{"id":"https://openalex.org/W4294975684","doi":"https://doi.org/10.1109/embc48229.2022.9871534","title":"Scalable Cluster Tendency Assessment for Streaming Activity Data using Recurring Shapelets","display_name":"Scalable Cluster Tendency Assessment for Streaming Activity Data using Recurring Shapelets","publication_year":2022,"publication_date":"2022-07-11","ids":{"openalex":"https://openalex.org/W4294975684","doi":"https://doi.org/10.1109/embc48229.2022.9871534","pmid":"https://pubmed.ncbi.nlm.nih.gov/36086289"},"language":"en","primary_location":{"id":"doi:10.1109/embc48229.2022.9871534","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc48229.2022.9871534","pdf_url":null,"source":{"id":"https://openalex.org/S4363607706","display_name":"2022 44th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 44th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/journal_contribution/Scalable_Cluster_Tendency_Assessment_for_Streaming_Activity_Data_using_Recurring_Shapelets/22091867","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006335738","display_name":"Shreyasi Datta","orcid":"https://orcid.org/0000-0002-2470-3574"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shreyasi Datta","raw_affiliation_strings":["University of Melbourne,Department of Electrical and Electronic Engineering,Australia","Department of Electrical and Electronic Engineering, University of Melbourne, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Melbourne,Department of Electrical and Electronic Engineering,Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001203013","display_name":"Chandan Karmakar","orcid":"https://orcid.org/0000-0003-1814-0856"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Chandan Karmakar","raw_affiliation_strings":["School of Information Technology, Deakin University,Australia","School of Information Technology, Deakin University, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Technology, Deakin University,Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Information Technology, Deakin University, Australia","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001120317","display_name":"Punit Rathore","orcid":"https://orcid.org/0000-0003-4835-4556"},"institutions":[{"id":"https://openalex.org/I4210091347","display_name":"Robert Bosch (China)","ror":"https://ror.org/00cedkn40","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210091347","https://openalex.org/I889804353"]},{"id":"https://openalex.org/I4210151956","display_name":"Robert Bosch (India)","ror":"https://ror.org/04my8ty22","country_code":"IN","type":"company","lineage":["https://openalex.org/I4210151956","https://openalex.org/I889804353"]}],"countries":["CN","IN"],"is_corresponding":false,"raw_author_name":"Punit Rathore","raw_affiliation_strings":["Robert Bosch Centre for Cyberphysical Systems, Indian Institute of Science (IISc.),Bengaluru,India","Robert Bosch Centre for Cyberphysical Systems, Indian Institute of Science (IISc.), Bengaluru, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robert Bosch Centre for Cyberphysical Systems, Indian Institute of Science (IISc.),Bengaluru,India","institution_ids":["https://openalex.org/I4210091347"]},{"raw_affiliation_string":"Robert Bosch Centre for Cyberphysical Systems, Indian Institute of Science (IISc.), Bengaluru, India","institution_ids":["https://openalex.org/I4210151956"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080554686","display_name":"Marimuthu Palaniswami","orcid":"https://orcid.org/0000-0002-3635-4252"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Marimuthu Palaniswami","raw_affiliation_strings":["University of Melbourne,Department of Electrical and Electronic Engineering,Australia","Department of Electrical and Electronic Engineering, University of Melbourne, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Melbourne,Department of Electrical and Electronic Engineering,Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.121,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.24488511,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2022","issue":null,"first_page":"1036","last_page":"1040"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9979000091552734,"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/T10799","display_name":"Data Visualization and Analytics","score":0.9959999918937683,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8664862513542175},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7104998230934143},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.598409116268158},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.5877910852432251},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5060963034629822},{"id":"https://openalex.org/keywords/data-stream","display_name":"Data stream","score":0.4891665279865265},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.47932517528533936},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.44231724739074707},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42245903611183167},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.4222587049007416},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3635988235473633},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.10782703757286072}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8664862513542175},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7104998230934143},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.598409116268158},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.5877910852432251},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5060963034629822},{"id":"https://openalex.org/C2778484313","wikidata":"https://www.wikidata.org/wiki/Q1172540","display_name":"Data