{"id":"https://openalex.org/W2985154036","doi":"https://doi.org/10.1145/3360322.3360863","title":"Smart Surface Classification for Accessible Routing through Built Environment","display_name":"Smart Surface Classification for Accessible Routing through Built Environment","publication_year":2019,"publication_date":"2019-11-05","ids":{"openalex":"https://openalex.org/W2985154036","doi":"https://doi.org/10.1145/3360322.3360863","mag":"2985154036"},"language":"en","primary_location":{"id":"doi:10.1145/3360322.3360863","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3360322.3360863","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation","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/A5031254894","display_name":"Md Osman Gani","orcid":null},"institutions":[{"id":"https://openalex.org/I83328450","display_name":"Miami University","ror":"https://ror.org/05nbqxr67","country_code":"US","type":"education","lineage":["https://openalex.org/I83328450"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Md Osman Gani","raw_affiliation_strings":["Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA","institution_ids":["https://openalex.org/I83328450"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021026351","display_name":"Vaskar Raychoudhury","orcid":"https://orcid.org/0000-0003-3722-6954"},"institutions":[{"id":"https://openalex.org/I83328450","display_name":"Miami University","ror":"https://ror.org/05nbqxr67","country_code":"US","type":"education","lineage":["https://openalex.org/I83328450"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vaskar Raychoudhury","raw_affiliation_strings":["Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA","institution_ids":["https://openalex.org/I83328450"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038131243","display_name":"Janick Edinger","orcid":"https://orcid.org/0000-0002-9392-2922"},"institutions":[{"id":"https://openalex.org/I177802217","display_name":"University of Mannheim","ror":"https://ror.org/031bsb921","country_code":"DE","type":"education","lineage":["https://openalex.org/I177802217"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Janick Edinger","raw_affiliation_strings":["Chair of Information Systems II, University of Mannheim, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Information Systems II, University of Mannheim, Germany","institution_ids":["https://openalex.org/I177802217"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017660372","display_name":"Valeria Mokrenko","orcid":null},"institutions":[{"id":"https://openalex.org/I83328450","display_name":"Miami University","ror":"https://ror.org/05nbqxr67","country_code":"US","type":"education","lineage":["https://openalex.org/I83328450"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Valeria Mokrenko","raw_affiliation_strings":["Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA","institution_ids":["https://openalex.org/I83328450"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017731648","display_name":"Zheng Cao","orcid":"https://orcid.org/0000-0002-9147-5540"},"institutions":[{"id":"https://openalex.org/I83328450","display_name":"Miami University","ror":"https://ror.org/05nbqxr67","country_code":"US","type":"education","lineage":["https://openalex.org/I83328450"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zheng Cao","raw_affiliation_strings":["Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA","institution_ids":["https://openalex.org/I83328450"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100383730","display_name":"Ce Zhang","orcid":"https://orcid.org/0000-0002-7122-7603"},"institutions":[{"id":"https://openalex.org/I83328450","display_name":"Miami University","ror":"https://ror.org/05nbqxr67","country_code":"US","type":"education","lineage":["https://openalex.org/I83328450"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ce Zhang","raw_affiliation_strings":["Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science &amp; Software Engineering Miami University, Oxford, OH, USA","institution_ids":["https://openalex.org/I83328450"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"11","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9911999702453613,"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":0.9911999702453613,"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/T12546","display_name":"Smart Parking Systems Research","score":0.9883999824523926,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10298","display_name":"Urban Transport and Accessibility","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7423735857009888},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6625148057937622},{"id":"https://openalex.org/keywords/wheelchair","display_name":"Wheelchair","score":0.6539036631584167},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6457133293151855},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5224132537841797},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.4914039373397827},{"id":"https://openalex.org/keywords/gyroscope","display_name":"Gyroscope","score":0.4799940288066864},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.46822378039360046},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4124767780303955},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.346047580242157},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.23816132545471191},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2199256420135498},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.18110883235931396},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13459497690200806},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11390653252601624}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