{"id":"https://openalex.org/W3019181152","doi":"https://doi.org/10.1109/isc246665.2019.9071672","title":"vCanteen: A Smart Campus Solution to Elevate University Canteen Experience","display_name":"vCanteen: A Smart Campus Solution to Elevate University Canteen Experience","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W3019181152","doi":"https://doi.org/10.1109/isc246665.2019.9071672","mag":"3019181152"},"language":"en","primary_location":{"id":"doi:10.1109/isc246665.2019.9071672","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isc246665.2019.9071672","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Smart Cities Conference (ISC2)","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/A5045835642","display_name":"B. Vatcharakomonphan","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"B. Vatcharakomonphan","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026314278","display_name":"Chompakorn Chaksangchaichot","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"C. Chaksangchaichot","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038616687","display_name":"N. Ketchaikosol","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"N. Ketchaikosol","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020659953","display_name":"T. Tetiranont","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"T. Tetiranont","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090575772","display_name":"T. Chullapram","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"T. Chullapram","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057200179","display_name":"P. Kosittanakiat","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"P. Kosittanakiat","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077496466","display_name":"P. Masana","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"P. Masana","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057635543","display_name":"P. Chansajcha","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"P. Chansajcha","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058016151","display_name":"S. Suttawuttiwong","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"S. Suttawuttiwong","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018165840","display_name":"S. Thamkittikhun","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"S. Thamkittikhun","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011027766","display_name":"S. Wattanachindaporn","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"S. Wattanachindaporn","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078170209","display_name":"A. Boonsith","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"A. Boonsith","raw_affiliation_strings":["International School of Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"International School of Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018087391","display_name":"Chotirat Ann Ratanamahatana","orcid":"https://orcid.org/0000-0002-4168-9495"},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"C. Ratanamahatana","raw_affiliation_strings":["Department of Computer Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112522907","display_name":"N. Prompoon","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"N. Prompoon","raw_affiliation_strings":["Department of Computer Engineering, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090636432","display_name":"Manisa Pipattanasomporn","orcid":"https://orcid.org/0000-0003-1381-601X"},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"M. Pipattanasomporn","raw_affiliation_strings":["Smart Grid Research Unit, Chulalongkorn University, Bangkok, THAILAND"],"affiliations":[{"raw_affiliation_string":"Smart Grid Research Unit, Chulalongkorn University, Bangkok, THAILAND","institution_ids":["https://openalex.org/I158708052"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":15,"corresponding_author_ids":["https://openalex.org/A5045835642"],"corresponding_institution_ids":["https://openalex.org/I158708052"],"apc_list":null,"apc_paid":null,"fwci":0.7001,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79146225,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","score":0.7415000200271606,"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"}},"topics":[{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","score":0.7415000200271606,"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/computer-science","display_name":"Computer science","score":0.7055506706237793},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6820159554481506},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.5881978869438171},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5333265066146851},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.41947540640830994},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36516591906547546},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32289034128189087},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14558863639831543},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11418643593788147},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.08447626233100891}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7055506706237793},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6820159554481506},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.5881978869438171},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5333265066146851},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.41947540640830994},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36516591906547546},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32289034128189087},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14558863639831543},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11418643593788147},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.08447626233100891}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isc246665.2019.9071672","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isc246665.2019.9071672","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Smart Cities Conference (ISC2)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2337272393"],"related_works":["https://openalex.org/W4293226380","https://openalex.org/W4321487865","https://openalex.org/W4313906399","https://openalex.org/W4391266461","https://openalex.org/W2590798552","https://openalex.org/W2811106690","https://openalex.org/W4239306820","https://openalex.org/W2947043951","https://openalex.org/W4312417841","https://openalex.org/W2576994247"],"abstract_inverted_index":{"The":[0,73,109],"persistent":[1],"problem":[2],"circulating":[3],"around":[4],"various":[5],"university":[6,69],"canteens":[7],"has":[8,27,77],"always":[9],"been":[10,28,78],"about":[11],"high":[12],"crowd":[13,46,65,74,113],"density":[14,66],"during":[15],"lunch":[16],"hours.":[17],"To":[18],"efficiently":[19],"tackle":[20],"this":[21],"issue,":[22],"a":[23,37,43,68,81],"platform":[24],"called":[25],"\u201cvCanteen\u201d":[26],"developed":[29,79,95],"that":[30,93],"integrates":[31],"an":[32],"online":[33],"food":[34],"ordering":[35,56],"system,":[36,40],"virtual":[38],"queuing":[39,53],"together":[41],"with":[42],"machine":[44],"learning-based":[45],"estimation":[47,75,114],"system.":[48],"vCanteen":[49,91],"aims":[50],"at":[51,98],"reducing":[52],"time":[54],"when":[55],"food,":[57],"and":[58,96,123],"allowing":[59],"users":[60],"to":[61],"know":[62],"the":[63,90,99,102,112],"estimated":[64],"in":[67,71,101,118],"canteen":[70,100],"real-time.":[72],"system":[76,115],"using":[80],"multi-column":[82],"convolutional":[83],"neural":[84],"network":[85],"(MCNN).":[86],"This":[87],"paper":[88],"discusses":[89],"prototype":[92],"was":[94],"tested":[97],"Faculty":[103],"of":[104,111],"Engineering,":[105],"Chulalongkorn":[106],"University,":[107],"Thailand.":[108],"description":[110],"is":[116],"provided":[117],"details":[119],"including":[120],"error":[121],"evaluation":[122],"lessons":[124],"learned.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
