{"id":"https://openalex.org/W2181900851","doi":"https://doi.org/10.1109/dsaa.2015.7344880","title":"Detection, tracking, and visualization of spatial event clusters for real time monitoring","display_name":"Detection, tracking, and visualization of spatial event clusters for real time monitoring","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2181900851","doi":"https://doi.org/10.1109/dsaa.2015.7344880","mag":"2181900851"},"language":"en","primary_location":{"id":"doi:10.1109/dsaa.2015.7344880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsaa.2015.7344880","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Data Science and Advanced Analytics (DSAA)","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/A5057538550","display_name":"Natalia Andrienko","orcid":"https://orcid.org/0000-0003-3313-1560"},"institutions":[{"id":"https://openalex.org/I4210144576","display_name":"Fraunhofer Institute for Intelligent Analysis and Information Systems","ror":"https://ror.org/04nc32781","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144576","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I180825142","display_name":"City, University of London","ror":"https://ror.org/04489at23","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I180825142"]}],"countries":["DE","GB"],"is_corresponding":true,"raw_author_name":"Natalia Andrienko","raw_affiliation_strings":["Fraunhofer Institute IAIS, Sankt Augustin, Germany","City University, London, UK"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute IAIS, Sankt Augustin, Germany","institution_ids":["https://openalex.org/I4210144576"]},{"raw_affiliation_string":"City University, London, UK","institution_ids":["https://openalex.org/I180825142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022699013","display_name":"Gennady Andrienko","orcid":"https://orcid.org/0000-0002-8574-6295"},"institutions":[{"id":"https://openalex.org/I4210144576","display_name":"Fraunhofer Institute for Intelligent Analysis and Information Systems","ror":"https://ror.org/04nc32781","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144576","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I180825142","display_name":"City, University of London","ror":"https://ror.org/04489at23","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I180825142"]}],"countries":["DE","GB"],"is_corresponding":false,"raw_author_name":"Gennady Andrienko","raw_affiliation_strings":["Fraunhofer Institute IAIS, Sankt Augustin, Germany","City University, London, UK"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute IAIS, Sankt Augustin, Germany","institution_ids":["https://openalex.org/I4210144576"]},{"raw_affiliation_string":"City University, London, UK","institution_ids":["https://openalex.org/I180825142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078452051","display_name":"Georg Fuchs","orcid":"https://orcid.org/0000-0002-7019-7027"},"institutions":[{"id":"https://openalex.org/I4210144576","display_name":"Fraunhofer Institute for Intelligent Analysis and Information Systems","ror":"https://ror.org/04nc32781","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144576","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Georg Fuchs","raw_affiliation_strings":["Fraunhofer Institute IAIS, Sankt Augustin, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute IAIS, Sankt Augustin, Germany","institution_ids":["https://openalex.org/I4210144576"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024898168","display_name":"Salvatore Rinzivillo","orcid":"https://orcid.org/0000-0003-4404-4147"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Salvatore Rinzivillo","raw_affiliation_strings":["Institute of Information Science and Technology (ISTI), National Research Council (CNR), Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Institute of Information Science and Technology (ISTI), National Research Council (CNR), Pisa, Italy","institution_ids":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075789718","display_name":"Hans\u2010Dieter Betz","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hans-Dieter Betz","raw_affiliation_strings":["nowcast GmbH, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"nowcast GmbH, Munich, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057538550"],"corresponding_institution_ids":["https://openalex.org/I180825142","https://openalex.org/I4210144576"],"apc_list":null,"apc_paid":null,"fwci":1.6607,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.89429006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10799","display_name":"Data Visualization and Analytics","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.995199978351593,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7521429061889648},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.641358494758606},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5549705624580383},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4961925148963928},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4503060281276703},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.43945038318634033},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.42588385939598083},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3809084892272949},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.37851428985595703}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7521429061889648},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.641358494758606},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5549705624580383},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4961925148963928},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4503060281276703},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.43945038318634033},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.42588385939598083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3809084892272949},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.37851428985595703},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/dsaa.2015.7344880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsaa.2015.7344880","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Data Science and Advanced Analytics (DSAA)","raw_type":"proceedings-article"},{"id":"pmh:oai:dnet:people______::87f84911441fbcb725f437569c6d44de","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S7407055261","display_name":"ISTI Open Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/394067","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/394067","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W182707955","https://openalex.org/W626749138","https://openalex.org/W1673310716","https://openalex.org/W1737853022","https://openalex.org/W1934562893","https://openalex.org/W1973803644","https://openalex.org/W2124499489","https://openalex.org/W2160642098","https://openalex.org/W2161236168","https://openalex.org/W2170936641","https://openalex.org/W2404643725","https://openalex.org/W4247105055","https://openalex.org/W6619767758","https://openalex.org/W6637131181","https://openalex.org/W6640543616","https://openalex.org/W6713325010"],"related_works":["https://openalex.org/W2068608913","https://openalex.org/W3124914020","https://openalex.org/W2141033859","https://openalex.org/W2077542787","https://openalex.org/W2156434174","https://openalex.org/W2071701083","https://openalex.org/W2383687187","https://openalex.org/W2070401501","https://openalex.org/W2121496884","https://openalex.org/W2387910809"],"abstract_inverted_index":{"Spatial":[0],"events,":[1],"such":[2],"as":[3,15,42,44,67],"lightning":[4],"strikes":[5],"or":[6],"drops":[7],"in":[8,17,27,139],"moving":[9],"vehicle":[10],"speed,":[11],"can":[12],"be":[13,71],"conceptualized":[14],"points":[16],"the":[18,29,49,74,97,137],"space-time":[19],"continuum.":[20],"We":[21,108],"consider":[22],"real":[23,140],"time":[24],"monitoring":[25,127],"scenarios":[26],"which":[28],"observer":[30,75,138],"needs":[31],"to":[32,76,114,136],"detect":[33],"significant":[34,103],"(i.e.,":[35,65],"sufficiently":[36],"big)":[37],"spatio-temporal":[38],"clusters":[39,60,95,104,132],"of":[40,52,62,93,102],"events":[41,57],"soon":[43],"they":[45],"occur":[46],"and":[47,58,69,80,99,105,118,133],"track":[48],"further":[50],"evolution":[51,135],"these":[53],"clusters.":[54],"Isolated":[55],"spatial":[56],"small":[59],"are":[61],"no":[63],"interest":[64],"treated":[66],"noise)":[68],"should":[70],"hidden":[72],"from":[73,96],"avoid":[77],"attention":[78],"distraction":[79],"perceptual":[81],"overload.":[82],"The":[83],"existing":[84],"methods":[85],"for":[86],"stream":[87,126],"clustering":[88],"cannot":[89],"enable":[90],"on-the-fly":[91],"separation":[92],"event":[94,125,131],"noise":[98],"immediate":[100],"presentation":[101],"their":[106,134],"evolution.":[107],"propose":[109],"a":[110,119],"novel":[111],"algorithm":[112],"tailored":[113],"this":[115],"specific":[116],"task":[117],"visual":[120],"analytics":[121],"system":[122],"that":[123],"supports":[124],"by":[128],"presenting":[129],"detected":[130],"time.":[141]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5}],"updated_date":"2026-03-02T08:37:19.008085","created_date":"2025-10-10T00:00:00"}