{"id":"https://openalex.org/W4405306293","doi":"https://doi.org/10.1109/ipin62893.2024.10786130","title":"Context Aware Transformer Network and In-situ IMU Calibration For Accurate Positioning","display_name":"Context Aware Transformer Network and In-situ IMU Calibration For Accurate Positioning","publication_year":2024,"publication_date":"2024-10-14","ids":{"openalex":"https://openalex.org/W4405306293","doi":"https://doi.org/10.1109/ipin62893.2024.10786130"},"language":"en","primary_location":{"id":"doi:10.1109/ipin62893.2024.10786130","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin62893.2024.10786130","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 14th International Conference on Indoor Positioning and Indoor Navigation (IPIN)","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/A5080166386","display_name":"Hossein Shoushtari","orcid":null},"institutions":[{"id":"https://openalex.org/I2801160284","display_name":"HafenCity University Hamburg","ror":"https://ror.org/01fzsd381","country_code":"DE","type":"education","lineage":["https://openalex.org/I2801160284"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hossein Shoushtari","raw_affiliation_strings":["HafenCity University Geodesy and Geoinformatics,Hamburg,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HafenCity University Geodesy and Geoinformatics,Hamburg,Germany","institution_ids":["https://openalex.org/I2801160284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115408498","display_name":"Firas Kassawat","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Firas Kassawat","raw_affiliation_strings":["Bonn University Computer Science Institute,Bonn,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bonn University Computer Science Institute,Bonn,Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018533453","display_name":"Harald Sternberg","orcid":"https://orcid.org/0000-0002-1905-2287"},"institutions":[{"id":"https://openalex.org/I2801160284","display_name":"HafenCity University Hamburg","ror":"https://ror.org/01fzsd381","country_code":"DE","type":"education","lineage":["https://openalex.org/I2801160284"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Harald Sternberg","raw_affiliation_strings":["HafenCity University Geodesy and Geoinformatics,Hamburg,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HafenCity University Geodesy and Geoinformatics,Hamburg,Germany","institution_ids":["https://openalex.org/I2801160284"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2655,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.88855274,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9699000120162964,"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":0.949999988079071,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6706939935684204},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6237898468971252},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5820204019546509},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.5468239188194275},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.46531394124031067},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3360671401023865},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26443272829055786},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2052367925643921},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.16166284680366516},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10122668743133545},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09691566228866577},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07317933440208435}],"concepts":[{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6706939935684204},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6237898468971252},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5820204019546509},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.5468239188194275},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.46531394124031067},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3360671401023865},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26443272829055786},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2052367925643921},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.16166284680366516},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10122668743133545},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09691566228866577},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07317933440208435},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ipin62893.2024.10786130","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin62893.2024.10786130","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 14th International Conference on Indoor Positioning and Indoor Navigation (IPIN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2100045669","https://openalex.org/W2183633357","https://openalex.org/W2538522345","https://openalex.org/W2962994355","https://openalex.org/W2963423603","https://openalex.org/W2963887447","https://openalex.org/W3003257820","https://openalex.org/W3108441306","https://openalex.org/W3211179758","https://openalex.org/W4312353456","https://openalex.org/W4320484930","https://openalex.org/W4385245566","https://openalex.org/W4390097941","https://openalex.org/W6631190155","https://openalex.org/W6754547238","https://openalex.org/W6763204146","https://openalex.org/W6766978945","https://openalex.org/W6804854120"],"related_works":["https://openalex.org/W2091018038","https://openalex.org/W2225378543","https://openalex.org/W9839718","https://openalex.org/W3110613631","https://openalex.org/W4287122200","https://openalex.org/W2742744817","https://openalex.org/W2040913503","https://openalex.org/W3166845860","https://openalex.org/W3202472720","https://openalex.org/W2372609347"],"abstract_inverted_index":{"Common":[0],"inertial":[1,7],"localization":[2,61,81,130],"approaches":[3,96],"based":[4],"on":[5],"the":[6,58,70,75,80,87,92,104,107],"navigation":[8],"system":[9],"algorithm":[10],"encounter":[11],"challenges":[12,42],"in":[13,22,131],"accurately":[14],"tracking":[15],"complex":[16,132],"movements,":[17],"such":[18],"as":[19,97],"those":[20],"occurring":[21],"smartphones":[23],"or":[24],"wearables,":[25],"and":[26,60,77,117,128,138],"tend":[27],"to":[28,39,55,121],"drift":[29],"over":[30],"a":[31,44,51],"short":[32],"period":[33],"of":[34,66,79,94,106],"time.":[35],"This":[36],"work":[37],"aims":[38],"overcome":[40],"these":[41],"through":[43],"state-of-the-art":[45],"supervised":[46],"learning":[47,95],"approach.":[48],"We":[49],"use":[50,93],"novel":[52],"transformer":[53,71],"network":[54],"solve":[56],"both":[57],"calibration":[59,100],"tasks":[62],"simultaneously.":[63],"The":[64],"integration":[65],"physics-based":[67,116],"features":[68],"into":[69],"model":[72],"further":[73],"improves":[74],"accuracy":[76,105],"reliability":[78],"by":[82],"providing":[83],"context":[84],"awareness":[85],"for":[86],"sensor":[88],"readings.":[89],"In":[90],"addition,":[91],"an":[98,122],"in-situ":[99],"method":[101],"would":[102],"improve":[103],"estimation.":[108],"By":[109],"implementing":[110],"Transformer-based":[111],"attention":[112],"mechanisms,":[113],"we":[114],"combine":[115],"learning-based":[118],"methods,":[119],"leading":[120],"advanced":[123],"solution":[124],"that":[125],"enables":[126],"precise":[127],"reliable":[129],"device":[133],"placements.":[134],"Additionally,":[135],"comprehensive":[136],"numerical":[137],"analytical":[139],"evaluations":[140],"with":[141],"realistic":[142],"quality":[143],"assessments":[144],"using":[145],"multiple":[146],"metrics":[147],"are":[148],"presented.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
