{"id":"https://openalex.org/W2102654075","doi":"https://doi.org/10.1109/mobiq.2004.1331725","title":"Correlation analysis and applications in wireless microsensor networks","display_name":"Correlation analysis and applications in wireless microsensor networks","publication_year":2004,"publication_date":"2004-11-08","ids":{"openalex":"https://openalex.org/W2102654075","doi":"https://doi.org/10.1109/mobiq.2004.1331725","mag":"2102654075"},"language":"en","primary_location":{"id":"doi:10.1109/mobiq.2004.1331725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mobiq.2004.1331725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The First Annual International Conference on Mobile and Ubiquitous Systems: Networking and Services, 2004. MOBIQUITOUS 2004.","raw_type":"proceedings-article"},"type":"conference-paper","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/A5108613997","display_name":"Caimu Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Caimu Tang","raw_affiliation_strings":["Department of Computer Science, University of Southern California, Los Angeles, CA, USA","Department of Computer Science University of Southern California Los Angeles CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Department of Computer Science University of Southern California Los Angeles CA USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112293594","display_name":"C.S. Raghavendra","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I2800817003","display_name":"California Southern University","ror":"https://ror.org/058zz0t50","country_code":"US","type":"education","lineage":["https://openalex.org/I2800817003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.S. Raghavendra","raw_affiliation_strings":["Department of EE-Systems and Computer Science, University of Southern California, Los Angeles, CA, USA","University of Southern California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EE-Systems and Computer Science, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"University of Southern California","institution_ids":["https://openalex.org/I1174212","https://openalex.org/I2800817003"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3217,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.54755958,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"tr 95 41","issue":null,"first_page":"184","last_page":"193"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9995999932289124,"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":0.9995999932289124,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9939000010490417,"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/kalman-filter","display_name":"Kalman filter","score":0.7287488579750061},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6486185193061829},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6132587194442749},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5901728868484497},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.5803827047348022},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.5646443367004395},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4385099709033966},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23241662979125977},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19164574146270752}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.7287488579750061},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6486185193061829},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6132587194442749},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5901728868484497},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.5803827047348022},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.5646443367004395},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4385099709033966},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23241662979125977},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19164574146270752},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mobiq.2004.1331725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mobiq.2004.1331725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The First Annual International Conference on Mobile and Ubiquitous Systems: Networking and Services, 2004. MOBIQUITOUS 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W149844952","https://openalex.org/W1587896874","https://openalex.org/W1966264494","https://openalex.org/W2001224529","https://openalex.org/W2027315598","https://openalex.org/W2066435779","https://openalex.org/W2099213070","https://openalex.org/W2105934661","https://openalex.org/W2127617367","https://openalex.org/W2138256990","https://openalex.org/W2150412388","https://openalex.org/W2159219540","https://openalex.org/W2163144244","https://openalex.org/W2164680510","https://openalex.org/W2243123058","https://openalex.org/W2975461012","https://openalex.org/W3022404379","https://openalex.org/W3131074427","https://openalex.org/W4205847831","https://openalex.org/W4243805802","https://openalex.org/W4385971629","https://openalex.org/W6690686798"],"related_works":["https://openalex.org/W2760382975","https://openalex.org/W1975451135","https://openalex.org/W2989915292","https://openalex.org/W2349716249","https://openalex.org/W1993382516","https://openalex.org/W1988032185","https://openalex.org/W2898021863","https://openalex.org/W3121692546","https://openalex.org/W2521335480","https://openalex.org/W2611370603"],"abstract_inverted_index":{"Sensor":[0],"readings":[1],"in":[2],"a":[3,41],"wireless":[4],"microsensor":[5],"network":[6],"are":[7],"correlated":[8],"both":[9],"spatially":[10],"and":[11,15,18,52,109,129],"temporally.":[12],"Various":[13],"coding":[14],"storage":[16],"schemes":[17],"also":[19],"other":[20],"applications":[21],"have":[22,118],"been":[23,59],"developed":[24,46],"to":[25,33,47,74,136],"exploit":[26],"these":[27],"correlations;":[28],"therefore":[29],"it":[30,79],"is":[31,45,80,102],"crucial":[32],"efficiently":[34],"track":[35,75],"the":[36,50,53,62,76,89,96,121,127],"correlations.":[37],"In":[38],"this":[39],"paper,":[40],"linear":[42,56],"prediction":[43,57,63],"algorithm":[44,69,87],"initially":[48,81],"establish":[49],"correlations,":[51],"order":[54],"of":[55],"has":[58],"derived":[60],"from":[61],"error":[64],"power":[65],"distribution.":[66],"A":[67],"tracking":[68],"uses":[70,88],"discrete":[71],"Kalman":[72,84],"filter":[73,85],"correlation":[77,108,128],"once":[78],"obtained.":[82],"This":[83,100],"based":[86],"gradient":[90],"computed":[91],"at":[92],"each":[93],"step":[94],"as":[95,134],"input":[97],"control":[98],"vector.":[99],"approach":[101],"suitable":[103],"for":[104],"quantifying":[105],"geographical":[106],"spatial":[107],"multimodality":[110],"correlation.":[111],"Experimental":[112],"results":[113],"using":[114],"various":[115],"data":[116],"sets":[117],"shown":[119],"that":[120],"proposed":[122],"scheme":[123],"can":[124],"accurately":[125],"obtain":[126],"consumes":[130],"much":[131],"less":[132],"energy":[133],"compared":[135],"known":[137],"schemes.":[138]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
