{"id":"https://openalex.org/W3016078962","doi":"https://doi.org/10.23919/icact48636.2020.9061478","title":"A Study for Image Expression of Emergency Alert","display_name":"A Study for Image Expression of Emergency Alert","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3016078962","doi":"https://doi.org/10.23919/icact48636.2020.9061478","mag":"3016078962"},"language":"en","primary_location":{"id":"doi:10.23919/icact48636.2020.9061478","is_oa":false,"landing_page_url":"https://doi.org/10.23919/icact48636.2020.9061478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 22nd International Conference on Advanced Communication Technology (ICACT)","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/A5015215060","display_name":"Yoonkwan Byun","orcid":null},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Yoonkwan Byun","raw_affiliation_strings":["University of Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"University of Seoul, Korea","institution_ids":["https://openalex.org/I124633538"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100336474","display_name":"Hyunji Lee","orcid":"https://orcid.org/0000-0002-9698-4539"},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunji Lee","raw_affiliation_strings":["University of Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"University of Seoul, Korea","institution_ids":["https://openalex.org/I124633538"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045116769","display_name":"Sek-Jin Jang","orcid":null},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sek-Jin Jang","raw_affiliation_strings":["University of Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"University of Seoul, Korea","institution_ids":["https://openalex.org/I124633538"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076265358","display_name":"Seong Jong Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I124633538","display_name":"University of Seoul","ror":"https://ror.org/05en5nh73","country_code":"KR","type":"education","lineage":["https://openalex.org/I124633538"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong Jong Choi","raw_affiliation_strings":["University of Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"University of Seoul, Korea","institution_ids":["https://openalex.org/I124633538"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103000288","display_name":"Seung-Hee Oh","orcid":"https://orcid.org/0000-0001-5185-8435"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung-Hee Oh","raw_affiliation_strings":["Electronics and Telecommunications Research Institute"],"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032185554","display_name":"Yong-Tae Lee","orcid":"https://orcid.org/0000-0003-1627-3065"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yong-Tae Lee","raw_affiliation_strings":["Electronics and Telecommunications Research Institute"],"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute","institution_ids":["https://openalex.org/I142401562"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5015215060"],"corresponding_institution_ids":["https://openalex.org/I124633538"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.03557505,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"454","last_page":"456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13382","display_name":"Robotics and Automated Systems","score":0.7335000038146973,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13382","display_name":"Robotics and Automated Systems","score":0.7335000038146973,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T14270","display_name":"Simulation and Modeling Applications","score":0.7218999862670898,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13243","display_name":"Innovation in Digital Healthcare Systems","score":0.6995000243186951,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6730296611785889},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.6449792981147766},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.6442495584487915},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5689524412155151},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5167745351791382},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5033990740776062},{"id":"https://openalex.org/keywords/emergency-management","display_name":"Emergency management","score":0.4642091393470764},{"id":"https://openalex.org/keywords/public-security","display_name":"Public security","score":0.41178545355796814},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.40105241537094116},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.35689112544059753},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3494362533092499},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.28577160835266113},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.13750901818275452},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.07845839858055115},{"id":"https://openalex.org/keywords/public-relations","display_name":"Public relations","score":0.07515743374824524}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6730296611785889},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.6449792981147766},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.6442495584487915},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5689524412155151},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5167745351791382},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5033990740776062},{"id":"https://openalex.org/C62555980","wikidata":"https://www.wikidata.org/wiki/Q1460420","display_name":"Emergency management","level":2,"score":0.4642091393470764},{"id":"https://openalex.org/C2986045029","wikidata":"https://www.wikidata.org/wiki/Q294240","display_name":"Public security","level":2,"score":0.41178545355796814},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.40105241537094116},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.35689112544059753},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3494362533092499},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.28577160835266113},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.13750901818275452},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.07845839858055115},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.07515743374824524},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/icact48636.2020.9061478","is_oa":false,"landing_page_url":"https://doi.org/10.23919/icact48636.2020.9061478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 22nd International Conference on Advanced Communication Technology (ICACT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8399999737739563,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2370205415","https://openalex.org/W4387493491","https://openalex.org/W2904225411","https://openalex.org/W4388331409","https://openalex.org/W2169921015","https://openalex.org/W2651370314","https://openalex.org/W2392243736","https://openalex.org/W1961128080","https://openalex.org/W2323686453","https://openalex.org/W2348911482"],"abstract_inverted_index":{"Emergency":[0],"alert":[1,12],"message":[2],"is":[3],"effective":[4],"way":[5],"to":[6,23,34],"send":[7],"text":[8],"information":[9,20],"for":[10],"public":[11],"service":[13],"in":[14],"disaster":[15],"situation.":[16],"But":[17],"the":[18],"textual":[19],"has":[21],"limitations":[22],"make":[24],"people":[25],"understand.":[26],"In":[27],"this":[28],"paper,":[29],"we":[30],"suggest":[31],"a":[32],"method":[33],"expression":[35],"image":[36],"on":[37],"cell":[38],"phone":[39],"device.":[40]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}