{"id":"https://openalex.org/W2591341714","doi":"https://doi.org/10.3233/his-160235","title":"Hybrid ensemble learning for triggering of GPS in long-term tracking applications","display_name":"Hybrid ensemble learning for triggering of GPS in long-term tracking applications","publication_year":2017,"publication_date":"2017-02-21","ids":{"openalex":"https://openalex.org/W2591341714","doi":"https://doi.org/10.3233/his-160235","mag":"2591341714"},"language":"en","primary_location":{"id":"doi:10.3233/his-160235","is_oa":false,"landing_page_url":"https://doi.org/10.3233/his-160235","pdf_url":null,"source":{"id":"https://openalex.org/S50927259","display_name":"International Journal of Hybrid Intelligent Systems","issn_l":"1448-5869","issn":["1448-5869","1875-8819"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Hybrid Intelligent Systems","raw_type":"journal-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/A5052882611","display_name":"Llewyn Salt","orcid":"https://orcid.org/0000-0002-0300-3659"},"institutions":[{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Llewyn Salt","raw_affiliation_strings":["University of Queensland, CSIRO, Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"University of Queensland, CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I165143802","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088135082","display_name":"Raja Jurdak","orcid":"https://orcid.org/0000-0001-7517-0782"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Raja Jurdak","raw_affiliation_strings":["CSIRO, Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044102413","display_name":"Erin Oliver","orcid":"https://orcid.org/0000-0001-7769-4168"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I165143802","display_name":"University of Queensland","ror":"https://ror.org/00rqy9422","country_code":"AU","type":"education","lineage":["https://openalex.org/I165143802"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Erin Oliver","raw_affiliation_strings":["University of Queensland, CSIRO, Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"University of Queensland, CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I165143802","https://openalex.org/I1292875679"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016833682","display_name":"Branislav Kus\u00fd","orcid":"https://orcid.org/0000-0001-9082-3243"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Branislav Kusy","raw_affiliation_strings":["CSIRO, Brisbane, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I1292875679"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5052882611"],"corresponding_institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I165143802"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01387464,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"3-4","first_page":"183","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9937000274658203,"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"}},"topics":[{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9937000274658203,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9894999861717224,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9850000143051147,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8118458986282349},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.6219576001167297},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5919033885002136},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.5846271514892578},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5510851740837097},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.516149640083313},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.47688227891921997},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.4602564573287964},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.41593247652053833},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.12151023745536804},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08292114734649658}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8118458986282349},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6219576001167297},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5919033885002136},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.5846271514892578},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5510851740837097},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.516149640083313},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.47688227891921997},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.4602564573287964},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.41593247652053833},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.12151023745536804},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08292114734649658},{"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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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:10.3233/his-160235","is_oa":false,"landing_page_url":"https://doi.org/10.3233/his-160235","pdf_url":null,"source":{"id":"https://openalex.org/S50927259","display_name":"International Journal of Hybrid Intelligent Systems","issn_l":"1448-5869","issn":["1448-5869","1875-8819"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Hybrid Intelligent Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W98188630","https://openalex.org/W179179905","https://openalex.org/W1418024972","https://openalex.org/W1574206268","https://openalex.org/W1642172467","https://openalex.org/W1808644423","https://openalex.org/W1969795704","https://openalex.org/W2038809132","https://openalex.org/W2055587678","https://openalex.org/W2069725995","https://openalex.org/W2074331958","https://openalex.org/W2081241079","https://openalex.org/W2088917163","https://openalex.org/W2105046342","https://openalex.org/W2109676405","https://openalex.org/W2112628161","https://openalex.org/W2127095067","https://openalex.org/W2152449912","https://openalex.org/W2155369266","https://openalex.org/W2155925556","https://openalex.org/W2176281043","https://openalex.org/W2207138206","https://openalex.org/W2246687838","https://openalex.org/W2280987706","https://openalex.org/W2283148806","https://openalex.org/W2294969262","https://openalex.org/W2426187130","https://openalex.org/W2498672755","https://openalex.org/W4300537473","https://openalex.org/W6604091132","https://openalex.org/W6607259140","https://openalex.org/W6628358664","https://openalex.org/W6636825153","https://openalex.org/W6638249342","https://openalex.org/W6660325370","https://openalex.org/W6675583992","https://openalex.org/W6685610745","https://openalex.org/W6695433969","https://openalex.org/W6717707359"],"related_works":["https://openalex.org/W3162200841","https://openalex.org/W2586280620","https://openalex.org/W2805505483","https://openalex.org/W253106158","https://openalex.org/W2384744344","https://openalex.org/W1799694159","https://openalex.org/W2393169196","https://openalex.org/W2366610330","https://openalex.org/W1550496571","https://openalex.org/W2558515415"],"abstract_inverted_index":{"Long-term":[0],"tracking":[1,20],"is":[2,22],"an":[3,115],"expanding":[4],"field":[5],"with":[6],"applications":[7,21],"in":[8,58],"logistics,":[9],"ecology":[10],"and":[11,75,126,147,174],"wearable":[12],"computing.":[13],"The":[14,138],"main":[15],"challenge":[16],"for":[17],"longevity":[18],"of":[19,27,46,195],"the":[23,59,82,98,104,112,133,152,161,172,193],"high":[24],"energy":[25],"consumption":[26],"GPS,":[28],"which":[29],"has":[30,142],"been":[31],"addressed":[32],"by":[33],"using":[34],"low":[35],"power":[36,52],"sensors":[37],"to":[38,90,103,121,132,151,169,181],"trigger":[39],"GPS":[40],"activation":[41],"upon":[42],"detecting":[43],"even":[44],"ts":[45],"interest.":[47],"While":[48],"triggering":[49],"can":[50,56],"reduce":[51],"consumption,":[53],"static":[54],"thresholds":[55],"under-perform":[57],"long-term":[60],"as":[61],"context":[62],"changes.":[63],"This":[64,183],"paper":[65],"presents":[66],"a":[67,70],"comparison":[68],"between":[69],"dynamic":[71,105,134],"adaptive":[72,106,135],"threshold":[73,107,136],"algorithm":[74],"off-line":[76,93,162],"machine":[77,94,155,163,197],"learning":[78,95,119,156,164,198],"techniques.":[79],"We":[80,109,158],"test":[81,160],"algorithms":[83],"on":[84,166],"empirical":[85],"data":[86,168],"from":[87,179],"flying":[88],"foxes":[89],"show":[91,170],"that":[92,171,185],"techniques":[96,165],"improve":[97,122],"hit":[99,124,173],"rate":[100,125,129,146],"when":[101,130,149],"compared":[102,131,150],"algorithm.":[108,137],"then":[110],"combine":[111],"models":[113],"into":[114],"on/off-line":[116],"hybrid":[117,139],"ensemble":[118],"model":[120,140],"both":[123],"false":[127,144,175],"alarm":[128,145,176],"also":[141,159],"lower":[143],"precision":[148],"stand":[153],"alone":[154],"algorithms.":[157,199],"unknown":[167],"rates":[177],"vary":[178],"node":[180],"node.":[182],"indicates":[184],"more":[186],"consistent":[187],"performance":[188],"might":[189],"be":[190],"found":[191],"through":[192],"development":[194],"on-line":[196]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