7423735857009888},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6625148057937622},{"id":"https://openalex.org/C2781042323","wikidata":"https://www.wikidata.org/wiki/Q191931","display_name":"Wheelchair","level":2,"score":0.6539036631584167},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6457133293151855},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5224132537841797},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.4914039373397827},{"id":"https://openalex.org/C158488048","wikidata":"https://www.wikidata.org/wiki/Q483400","display_name":"Gyroscope","level":2,"score":0.4799940288066864},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.46822378039360046},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4124767780303955},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.346047580242157},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.23816132545471191},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2199256420135498},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.18110883235931396},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13459497690200806},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11390653252601624},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"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":1,"locations":[{"id":"doi:10.1145/3360322.3360863","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3360322.3360863","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W103280481","https://openalex.org/W203515002","https://openalex.org/W606297877","https://openalex.org/W1566376227","https://openalex.org/W1592974092","https://openalex.org/W1995373050","https://openalex.org/W2008771512","https://openalex.org/W2030414159","https://openalex.org/W2030499066","https://openalex.org/W2037034232","https://openalex.org/W2042114513","https://openalex.org/W2044831755","https://openalex.org/W2050604287","https://openalex.org/W2061651455","https://openalex.org/W2068793320","https://openalex.org/W2069822802","https://openalex.org/W2071400129","https://openalex.org/W2091532741","https://openalex.org/W2105344531","https://openalex.org/W2110152355","https://openalex.org/W2120123380","https://openalex.org/W2127036728","https://openalex.org/W2145144887","https://openalex.org/W2146314642","https://openalex.org/W2146700700","https://openalex.org/W2153591256","https://openalex.org/W2161005367","https://openalex.org/W2549412929","https://openalex.org/W2567641496","https://openalex.org/W2592073977","https://openalex.org/W2604721075","https://openalex.org/W2622715095","https://openalex.org/W2782709354","https://openalex.org/W2809559781"],"related_works":["https://openalex.org/W2356006086","https://openalex.org/W2545168295","https://openalex.org/W2365897603","https://openalex.org/W4234814094","https://openalex.org/W2156308897","https://openalex.org/W4303613760","https://openalex.org/W2361871310","https://openalex.org/W2417246878","https://openalex.org/W1982154684","https://openalex.org/W2404620998"],"abstract_inverted_index":{"In":[0,101],"order":[1,102],"to":[2,10,48,69,83,87,103,109,120,131,189,211],"provide":[3],"individuals":[4],"with":[5,35,63,143],"restricted":[6],"mobility":[7,36],"the":[8,28,50,53,58,72,77,169,197,214],"opportunity":[9],"travel":[11],"more":[12],"efficiently,":[13],"various":[14],"systems":[15,39],"have":[16,75,139],"proposed":[17],"modeling":[18],"techniques":[19],"and":[20,81,127,145,157,162,208,220],"routing":[21],"algorithms":[22],"that":[23,129,181],"handle":[24],"accessible":[25,124,133,215],"navigation":[26],"through":[27,171],"built":[29],"environment":[30],"which":[31,116],"is":[32,166,204],"otherwise":[33,126],"dotted":[34],"barriers.":[37],"Such":[38],"use":[40],"data":[41,147,165],"gathered":[42],"from":[43,149,175],"smartphone":[44],"sensors":[45],"or":[46,66,125],"crowd-sourcing":[47,172],"pinpoint":[49],"location":[51],"of":[52,79,187,196,217],"barriers":[54],"as":[55,57,61],"well":[56],"facilities,":[59],"such":[60],"crosswalks":[62],"traffic":[64],"signals":[65],"access":[67],"ramps":[68],"curbs.":[70],"Though":[71],"previous":[73],"works":[74],"identified":[76],"type":[78],"surface":[80,219],"incline":[82],"be":[84],"important":[85],"features":[86,216],"determine":[88],"accessibility,":[89],"no":[90],"extensive":[91],"empirical":[92],"research":[93],"exists":[94],"on":[95],"how":[96],"these":[97],"parameters":[98],"affect":[99],"navigation.":[100],"address":[104],"this":[105],"problem,":[106],"we":[107],"propose":[108],"build":[110],"a":[111,205,218],"novel":[112],"system":[113,142,170],"called":[114],"WheelShare,":[115],"uses":[117,128],"machine":[118],"learning":[119],"classify":[121],"surfaces":[122,152,193],"into":[123],"knowledge":[130],"generate":[132,222],"routes":[134,224],"for":[135,225],"wheelchair":[136,226],"users.":[137,177],"We":[138],"trained":[140],"our":[141],"accelerometer":[144],"gyroscope":[146],"obtained":[148],"26":[150],"different":[151,199],"found":[153],"frequently":[154,229],"in":[155,191,194],"indoor":[156],"outdoor":[158],"environments":[159],"across":[160],"Europe":[161],"USA.":[163],"More":[164],"collected":[167],"by":[168],"based":[173],"contribution":[174],"interested":[176],"Our":[178],"evaluation":[179],"shows":[180],"WheelShare":[182,203],"can":[183,221],"achieve":[184],"an":[185],"accuracy":[186],"up":[188],"96%":[190],"identifying":[192],"one":[195],"5":[198],"accessibility":[200],"classes.":[201],"Overall,":[202],"novel,":[206],"scalable":[207],"data-centric":[209],"approach":[210],"objectively":[212],"identify":[213],"end-to-end":[223],"users":[227],"using":[228],"updated":[230],"crowd-sourced":[231],"information.":[232]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
