{"id":"https://openalex.org/W2120755891","doi":"https://doi.org/10.3390/s151025176","title":"A Context-Aware Model to Provide Positioning in Disaster Relief Scenarios","display_name":"A Context-Aware Model to Provide Positioning in Disaster Relief Scenarios","publication_year":2015,"publication_date":"2015-09-30","ids":{"openalex":"https://openalex.org/W2120755891","doi":"https://doi.org/10.3390/s151025176","mag":"2120755891","pmid":"https://pubmed.ncbi.nlm.nih.gov/26437406"},"language":"en","primary_location":{"id":"doi:10.3390/s151025176","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s151025176","pdf_url":"https://www.mdpi.com/1424-8220/15/10/25176/pdf?version=1443608980","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/15/10/25176/pdf?version=1443608980","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113670723","display_name":"Daniel Reinoso Moreno","orcid":null},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Daniel Moreno","raw_affiliation_strings":["Department of Computer Science, Universidad de Chile, Beauchef 851, Santiago 8370459, Chile"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Universidad de Chile, Beauchef 851, Santiago 8370459, Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076957708","display_name":"Sergio F. Ochoa","orcid":"https://orcid.org/0000-0002-0431-8767"},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Sergio Ochoa","raw_affiliation_strings":["Department of Computer Science, Universidad de Chile, Beauchef 851, Santiago 8370459, Chile"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Universidad de Chile, Beauchef 851, Santiago 8370459, Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021579981","display_name":"Roc Meseguer","orcid":"https://orcid.org/0000-0002-9414-646X"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Roc Meseguer","raw_affiliation_strings":["Department of Computer Architecture, Universitat Polit\u00e8cnica de Catalunya,  Jordi Girona Salgado 1, Barcelona 08034, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Computer Architecture, Universitat Polit\u00e8cnica de Catalunya,  Jordi Girona Salgado 1, Barcelona 08034, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5113670723"],"corresponding_institution_ids":["https://openalex.org/I69737025"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.0,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.07301935,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"15","issue":"10","first_page":"25176","last_page":"25207"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9983999729156494,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9983999729156494,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9955999851226807,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9955000281333923,"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/global-positioning-system","display_name":"Global Positioning System","score":0.7804936170578003},{"id":"https://openalex.org/keywords/hybrid-positioning-system","display_name":"Hybrid positioning system","score":0.7498443126678467},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.67026686668396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.625306248664856},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5376359820365906},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.5333528518676758},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5314074158668518},{"id":"https://openalex.org/keywords/positioning-technology","display_name":"Positioning technology","score":0.48773130774497986},{"id":"https://openalex.org/keywords/emergency-management","display_name":"Emergency management","score":0.47304385900497437},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4467073082923889},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.43944379687309265},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4341871738433838},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.42246949672698975},{"id":"https://openalex.org/keywords/context-awareness","display_name":"Context awareness","score":0.41937553882598877},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.33744892477989197},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21711990237236023},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1666654348373413}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.7804936170578003},{"id":"https://openalex.org/C187394410","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Hybrid positioning system","level":4,"score":0.7498443126678467},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.67026686668396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.625306248664856},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5376359820365906},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.5333528518676758},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5314074158668518},{"id":"https://openalex.org/C2778075934","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning technology","level":2,"score":0.48773130774497986},{"id":"https://openalex.org/C62555980","wikidata":"https://www.wikidata.org/wiki/Q1460420","display_name":"Emergency management","level":2,"score":0.47304385900497437},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4467073082923889},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.43944379687309265},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4341871738433838},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.42246949672698975},{"id":"https://openalex.org/C2781368080","wikidata":"https://www.wikidata.org/wiki/Q501688","display_name":"Context awareness","level":3,"score":0.41937553882598877},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.33744892477989197},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21711990237236023},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1666654348373413},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"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/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"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/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.3390/s151025176","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s151025176","pdf_url":"https://www.mdpi.com/1424-8220/15/10/25176/pdf?version=1443608980","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:26437406","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26437406","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:dnet:upcommonspor::a405f0e8edbb41d2d4b47a11215b25fd","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/85012","pdf_url":"http://hdl.handle.net/2117/85012","source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:doaj.org/article:851447e56a36485cb5fee68c091f6bf6","is_oa":true,"landing_page_url":"https://doaj.org/article/851447e56a36485cb5fee68c091f6bf6","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 