{"id":"https://openalex.org/W2440379835","doi":"https://doi.org/10.1109/cogsima.2016.7497812","title":"Mining the disaster hotspots - situation-adaptive crowd knowledge extraction for crisis management","display_name":"Mining the disaster hotspots - situation-adaptive crowd knowledge extraction for crisis management","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2440379835","doi":"https://doi.org/10.1109/cogsima.2016.7497812","mag":"2440379835"},"language":"en","primary_location":{"id":"doi:10.1109/cogsima.2016.7497812","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cogsima.2016.7497812","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Multi-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA)","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/A5012675934","display_name":"Andrea Salfinger","orcid":"https://orcid.org/0000-0003-4160-3871"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Andrea Salfinger","raw_affiliation_strings":["Dept. of Cooperative Information Systems, Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Dept. of Cooperative Information Systems, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086880405","display_name":"Wieland Schwinger","orcid":"https://orcid.org/0000-0002-7895-3165"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Wieland Schwinger","raw_affiliation_strings":["Dept. of Cooperative Information Systems, Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Dept. of Cooperative Information Systems, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087199959","display_name":"Werner Retschitzegger","orcid":null},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Werner Retschitzegger","raw_affiliation_strings":["Dept. of Cooperative Information Systems, Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Dept. of Cooperative Information Systems, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072239317","display_name":"Birgit Pr\u00f6ll","orcid":"https://orcid.org/0009-0004-6519-2127"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Birgit Proll","raw_affiliation_strings":["Inst. for Application Oriented Knowledge Processing, Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Inst. for Application Oriented Knowledge Processing, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5012675934"],"corresponding_institution_ids":["https://openalex.org/I121883995"],"apc_list":null,"apc_paid":null,"fwci":4.4492,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.93963463,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"212","last_page":"218"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11121","display_name":"Public Relations and Crisis Communication","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11121","display_name":"Public Relations and Crisis Communication","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13018","display_name":"Seismology and Earthquake Studies","score":0.980400025844574,"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/situation-awareness","display_name":"Situation awareness","score":0.8350965976715088},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7240231037139893},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5523062348365784},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.536548376083374},{"id":"https://openalex.org/keywords/situation-analysis","display_name":"Situation analysis","score":0.5362996459007263},{"id":"https://openalex.org/keywords/crisis-management","display_name":"Crisis management","score":0.5350087285041809},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5346222519874573},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.4923743009567261},{"id":"https://openalex.org/keywords/crowdsourcing","display_name":"Crowdsourcing","score":0.4875778555870056},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.4717493951320648},{"id":"https://openalex.org/keywords/pace","display_name":"Pace","score":0.44543200731277466},{"id":"https://openalex.org/keywords/emergency-management","display_name":"Emergency management","score":0.4429120421409607},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.43087172508239746},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4054335951805115},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3514041006565094},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1387081742286682},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1244337260723114}],"concepts":[{"id":"https://openalex.org/C145804949","wikidata":"https://www.wikidata.org/wiki/Q478123","display_name":"Situation awareness","level":2,"score":0.8350965976715088},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7240231037139893},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5523062348365784},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.536548376083374},{"id":"https://openalex.org/C14911803","wikidata":"https://www.wikidata.org/wiki/Q7532148","display_name":"Situation analysis","level":2,"score":0.5362996459007263},{"id":"https://openalex.org/C2780851881","wikidata":"https://www.wikidata.org/wiki/Q1141276","display_name":"Crisis