{"id":"https://openalex.org/W2492669472","doi":"https://doi.org/10.1145/2962735.2962741","title":"Clustering for Road Damage Locations Obtained by Smartphone Accelerometers","display_name":"Clustering for Road Damage Locations Obtained by Smartphone Accelerometers","publication_year":2016,"publication_date":"2016-05-24","ids":{"openalex":"https://openalex.org/W2492669472","doi":"https://doi.org/10.1145/2962735.2962741","mag":"2492669472"},"language":"en","primary_location":{"id":"doi:10.1145/2962735.2962741","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2962735.2962741","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Second International Conference on IoT in Urban Space","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/A5103273241","display_name":"Junji Takahashi","orcid":"https://orcid.org/0000-0003-3742-3536"},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Junji Takahashi","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071364523","display_name":"Daichi Shioiri","orcid":null},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daichi Shioiri","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071016787","display_name":"Yuki Shida","orcid":null},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki Shida","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014625058","display_name":"Yusuke Kobana","orcid":null},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke Kobana","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068116148","display_name":"Ryuji Suzuki","orcid":"https://orcid.org/0000-0002-0970-7294"},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuji Suzuki","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101728306","display_name":"Yuto Kobayashi","orcid":"https://orcid.org/0000-0003-1615-2183"},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuto Kobayashi","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035158731","display_name":"Naoya Isoyama","orcid":"https://orcid.org/0000-0002-6535-8439"},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoya Isoyama","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060331293","display_name":"Guillaume Lopez","orcid":"https://orcid.org/0000-0002-9144-3688"},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Guillaume Lopez","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004589876","display_name":"Yoshito Tobe","orcid":"https://orcid.org/0000-0002-1795-5829"},"institutions":[{"id":"https://openalex.org/I131231118","display_name":"Aoyama Gakuin University","ror":"https://ror.org/002rw7y37","country_code":"JP","type":"education","lineage":["https://openalex.org/I131231118"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshito Tobe","raw_affiliation_strings":["Aoyama Gakuin University"],"affiliations":[{"raw_affiliation_string":"Aoyama Gakuin University","institution_ids":["https://openalex.org/I131231118"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5103273241"],"corresponding_institution_ids":["https://openalex.org/I131231118"],"apc_list":null,"apc_paid":null,"fwci":2.7631,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.9197933,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"89","last_page":"91"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9896000027656555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.8969542980194092},{"id":"https://openalex.org/keywords/damages","display_name":"Damages","score":0.810785174369812},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7395633459091187},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.6664832234382629},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6552886366844177},{"id":"https://openalex.org/keywords/crowdsensing","display_name":"Crowdsensing","score":0.5521838665008545},{"id":"https://openalex.org/keywords/road-surface","display_name":"Road surface","score":0.49151501059532166},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.4537698030471802},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37884414196014404},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23427799344062805},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2241528034210205},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19194653630256653},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07593971490859985}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.8969542980194092},{"id":"https://openalex.org/C2777381055","wikidata":"https://www.wikidata.org/wiki/Q308922","display_name":"Damages","level":2,"score":0.810785174369812},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7395633459091187},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.6664832234382629},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6552886366844177},{"id":"https://openalex.org/C2780821482","wikidata":"https://www.wikidata.org/wiki/Q25381721","display_name":"Crowdsensing","level":2,"score":0.5521838665008545},{"id":"https://openalex.org/C2780042925","wikidata":"https://www.wikidata.org/wiki/Q1049667","display_name":"Road surface","level":2,"score":0.49151501059532166},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.4537698030471802},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37884414196014404},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23427799344062805},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2241528034210205},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19194653630256653},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07593971490859985},{"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/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil 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},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2962735.2962741","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2962735.2962741","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Second International Conference on IoT in Urban Space","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1970241337","https://openalex.org/W1989750313","https://openalex.org/W2144169341","https://openalex.org/W2333143270"],"related_works":["https://openalex.org/W2563347706","https://openalex.org/W4205240985","https://openalex.org/W2314597598","https://openalex.org/W2608033733","https://openalex.org/W1527183021","https://openalex.org/W3124239800","https://openalex.org/W2365977737","https://openalex.org/W1577024311","https://openalex.org/W4387399630","https://openalex.org/W2781598438"],"abstract_inverted_index":{"Crowdsensing":[0],"has":[1],"been":[2],"widely":[3],"investigated":[4],"and":[5,35],"its":[6],"applications":[7],"are":[8,32],"being":[9],"explored.":[10],"We":[11],"have":[12],"used":[13],"accelerometers":[14],"embedded":[15],"in":[16],"the":[17,37],"smartphone":[18],"carried":[19],"by":[20,69],"bicycle":[21],"users":[22],"to":[23,51,61,65],"detect":[24],"road":[25,39],"surface":[26,40],"damages.":[27],"However,":[28],"detected":[29,44],"damages":[30,63],"locations":[31,49,64],"not":[33],"aggregated":[34],"often,":[36],"same":[38],"damage":[41],"can":[42],"be":[43],"several":[45],"times":[46],"at":[47],"different":[48],"due":[50],"measurement":[52,70],"errors.":[53,71],"In":[54],"this":[55],"study":[56],"we":[57],"propose":[58],"a":[59],"scheme":[60],"cluster":[62],"remove":[66],"redundancy":[67],"caused":[68]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}