{"id":"https://openalex.org/W2092629078","doi":"https://doi.org/10.1145/1582379.1582389","title":"Dynamic update of data analysis models in emergency systems","display_name":"Dynamic update of data analysis models in emergency systems","publication_year":2009,"publication_date":"2009-06-21","ids":{"openalex":"https://openalex.org/W2092629078","doi":"https://doi.org/10.1145/1582379.1582389","mag":"2092629078"},"language":"en","primary_location":{"id":"doi:10.1145/1582379.1582389","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1582379.1582389","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly","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/A5020820842","display_name":"Daniele Toscani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123637","display_name":"Consorzio Milano Ricerche","ror":"https://ror.org/02d71t021","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210123637"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Daniele Toscani","raw_affiliation_strings":["Consorzio Milano Ricerche, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Consorzio Milano Ricerche, Milan, Italy","institution_ids":["https://openalex.org/I4210123637"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015144468","display_name":"Marco Frigerio","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123637","display_name":"Consorzio Milano Ricerche","ror":"https://ror.org/02d71t021","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210123637"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Frigerio","raw_affiliation_strings":["Consorzio Milano Ricerche, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Consorzio Milano Ricerche, Milan, Italy","institution_ids":["https://openalex.org/I4210123637"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033743712","display_name":"Diego Bernini","orcid":null},"institutions":[{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Diego Bernini","raw_affiliation_strings":["University of Milano Bicocca, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"University of Milano Bicocca, Milan, Italy","institution_ids":["https://openalex.org/I66752286"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5020820842"],"corresponding_institution_ids":["https://openalex.org/I4210123637"],"apc_list":null,"apc_paid":null,"fwci":0.6857,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.7212214,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"37","last_page":"41"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9930999875068665,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9898999929428101,"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":0.8300334215164185},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6765558123588562},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.6377890110015869},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5904709100723267},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5608294010162354},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.5577260255813599},{"id":"https://openalex.org/keywords/data-quality","display_name":"Data quality","score":0.4812750220298767},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.45028361678123474},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.44637948274612427},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3625413179397583},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33630144596099854},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.17990735173225403},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1033046543598175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8300334215164185},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6765558123588562},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.6377890110015869},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5904709100723267},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5608294010162354},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.5577260255813599},{"id":"https://openalex.org/C24756922","wikidata":"https://www.wikidata.org/wiki/Q1757694","display_name":"Data quality","level":3,"score":0.4812750220298767},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.45028361678123474},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.44637948274612427},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3625413179397583},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33630144596099854},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.17990735173225403},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1033046543598175},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1582379.1582389","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1582379.1582389","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly","raw_type":"proceedings-article"},{"id":"pmh:oai:boa.unimib.it:10281/23557","is_oa":false,"landing_page_url":"http://portal.acm.org/citation.cfm?id=1582379.1582389&coll=DL&dl=ACM&CFID=30380648&CFTOKEN=56213966","pdf_url":null,"source":{"id":"https://openalex.org/S4306401259","display_name":"BOA (University of Milano-Bicocca)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"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":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4790792698","display_name":null,"funder_award_id":"RBIP063BPH","funder_id":"https://openalex.org/F4320321873","funder_display_name":"Ministero dell\u2019Istruzione, dell\u2019Universit\u00e0 e della Ricerca"}],"funders":[{"id":"https://openalex.org/F4320321873","display_name":"Ministero dell\u2019Istruzione, dell\u2019Universit\u00e0 e della Ricerca","ror":"https://ror.org/0166hxq48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W212717883","https://openalex.org/W566302253","https://openalex.org/W1503553952","https://openalex.org/W1969649747","https://openalex.org/W2048619613","https://openalex.org/W2061451531","https://openalex.org/W2115710963","https://openalex.org/W2125029119","https://openalex.org/W2158559692","https://openalex.org/W2170126421","https://openalex.org/W2243343234","https://openalex.org/W2482198018"],"related_works":["https://openalex.org/W4231775656","https://openalex.org/W2046435967","https://openalex.org/W2105642232","https://openalex.org/W4399531511","https://openalex.org/W3081133439","https://openalex.org/W2945537679","https://openalex.org/W4386246791","https://openalex.org/W3211701140","https://openalex.org/W2952280724","https://openalex.org/W2133103607"],"abstract_inverted_index":{"The":[0,61],"analysis":[1,32],"of":[2,42,58,63,82,96,114],"sensor":[3,115],"data":[4,31,44],"is":[5,14],"a":[6,40,64,89],"major":[7],"activity":[8],"in":[9],"an":[10],"emergency":[11],"system;":[12],"it":[13],"aimed":[15],"at":[16,21],"extracting":[17],"useful":[18],"information":[19],"and":[20,24,72,93,104],"executing":[22],"monitoring":[23],"anomaly":[25],"detection.":[26],"We":[27],"focus":[28],"on":[29,111],"automatic":[30],"through":[33],"machine":[34],"learning":[35],"techniques,":[36],"which":[37],"require":[38],"creating":[39],"model":[41,65],"the":[43,55,59,80,84,97],"that":[45],"has":[46],"to":[47,51,53],"be":[48],"kept":[49],"up":[50],"date":[52],"match":[54],"evolving":[56],"status":[57],"environment.":[60],"update":[62,91,102],"improves":[66],"its":[67],"quality":[68,95],"but":[69],"introduces":[70],"computation":[71],"communication":[73],"overhead.":[74],"In":[75],"this":[76],"paper":[77],"we":[78,99,105],"address":[79],"problem":[81],"identifying":[83],"optimal":[85],"trade":[86],"off":[87],"between":[88],"low":[90],"rate":[92],"high":[94],"model,":[98],"describe":[100],"two":[101,112],"strategies":[103],"draw":[106],"considerations":[107],"from":[108],"their":[109],"application":[110],"sets":[113],"data.":[116],"Copyright":[117],"\u00a9":[118],"2009":[119],"ACM.":[120]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
