{"id":"https://openalex.org/W2747861164","doi":"https://doi.org/10.1155/2017/7892545","title":"Two-Tier VoI Prioritization System on Requirement-Based Data Streaming toward IoT","display_name":"Two-Tier VoI Prioritization System on Requirement-Based Data Streaming toward IoT","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2747861164","doi":"https://doi.org/10.1155/2017/7892545","mag":"2747861164"},"language":"en","primary_location":{"id":"doi:10.1155/2017/7892545","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/7892545","pdf_url":"http://downloads.hindawi.com/journals/misy/2017/7892545.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/misy/2017/7892545.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010725103","display_name":"Sunyanan Choochotkaew","orcid":"https://orcid.org/0000-0001-6291-7330"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Sunyanan Choochotkaew","raw_affiliation_strings":["Graduate School of Information Science and Technology, Osaka University, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Osaka University, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084448172","display_name":"Hirozumi Yamaguchi","orcid":"https://orcid.org/0000-0003-2273-4876"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirozumi Yamaguchi","raw_affiliation_strings":["Graduate School of Information Science and Technology, Osaka University, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Osaka University, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082680857","display_name":"Teruo Higashino","orcid":"https://orcid.org/0000-0001-5685-0424"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Teruo Higashino","raw_affiliation_strings":["Graduate School of Information Science and Technology, Osaka University, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Osaka University, Osaka, Japan","institution_ids":["https://openalex.org/I98285908"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5010725103"],"corresponding_institution_ids":["https://openalex.org/I98285908"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.6578,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.73783565,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2017","issue":null,"first_page":"1","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9970999956130981,"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":0.9101403951644897},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.7531070113182068},{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.518803060054779},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4568546414375305},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4320165812969208},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3956330120563507},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.11611172556877136}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9101403951644897},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7531070113182068},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.518803060054779},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4568546414375305},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4320165812969208},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3956330120563507},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.11611172556877136},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations 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/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2017/7892545","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/7892545","pdf_url":"http://downloads.hindawi.com/journals/misy/2017/7892545.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d1a3fdf1abd5463a8e68b9ea22778869","is_oa":true,"landing_page_url":"https://doaj.org/article/d1a3fdf1abd5463a8e68b9ea22778869","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mobile Information Systems, Vol 2017 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2017/7892545","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/7892545","pdf_url":"http://downloads.hindawi.com/journals/misy/2017/7892545.pdf","source":{"id":"https://openalex.org/S152111507","display_name":"Mobile Information Systems","issn_l":"1574-017X","issn":["1574-017X","1875-905X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mobile Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1069223013","display_name":null,"funder_award_id":"JSPS KAKENHI","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G2155035233","display_name":"\u7d4c\u6e08\u72af\u7f6a\u306e\u5b9f\u614b\u4e26\u3073\u8a34\u8ffd\u51e6\u7f70\u4e0a\u306e\u554f\u984c\u70b9","funder_award_id":"20001","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G2396286999","display_name":null,"funder_award_id":"JP15H02690","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G4636223006","display_name":null,"funder_award_id":"JSPS KAK","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G4992230750","display_name":null,"funder_award_id":"15H02690","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G5225655615","display_name":"\u80ce\u76e4\u7d68\u6bdb\u819c\u6027\u30b4\u30ca\u30c9\u30c8\u30ed\u30d3\u30f3\u306e\u6d3b\u6027\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306b\u95a2\u3059\u308b\u7814\u7a76","funder_award_id":"62200","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G5284173512","display_name":null,"funder_award_id":"JP26220001","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7810360110","display_name":null,"funder_award_id":"26220001","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2747861164.pdf","grobid_xml":"https://content.openalex.org/works/W2747861164.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1968676143","https://openalex.org/W1976443952","https://openalex.org/W1998970979","https://openalex.org/W2021728389","https://openalex.org/W2025001960","https://openalex.org/W2070941356","https://openalex.org/W2098484510","https://openalex.org/W2122741287","https://openalex.org/W2124441589","https://openalex.org/W2154721480","https://openalex.org/W2328563462","https://openalex.org/W2492250943","https://openalex.org/W2607448429"],"related_works":["https://openalex.org/W2595172197","https://openalex.org/W2084856301","https://openalex.org/W2127970246","https://openalex.org/W2885125400","https://openalex.org/W1989889224","https://openalex.org/W4382618745","https://openalex.org/W1973775000","https://openalex.org/W2748922771","https://openalex.org/W1987128138","https://openalex.org/W1981130628"],"abstract_inverted_index":{"Toward":[0],"the":[1,29,39,86,91,109,143,147,152,182,194,198],"world":[2],"of":[3,5,16,21,31,61,81,161],"Internet":[4],"Things,":[6],"people":[7],"utilize":[8],"knowledge":[9],"from":[10],"sensor":[11],"streams":[12],"in":[13,53],"various":[14],"kinds":[15],"smart":[17,50],"applications.":[18],"The":[19,72,112],"number":[20],"sensing":[22,32,128],"devices":[23],"is":[24,49],"rapidly":[25],"increasing":[26],"along":[27],"with":[28,122],"amount":[30],"data.":[33,200],"Consequently,":[34],"a":[35,96,158],"bottleneck":[36,73],"problem":[37],"at":[38,108],"local":[40,110],"gateway":[41],"has":[42,115],"attracted":[43],"high":[44],"concern.":[45],"An":[46],"example":[47],"scenario":[48],"elderly":[51],"houses":[52],"rural":[54],"areas":[55],"where":[56],"each":[57],"house":[58],"installs":[59],"thousands":[60],"sensors":[62],"and":[63,68,79,140,181],"all":[64,178],"connect":[65],"to":[66,85,90,100,118,137,141],"resource-limited":[67],"unstable":[69],"2G/3G":[70],"networks.":[71],"state":[74],"can":[75,150,172,185],"incur":[76],"unacceptable":[77],"latency":[78],"loss":[80],"significant":[82],"data":[83],"due":[84],"limited":[87],"waiting-queue.":[88],"Orthogonally":[89],"existing":[92],"solutions,":[93],"we":[94,165],"propose":[95],"two-tier":[97],"prioritization":[98],"system":[99,114],"enhance":[101],"information":[102],"quality,":[103],"indicated":[104],"by":[105,155],"VoI":[106],",":[107],"gateway.":[111],"proposed":[113],"been":[116],"designed":[117],"support":[119],"several":[120,123],"requirements":[121,139,180],"conflicting":[124],"criteria":[125],"over":[126],"shared":[127],"streams.":[129],"Our":[130],"approach":[131,184],"adopts":[132],"Multicriteria":[133],"Decision":[134],"Analysis":[135],"technique":[136],"merge":[138,170],"assess":[142],"VoI.":[144],"We":[145],"introduce":[146],"framework":[148],"that":[149,168],"reduce":[151],"computational":[153],"cost":[154],"precalculation.":[156],"Through":[157],"case":[159],"study":[160],"building":[162],"management":[163],"systems,":[164],"have":[166],"shown":[167],"our":[169],"algorithm":[171],"provide":[173],"0.995":[174],"cosine-similarity":[175],"for":[176,197],"representing":[177],"user":[179],"evaluation":[183],"obtain":[186],"satisfaction":[187],"values":[188],"around":[189],"3":[190],"times":[191],"higher":[192],"than":[193],"na\u00efve":[195],"strategies":[196],"top-list":[199]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}