{"id":"https://openalex.org/W3114359870","doi":"https://doi.org/10.1109/itsc45102.2020.9294305","title":"Multi-Task Learning for iRAP Attribute Classification and Road Safety Assessment","display_name":"Multi-Task Learning for iRAP Attribute Classification and Road Safety Assessment","publication_year":2020,"publication_date":"2020-09-20","ids":{"openalex":"https://openalex.org/W3114359870","doi":"https://doi.org/10.1109/itsc45102.2020.9294305","mag":"3114359870"},"language":"en","primary_location":{"id":"doi:10.1109/itsc45102.2020.9294305","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc45102.2020.9294305","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC)","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/A5047982997","display_name":"Marin Ka\u010dan","orcid":"https://orcid.org/0000-0001-7509-1013"},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Marin Kacan","raw_affiliation_strings":["Faculty of Electrical Engineering and Computing, University of Zagreb"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computing, University of Zagreb","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032581141","display_name":"Marin Or\u0161i\u0107","orcid":"https://orcid.org/0000-0002-6583-2137"},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Marin Orsic","raw_affiliation_strings":["Faculty of Electrical Engineering and Computing, University of Zagreb"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computing, University of Zagreb","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073708578","display_name":"Sini\u0161a \u0160egvi\u0107","orcid":"https://orcid.org/0000-0001-7378-0536"},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Sinisa Segvic","raw_affiliation_strings":["Faculty of Electrical Engineering and Computing, University of Zagreb"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computing, University of Zagreb","institution_ids":["https://openalex.org/I181343428"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018754815","display_name":"Marko \u0160evrovi\u0107","orcid":"https://orcid.org/0000-0003-3188-8340"},"institutions":[{"id":"https://openalex.org/I181343428","display_name":"University of Zagreb","ror":"https://ror.org/00mv6sv71","country_code":"HR","type":"education","lineage":["https://openalex.org/I181343428"]}],"countries":["HR"],"is_corresponding":false,"raw_author_name":"Marko Sevrovic","raw_affiliation_strings":["Faculty of Transport and Traffic Sciences, University of Zagreb"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Transport and Traffic Sciences, University of Zagreb","institution_ids":["https://openalex.org/I181343428"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181343428"],"apc_list":null,"apc_paid":null,"fwci":3.1255,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.92846047,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"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/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":0.9987000226974487,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9970999956130981,"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"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9950000047683716,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7982227206230164},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6735343933105469},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.6351959109306335},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.609348475933075},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5495501756668091},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5081233978271484},{"id":"https://openalex.org/keywords/test-set","display_name":"Test set","score":0.4925687909126282},{"id":"https://openalex.org/keywords/training-set","display_name":"Training set","score":0.41843512654304504},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.41387268900871277},{"id":"https://openalex.org/keywords/task-analysis","display_name":"Task analysis","score":0.41315364837646484},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.37946170568466187},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34154605865478516}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7982227206230164},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6735343933105469},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.6351959109306335},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.609348475933075},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5495501756668091},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5081233978271484},{"id":"https://openalex.org/C169903167","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Test set","level":2,"score":0.4925687909126282},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.41843512654304504},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.41387268900871277},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.41315364837646484},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.37946170568466187},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34154605865478516},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc45102.2020.9294305","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc45102.2020.9294305","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1514535095","https://openalex.org/W1902237438","https://openalex.org/W1986013514","https://openalex.org/W2086002527","https://openalex.org/W2109255472","https://openalex.org/W2133564696","https://openalex.org/W2163922914","https://openalex.org/W2194775991","https://openalex.org/W2506386910","https://openalex.org/W2516063657","https://openalex.org/W2898635614","https://openalex.org/W2912080574","https://openalex.org/W2914742481","https://openalex.org/W2962851944","https://openalex.org/W2963419596","https://openalex.org/W2963446712","https://openalex.org/W2963691377","https://openalex.org/W2963854351","https://openalex.org/W2964308564","https://openalex.org/W2964324313","https://openalex.org/W2966617434","https://openalex.org/W3000279526","https://openalex.org/W3016476472","https://openalex.org/W4300307942","https://openalex.org/W6630875275","https://openalex.org/W6679434410","https://openalex.org/W6685133223","https://openalex.org/W6687483927","https://openalex.org/W6726623924","https://openalex.org/W6751458964","https://openalex.org/W6760968984"],"related_works":["https://openalex.org/W1564680838","https://openalex.org/W3098003361","https://openalex.org/W1999699871","https://openalex.org/W4225124612","https://openalex.org/W2043806667","https://openalex.org/W2060591604","https://openalex.org/W2021633306","https://openalex.org/W2006801911","https://openalex.org/W2033669961","https://openalex.org/W1505626156"],"abstract_inverted_index":{"We":[0,14,37,66,96,114],"address":[1],"the":[2,11,16,123,133],"automatic":[3],"recognition":[4,98,130],"of":[5,23,78,119,125],"road":[6,35],"safety":[7],"attributes":[8,54,89],"according":[9],"to":[10,33,105],"iRAP":[12,25,88],"methodology.":[13],"formulate":[15],"problem":[17],"as":[18,100],"a":[19,39,56,70,106],"separate":[20],"multi-class":[21],"classification":[22],"each":[24],"attribute":[26],"in":[27,62,81,85],"georeferenced":[28],"video":[29],"clips":[30],"that":[31],"correspond":[32],"particular":[34],"segments.":[36],"propose":[38],"solution":[40],"based":[41],"on":[42,69,132],"an":[43,63],"efficient":[44],"multi-task":[45],"model":[46],"with":[47,55],"shared":[48],"features,":[49],"which":[50,86],"can":[51],"recognize":[52],"all":[53,87],"single":[57],"forward":[58],"pass":[59],"and":[60,83,128],"learn":[61],"end-to-end":[64],"fashion.":[65],"perform":[67],"experiments":[68],"novel":[71],"real":[72],"dataset":[73],"acquired":[74],"along":[75],"1850":[76],"km":[77],"public":[79],"roads":[80],"Bosnia":[82],"Herzegovina,":[84],"have":[90],"been":[91],"annotated":[92],"by":[93],"human":[94],"experts.":[95],"express":[97],"accuracy":[99,131],"per-attribute":[101],"macro-F1":[102],"scores":[103],"due":[104],"significant":[107],"class":[108],"imbalance":[109],"present":[110],"within":[111],"most":[112],"attributes.":[113],"thoroughly":[115],"validate":[116],"different":[117],"variants":[118],"our":[120],"model,":[121],"analyze":[122],"contributions":[124],"several":[126],"hyper-parameters,":[127],"report":[129],"independent":[134],"test":[135],"set.":[136]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}