stream","level":2,"score":0.4891665279865265},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.47932517528533936},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.44231724739074707},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42245903611183167},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.4222587049007416},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3635988235473633},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.10782703757286072},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008568","descriptor_name":"Memory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008568","descriptor_name":"Memory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008568","descriptor_name":"Memory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc48229.2022.9871534","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc48229.2022.9871534","pdf_url":null,"source":{"id":"https://openalex.org/S4363607706","display_name":"2022 44th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 44th Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:36086289","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36086289","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null},{"id":"pmh:oai:figshare.com:article/22091867","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Scalable_Cluster_Tendency_Assessment_for_Streaming_Activity_Data_using_Recurring_Shapelets/22091867","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/22091867","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Scalable_Cluster_Tendency_Assessment_for_Streaming_Activity_Data_using_Recurring_Shapelets/22091867","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1520723760","https://openalex.org/W1984674851","https://openalex.org/W1989634533","https://openalex.org/W2030863907","https://openalex.org/W2072358441","https://openalex.org/W2078559879","https://openalex.org/W2087294548","https://openalex.org/W2111619626","https://openalex.org/W2123502857","https://openalex.org/W2162800060","https://openalex.org/W2170590171","https://openalex.org/W2202411278","https://openalex.org/W2343142751","https://openalex.org/W2560792524","https://openalex.org/W2571184881","https://openalex.org/W2888642119","https://openalex.org/W2904978660","https://openalex.org/W3004892724","https://openalex.org/W3012055157","https://openalex.org/W3100692372","https://openalex.org/W3138182606","https://openalex.org/W3160704169","https://openalex.org/W6687984224","https://openalex.org/W6731831130","https://openalex.org/W6774671465"],"related_works":["https://openalex.org/W4389449520","https://openalex.org/W127192698","https://openalex.org/W2570600173","https://openalex.org/W2893008024","https://openalex.org/W2743735673","https://openalex.org/W2360131081","https://openalex.org/W2985941356","https://openalex.org/W4361801939","https://openalex.org/W2802243998","https://openalex.org/W1521014365"],"abstract_inverted_index":{"Automatic":[0],"interpretation":[1],"of":[2,15,23,34,38,53,132,181],"cluster":[3,45],"structure":[4],"in":[5,47,87,124,178],"rapidly":[6,72],"arriving":[7],"data":[8,50,68,86,157,182],"streams":[9,180],"is":[10,103,110,152],"essential":[11],"for":[12,65],"timely":[13],"detection":[14],"interesting":[16],"events.":[17],"Human":[18],"activities":[19],"often":[20],"contain":[21],"bursts":[22],"repeating":[24,91],"patterns.":[25,79],"In":[26],"this":[27],"paper,":[28],"we":[29],"propose":[30],"a":[31,99,113,129,147],"new":[32],"relative":[33],"the":[35,106,122,125,156,169],"Visual":[36],"Assessment":[37],"Cluster":[39],"Tendency":[40],"(VAT)":[41],"model,":[42],"to":[43,71,145],"interpret":[44],"evolution":[46],"streaming":[48,85],"activity":[49,165],"where":[51],"shapes":[52],"recurring":[54],"patterns":[55,92],"are":[56,61,135],"important.":[57],"Existing":[58],"VAT":[59,149],"algorithms":[60],"either":[62],"suitable":[63],"only":[64],"small":[66,130],"batch":[67],"and":[69,89,174,183],"unscalable":[70],"evolving":[73],"streams,":[74],"or":[75,93],"cannot":[76],"capture":[77],"shape":[78],"Our":[80],"proposed":[81,170],"incremental":[82],"algorithm":[83],"processes":[84],"chunks":[88,134],"identifies":[90],"shapelets":[94,123],"from":[95,121],"each":[96],"chunk,":[97],"creating":[98],"Dictionary-of-Shapes":[100],"(DoS)":[101],"that":[102,151,168],"updated":[104,154],"on":[105,118,161],"fly.":[107],"Each":[108],"chunk":[109],"transformed":[111,133],"into":[112],"lower":[114],"dimensional":[115],"representation":[116],"based":[117],"it's":[119],"distance":[120],"current":[126],"DoS.":[127],"Then":[128],"set":[131],"sampled":[136],"using":[137],"an":[138],"intelligent":[139],"Maximin":[140],"Random":[141],"Sampling":[142],"(MMRS)":[143],"scheme,":[144],"create":[146],"scalable":[148],"image":[150],"incrementally":[153],"as":[155],"stream":[158],"progresses.":[159],"Experiments":[160],"two":[162],"upper":[163],"limb":[164],"datasets":[166],"demonstrate":[167],"method":[171],"can":[172,184],"successfully":[173],"efficiently":[175],"visualize":[176],"clusters":[177],"long":[179],"also":[185],"identify":[186],"anomalous":[187],"movements.":[188]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
