{"id":"https://openalex.org/W4234902288","doi":"https://doi.org/10.1109/ipsn.2005.1440922","title":"Lazy inference on object identities in wireless sensor networks","display_name":"Lazy inference on object identities in wireless sensor networks","publication_year":2005,"publication_date":"2005-06-15","ids":{"openalex":"https://openalex.org/W4234902288","doi":"https://doi.org/10.1109/ipsn.2005.1440922"},"language":"en","primary_location":{"id":"doi:10.1109/ipsn.2005.1440922","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipsn.2005.1440922","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IPSN 2005. Fourth International Symposium on Information Processing in Sensor Networks, 2005.","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/A5028056896","display_name":"Jaewon Shin","orcid":"https://orcid.org/0000-0001-5272-3081"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jaewon Shin","raw_affiliation_strings":["Electrical Engineering Department, University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111386644","display_name":"Na Kyung Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Lee","raw_affiliation_strings":["Computer Science Department, University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048532928","display_name":"S. Thrun","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Thrun","raw_affiliation_strings":["Computer Science Department, University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091888110","display_name":"L. Guibas","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Guibas","raw_affiliation_strings":["Computer Science Department, University of Stanford, Stanford, CA, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5028056896"],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":0.7786,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.79473664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"174","last_page":"180"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9962000250816345,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9962000250816345,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9951000213623047,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9950000047683716,"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":0.7776341438293457},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.649486780166626},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5469096899032593},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4926462769508362},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.48766911029815674},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.46231895685195923},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4383014738559723},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3815059959888458},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.31130051612854004},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29550522565841675}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7776341438293457},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.649486780166626},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5469096899032593},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4926462769508362},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.48766911029815674},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.46231895685195923},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4383014738559723},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3815059959888458},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31130051612854004},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29550522565841675},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ipsn.2005.1440922","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipsn.2005.1440922","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IPSN 2005. Fourth International Symposium on Information Processing in Sensor Networks, 2005.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.4399999976158142}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"},{"id":"https://openalex.org/F4320322091","display_name":"Korea Institute of Science and Technology","ror":"https://ror.org/05kzfa883"},{"id":"https://openalex.org/F4320324161","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63"},{"id":"https://openalex.org/F4320333452","display_name":"Interior Business Center","ror":null},{"id":"https://openalex.org/F4320333591","display_name":"Multidisciplinary University Research Initiative","ror":null},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1549925885","https://openalex.org/W1578078765","https://openalex.org/W2066526848","https://openalex.org/W2108222084"],"related_works":["https://openalex.org/W2591697403","https://openalex.org/W2953716828","https://openalex.org/W2904857019","https://openalex.org/W2944728705","https://openalex.org/W3011538607","https://openalex.org/W2904022177","https://openalex.org/W2359348847","https://openalex.org/W4321441197","https://openalex.org/W4294432981","https://openalex.org/W2163814182"],"abstract_inverted_index":{"Maintaining":[0],"the":[1,21,26,34,57,74,81,108,124,139,171,194,198],"identities":[2],"of":[3,10,25,36,43,76,110,177,193,203],"moving":[4],"objects":[5],"is":[6,63,180,185],"an":[7,40],"important":[8],"aspect":[9],"most":[11],"multi-object":[12],"tracking":[13,111],"applications.":[14],"Uncertainty":[15],"in":[16,55,66,107,123,132,201],"sensor":[17,115],"data,":[18],"coupled":[19],"with":[20,83],"intrinsic":[22],"combinatorial":[23],"difficulty":[24],"data":[27],"association":[28],"problem,":[29],"suggests":[30],"probabilistic":[31],"formulations":[32],"over":[33,46],"set":[35],"possible":[37],"identities.":[38],"While":[39],"explicit":[41],"representation":[42],"a":[44,77,84,92,113,148,217],"distribution":[45,62],"all":[47,159],"associations":[48],"may":[49],"require":[50],"exponential":[51],"storage":[52],"and":[53,103,174,182,209,213],"computation,":[54],"practice":[56],"information":[58],"provided":[59],"by":[60],"this":[61,88,96,143,169],"accessed":[64],"only":[65,187],"certain":[67],"stylized":[68],"ways,":[69],"as":[70],"when":[71,188],"asking":[72],"for":[73,134],"identity":[75,128,164],"given":[78,85],"track,":[79],"or":[80],"track":[82],"identity.":[86],"Exploiting":[87],"observation,":[89],"we":[90,145],"proposed":[91,147],"practical":[93],"solution":[94,151],"to":[95,137],"problem":[97],"based":[98,152],"on":[99,153],"maintaining":[100],"marginal":[101],"probabilities":[102],"demonstrated":[104],"its":[105],"effectiveness":[106],"context":[109],"within":[112],"wireless":[114],"network.":[116,195],"That":[117],"method,":[118],"unfortunately,":[119],"requires":[120],"extensive":[121],"communication":[122,173],"network":[125],"whenever":[126],"new":[127],"observations":[129],"are":[130,166,191,220],"made,":[131],"order":[133],"normalization":[135,160],"operations":[136],"keep":[138],"marginals":[140],"consistent.":[141],"In":[142,168],"paper,":[144],"have":[146],"very":[149],"different":[150],"accumulated":[154],"log-likelihoods":[155],"that":[156,183],"can":[157],"postpone":[158],"computations":[161],"until":[162],"actual":[163,189],"queries":[165,190],"made.":[167],"manner":[170],"continuous":[172],"computational":[175,205],"expense":[176],"repeated":[178],"normalizations":[179],"avoided":[181],"effort":[184],"expended":[186],"made":[192],"We":[196],"compare":[197],"two":[199],"methods":[200],"terms":[202],"their":[204],"complexities,":[206],"inference":[207],"accuracies,":[208],"distributed":[210],"implementations.":[211],"Simulation":[212],"experimental":[214],"results":[215],"from":[216],"RFID":[218],"system":[219],"also":[221],"presented.":[222]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}