{"id":"https://openalex.org/W2124250752","doi":"https://doi.org/10.1109/percom.2009.4912866","title":"Quality- and energy-aware data compression by aggregation in WSN data streams","display_name":"Quality- and energy-aware data compression by aggregation in WSN data streams","publication_year":2009,"publication_date":"2009-03-01","ids":{"openalex":"https://openalex.org/W2124250752","doi":"https://doi.org/10.1109/percom.2009.4912866","mag":"2124250752"},"language":"en","primary_location":{"id":"doi:10.1109/percom.2009.4912866","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percom.2009.4912866","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Pervasive Computing and Communications","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/A5063621424","display_name":"Cinzia Cappiello","orcid":"https://orcid.org/0000-0001-6062-5174"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Cinzia Cappiello","raw_affiliation_strings":["Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milan, Italy","Politecnico di Milano - Dipartimento di Elettronica e Informazione, Via Ponzio 34/5, 20133 Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politecnico di Milano - Dipartimento di Elettronica e Informazione, Via Ponzio 34/5, 20133 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030377874","display_name":"Fabio A. Schreiber","orcid":"https://orcid.org/0000-0002-5237-0455"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio A. Schreiber","raw_affiliation_strings":["Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milan, Italy","Politecnico di Milano - Dipartimento di Elettronica e Informazione, Via Ponzio 34/5, 20133 Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Politecnico di Milano - Dipartimento di Elettronica e Informazione, Via Ponzio 34/5, 20133 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5063621424"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":1.3714,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.83072438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9954000115394592,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9933000206947327,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8380359411239624},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6961401104927063},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.6088193655014038},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5801424980163574},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5606539249420166},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5557076930999756},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5382731556892395},{"id":"https://openalex.org/keywords/raw-data","display_name":"Raw data","score":0.5369083881378174},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5013391971588135},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5005292892456055},{"id":"https://openalex.org/keywords/data-aggregator","display_name":"Data aggregator","score":0.49884939193725586},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4971638023853302},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4896102547645569},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3911374807357788},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3909837007522583},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.22000643610954285},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12103623151779175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8380359411239624},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6961401104927063},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.6088193655014038},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5801424980163574},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5606539249420166},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5557076930999756},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5382731556892395},{"id":"https://openalex.org/C132964779","wikidata":"https://www.wikidata.org/wiki/Q2110223","display_name":"Raw data","level":2,"score":0.5369083881378174},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5013391971588135},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5005292892456055},{"id":"https://openalex.org/C82578977","wikidata":"https://www.wikidata.org/wiki/Q16773055","display_name":"Data aggregator","level":3,"score":0.49884939193725586},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4971638023853302},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4896102547645569},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3911374807357788},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3909837007522583},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.22000643610954285},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12103623151779175},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/percom.2009.4912866","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percom.2009.4912866","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Pervasive Computing and Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W27933213","https://openalex.org/W1503553952","https://openalex.org/W1538729101","https://openalex.org/W1581905079","https://openalex.org/W1631295847","https://openalex.org/W1970793477","https://openalex.org/W2014132759","https://openalex.org/W2042961981","https://openalex.org/W2050344210","https://openalex.org/W2073744038","https://openalex.org/W2081756696","https://openalex.org/W2110414201","https://openalex.org/W2117755834","https://openalex.org/W2128859147","https://openalex.org/W2132851185","https://openalex.org/W2136082883","https://openalex.org/W2148251644","https://openalex.org/W2164680510","https://openalex.org/W2167396179","https://openalex.org/W2170960519","https://openalex.org/W2171326970","https://openalex.org/W4248301666","https://openalex.org/W6630057925","https://openalex.org/W6632462311","https://openalex.org/W6634814340"],"related_works":["https://openalex.org/W2793666424","https://openalex.org/W1521063997","https://openalex.org/W2558765606","https://openalex.org/W2500106866","https://openalex.org/W2114569715","https://openalex.org/W2069446265","https://openalex.org/W2083347156","https://openalex.org/W4255973740","https://openalex.org/W3159884765","https://openalex.org/W2347185124"],"abstract_inverted_index":{"Sensor":[0],"networks":[1],"consist":[2],"of":[3,51,57,93,113],"autonomous":[4],"devices":[5],"that":[6,62,103],"cooperatively":[7],"monitor":[8],"an":[9],"environment.":[10],"Sensors":[11],"are":[12,42,65],"equipped":[13],"with":[14,25,28],"capabilities":[15],"to":[16,35,72],"store":[17],"information":[18,22],"in":[19,96,111],"memory,":[20],"process":[21],"and":[23,27,89,116],"communicate":[24],"neighbors":[26],"a":[29,46,70],"base":[30],"station":[31],".":[32],"However,":[33],"due":[34],"the":[36,48,55,58,104],"sensors'":[37],"size,":[38],"their":[39],"associated":[40],"resources":[41],"limited.":[43],"In":[44,67],"such":[45],"context,":[47],"main":[49],"cause":[50],"energy":[52,85],"dissipation":[53],"is":[54,77],"use":[56],"wireless":[59],"link.":[60],"Solutions":[61],"minimize":[63],"communication":[64],"needed.":[66],"this":[68],"paper":[69],"framework":[71],"manage":[73],"efficiently":[74],"data":[75],"streams":[76],"presented.":[78],"The":[79,99],"proposed":[80],"approach":[81],"aims":[82],"at":[83],"saving":[84],"by":[86],"capturing":[87],"signals":[88],"compress":[90],"them":[91,95],"instead":[92],"sending":[94],"raw":[97],"form.":[98],"algorithm":[100],"also":[101],"guarantees":[102],"compressed":[105],"representation":[106],"satisfies":[107],"quality":[108],"requirements":[109],"specified":[110],"terms":[112],"accuracy,":[114],"precision,":[115],"timeliness.":[117]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}