15, Iss 10, Pp 25176-25207 (2015)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/15/10/25176/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s151025176","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:4634398","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4634398","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:repositorio.uchile.cl:2250/136011","is_oa":true,"landing_page_url":"https://repositorio.uchile.cl/handle/2250/136011","pdf_url":null,"source":{"id":"https://openalex.org/S4306481413","display_name":"Universidad de Chile","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Art\u00edculo de revista"},{"id":"pmh:oai:upcommons.upc.edu:2117/85012","is_oa":true,"landing_page_url":"https://hdl.handle.net/2117/85012","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.3390/s151025176","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s151025176","pdf_url":"https://www.mdpi.com/1424-8220/15/10/25176/pdf?version=1443608980","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2120755891.pdf","grobid_xml":"https://content.openalex.org/works/W2120755891.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W26362792","https://openalex.org/W86708431","https://openalex.org/W273955616","https://openalex.org/W298092010","https://openalex.org/W629575385","https://openalex.org/W1485071356","https://openalex.org/W1537207871","https://openalex.org/W1671302640","https://openalex.org/W1768994003","https://openalex.org/W1972606191","https://openalex.org/W1972956860","https://openalex.org/W1982158939","https://openalex.org/W1989971887","https://openalex.org/W1993822718","https://openalex.org/W2022171941","https://openalex.org/W2025081413","https://openalex.org/W2026532078","https://openalex.org/W2026980867","https://openalex.org/W2027926191","https://openalex.org/W2053694592","https://openalex.org/W2079872371","https://openalex.org/W2084398618","https://openalex.org/W2091169407","https://openalex.org/W2092133925","https://openalex.org/W2093310734","https://openalex.org/W2100916320","https://openalex.org/W2109764756","https://openalex.org/W2117526746","https://openalex.org/W2138677604","https://openalex.org/W2147539436","https://openalex.org/W2148135143","https://openalex.org/W2148250528","https://openalex.org/W2150388519","https://openalex.org/W2158449659","https://openalex.org/W2158506768","https://openalex.org/W2162384105","https://openalex.org/W2162598825","https://openalex.org/W2163530821","https://openalex.org/W2347942784","https://openalex.org/W2404358830","https://openalex.org/W2794348800","https://openalex.org/W2924086867","https://openalex.org/W2999899031","https://openalex.org/W3110749958","https://openalex.org/W6610017368","https://openalex.org/W6638045046","https://openalex.org/W6682041389"],"related_works":["https://openalex.org/W2373655383","https://openalex.org/W2367523276","https://openalex.org/W2338366266","https://openalex.org/W4387677619","https://openalex.org/W2897706103","https://openalex.org/W4382175670","https://openalex.org/W83444978","https://openalex.org/W2358172217","https://openalex.org/W2098635975","https://openalex.org/W189713034"],"abstract_inverted_index":{"The":[0,62,178],"effectiveness":[1,57],"of":[2,16,37,58,73,112,130,150,180,212],"the":[3,14,20,25,56,59,89,108,147,181,189,203,210,213],"work":[4],"performed":[5],"during":[6,49],"disaster":[7],"relief":[8],"efforts":[9],"is":[10,52],"highly":[11],"dependent":[12],"on":[13,33,46,133,172],"coordination":[15],"activities":[17,51],"conducted":[18],"by":[19,118],"first":[21,42,122,151,225],"responders":[22,43,123,152],"deployed":[23,106],"in":[24,30,66,107,153],"affected":[26,82],"area.":[27],"Such":[28],"coordination,":[29],"turn,":[31],"depends":[32],"an":[34],"appropriate":[35],"management":[36],"geo-referenced":[38],"information.":[39],"Therefore,":[40],"enabling":[41],"to":[44,54,97,144,167,201,205,219],"count":[45],"positioning":[47,63,85,116,132,148,161,197,214],"capabilities":[48,117,198],"these":[50],"vital":[53],"increase":[55,146],"response":[60,226],"process.":[61],"methods":[64],"used":[65],"this":[67,156],"scenario":[68],"must":[69],"assume":[70,102],"a":[71,140,159],"lack":[72],"infrastructure-based":[74],"communication":[75],"and":[76,188],"electrical":[77],"energy,":[78],"which":[79],"usually":[80],"characterizes":[81],"areas.":[83],"Although":[84],"systems":[86],"such":[87,139],"as":[88],"Global":[90],"Positioning":[91],"System":[92],"(GPS)":[93],"have":[94,115],"been":[95,217],"shown":[96,218],"be":[98,220],"useful,":[99],"we":[100],"cannot":[101],"that":[103,126,137,163,193],"all":[104],"devices":[105,125,166,195],"area":[109],"(or":[110],"most":[111,224],"them)":[113],"will":[114],"themselves.":[119],"Typically,":[120],"many":[121],"carry":[124],"are":[127],"not":[128],"capable":[129],"performing":[131],"their":[134,169,176,207],"own,":[135],"but":[136],"require":[138],"service.":[141],"In":[142],"order":[143],"help":[145],"capability":[149],"disaster-affected":[154],"areas,":[155],"paper":[157],"presents":[158],"context-aware":[160],"model":[162,183,204,215],"allows":[164],"mobile":[165,194],"estimate":[168,206],"position":[170],"based":[171],"information":[173],"gathered":[174],"from":[175],"surroundings.":[177],"performance":[179],"proposed":[182],"was":[184],"evaluated":[185],"using":[186],"simulations,":[187],"obtained":[190],"results":[191],"show":[192],"without":[196],"were":[199],"able":[200],"use":[202],"position.":[208],"Moreover,":[209],"accuracy":[211],"has":[216],"suitable":[221],"for":[222],"conducting":[223],"activities.":[227]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
