite":[119],"its":[120],"intrinsically":[121],"dynamic":[122],"nature.":[123],"Instead,":[124],"we":[125,164],"approach":[126],"significance":[128],"on":[131],"normal":[136],"part":[137],"document's":[141],"life-cycle":[142],"determine":[144,176],"difference":[146],"between":[147],"what":[148,157],"maintainer":[150],"expects":[151],"do":[155],"it":[158],"actually":[159],"does.":[160],"In":[161],"work":[163,199],"evaluate":[165],"different":[167],"options":[168,179],"for":[169],"extractors":[170],"analyzers":[172],"order":[174],"best":[178],"from":[180],"suite":[182],"techniques.":[184],"The":[185,195],"evaluation":[186],"used":[187],"human-generated":[189],"ground-truth":[190],"set":[191],"blog":[193,219],"changes.":[194,220],"results":[196],"showed":[200],"statistically":[202],"significant":[203],"improvement":[204],"over":[205],"range":[207],"traditional":[209],"techniques":[211],"when":[212],"applied":[213],"our":[215],"tagged":[218]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}