management","level":2,"score":0.5350087285041809},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5346222519874573},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.4923743009567261},{"id":"https://openalex.org/C62230096","wikidata":"https://www.wikidata.org/wiki/Q275969","display_name":"Crowdsourcing","level":2,"score":0.4875778555870056},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.4717493951320648},{"id":"https://openalex.org/C2777526511","wikidata":"https://www.wikidata.org/wiki/Q691543","display_name":"Pace","level":2,"score":0.44543200731277466},{"id":"https://openalex.org/C62555980","wikidata":"https://www.wikidata.org/wiki/Q1460420","display_name":"Emergency management","level":2,"score":0.4429120421409607},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.43087172508239746},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4054335951805115},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3514041006565094},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1387081742286682},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1244337260723114},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cogsima.2016.7497812","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cogsima.2016.7497812","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Multi-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","score":0.699999988079071,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W4508078","https://openalex.org/W71912906","https://openalex.org/W1521125545","https://openalex.org/W1549716303","https://openalex.org/W1564417220","https://openalex.org/W1818937361","https://openalex.org/W1934362406","https://openalex.org/W1986353013","https://openalex.org/W1989885144","https://openalex.org/W2017422158","https://openalex.org/W2073249212","https://openalex.org/W2079648951","https://openalex.org/W2081212507","https://openalex.org/W2123845623","https://openalex.org/W2133046612","https://openalex.org/W2143637508","https://openalex.org/W2151098288","https://openalex.org/W2187303655","https://openalex.org/W2250734828","https://openalex.org/W2252616656","https://openalex.org/W2405130869","https://openalex.org/W2420379518","https://openalex.org/W2484389148","https://openalex.org/W2582743722","https://openalex.org/W6631217535","https://openalex.org/W6686923621","https://openalex.org/W6717188337"],"related_works":["https://openalex.org/W95064529","https://openalex.org/W2031258546","https://openalex.org/W2143767096","https://openalex.org/W2371032752","https://openalex.org/W2160951215","https://openalex.org/W3193592231","https://openalex.org/W1601997479","https://openalex.org/W2909923498","https://openalex.org/W4382644910","https://openalex.org/W2322913552"],"abstract_inverted_index":{"When":[0],"disaster":[1],"strikes,":[2],"emergency":[3],"professionals":[4],"rapidly":[5],"need":[6,18],"to":[7,19,77,89,174,190,203],"gain":[8],"Situation":[9],"Awareness":[10],"(SAW)":[11],"on":[12,65,245],"the":[13,98,110,119,134,153,182,200,207,212,217,222],"unfolding":[14],"crisis":[15,66,73,122,155,249],"situation,":[16,156,202],"thus":[17,53],"determine":[20],"what":[21],"has":[22],"happened":[23],"and":[24,27,50,52,105,113,136,160,195,228,237],"where":[25],"help":[26],"resources":[28],"are":[29,35],"needed.":[30],"Nowadays,":[31],"platforms":[32],"like":[33,45],"Twitter":[34,248],"used":[36],"as":[37,56,129,148],"real-time":[38],"communication":[39],"hub":[40],"for":[41,62,72,81],"sharing":[42],"such":[43,128,147],"information,":[44],"humans'":[46],"on-site":[47],"observations,":[48],"advice":[49],"requests,":[51],"can":[54,184],"serve":[55],"a":[57,225,242,246],"network":[58],"of":[59,101,115,118,133,138,152,167,214,224],"\u201chuman":[60],"sensors\u201d":[61],"retrieving":[63],"information":[64],"situations.":[67],"Recently,":[68],"so-called":[69],"crowd-sensing":[70,194,227],"systems":[71],"management":[74],"have":[75],"started":[76],"utilize":[78,185],"these":[79,91,125],"networks":[80],"harvesting":[82],"crisis-related":[83],"social":[84],"media":[85],"content.":[86],"However,":[87],"up":[88],"now":[90],"mainly":[92],"support":[93],"their":[94],"human":[95],"operators":[96],"in":[97,216,241],"visual":[99],"analysis":[100],"retrieved":[102],"messages":[103],"only":[104],"do":[106],"not":[107,172],"aim":[108],"at":[109],"automated":[111],"extraction":[112,197,230],"fusion":[114],"semantically-grounded":[116,168],"descriptions":[117,132],"underlying":[120,208],"real-world":[121,209,247],"events":[123],"from":[124],"textual":[126],"contents,":[127],"providing":[130,149],"structured":[131],"types":[135],"locations":[137],"reported":[139],"damage.":[140],"This":[141],"hampers":[142],"further":[143],"computational":[144],"situation":[145],"assessment,":[146],"overall":[150],"description":[151],"on-going":[154],"its":[157,193,239],"associated":[158],"consequences":[159],"required":[161],"response":[162],"actions.":[163],"Consequently,":[164],"this":[165],"lack":[166],"situational":[169],"context":[170],"does":[171],"allow":[173],"fully":[175],"implement":[176],"situation-adaptive":[177,226],"crowd":[178],"knowledge":[179,189,196,229],"extraction,":[180],"meaning":[181],"system":[183,231],"already":[186],"established":[187],"(crowd)":[188],"correspondingly":[191],"adapt":[192],"process":[198],"alongside":[199],"monitored":[201],"keep":[204],"pace":[205],"with":[206],"incidents.":[210],"In":[211],"light":[213],"this,":[215],"present":[218],"paper,":[219],"we":[220],"illustrate":[221],"realization":[223],"by":[232],"introducing":[233],"our":[234],"crowdSA":[235],"prototype,":[236],"examine":[238],"potential":[240],"case":[243],"study":[244],"data":[250],"set.":[251]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}