{"id":"https://openalex.org/W2745998849","doi":"https://doi.org/10.1109/tmm.2017.2743987","title":"Exploring Viewer Gazing Patterns for Touch-Based Mobile Gamecasting","display_name":"Exploring Viewer Gazing Patterns for Touch-Based Mobile Gamecasting","publication_year":2017,"publication_date":"2017-08-24","ids":{"openalex":"https://openalex.org/W2745998849","doi":"https://doi.org/10.1109/tmm.2017.2743987","mag":"2745998849"},"language":"en","primary_location":{"id":"doi:10.1109/tmm.2017.2743987","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2017.2743987","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-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/A5100438397","display_name":"Cong Zhang","orcid":"https://orcid.org/0000-0002-9439-6725"},"institutions":[{"id":"https://openalex.org/I18014758","display_name":"Simon Fraser University","ror":"https://ror.org/0213rcc28","country_code":"CA","type":"education","lineage":["https://openalex.org/I18014758"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Cong Zhang","raw_affiliation_strings":["School of Computing Science, Simon Fraser University, Burnaby, BC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing Science, Simon Fraser University, Burnaby, BC, Canada","institution_ids":["https://openalex.org/I18014758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060484110","display_name":"Qiyun He","orcid":"https://orcid.org/0000-0002-6488-5907"},"institutions":[{"id":"https://openalex.org/I18014758","display_name":"Simon Fraser University","ror":"https://ror.org/0213rcc28","country_code":"CA","type":"education","lineage":["https://openalex.org/I18014758"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Qiyun He","raw_affiliation_strings":["School of Computing Science, Simon Fraser University, Burnaby, BC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing Science, Simon Fraser University, Burnaby, BC, Canada","institution_ids":["https://openalex.org/I18014758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039311485","display_name":"Jiangchuan Liu","orcid":"https://orcid.org/0000-0001-6592-1984"},"institutions":[{"id":"https://openalex.org/I18014758","display_name":"Simon Fraser University","ror":"https://ror.org/0213rcc28","country_code":"CA","type":"education","lineage":["https://openalex.org/I18014758"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jiangchuan Liu","raw_affiliation_strings":["School of Computing Science, Simon Fraser University, Burnaby, BC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing Science, Simon Fraser University, Burnaby, BC, Canada","institution_ids":["https://openalex.org/I18014758"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100376399","display_name":"Zhi Wang","orcid":"https://orcid.org/0000-0002-5462-6178"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Wang","raw_affiliation_strings":["Graduate School at Shenzhen, Tsinghua University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Graduate School at Shenzhen, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100438397"],"corresponding_institution_ids":["https://openalex.org/I18014758"],"apc_list":null,"apc_paid":null,"fwci":0.3641,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.68663042,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"19","issue":"10","first_page":"2333","last_page":"2344"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9961000084877014,"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"}},"topics":[{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9961000084877014,"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"}},{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12720","display_name":"Multimedia Communication and Technology","score":0.9851999878883362,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8586509227752686},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.704739511013031},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.5844733715057373},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5613784790039062},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5458174347877502},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5348623394966125},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.4699338376522064},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4269815683364868},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4204452931880951},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4121324419975281},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.29995498061180115},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18283295631408691},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.11392655968666077}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8586509227752686},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.704739511013031},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.5844733715057373},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5613784790039062},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5458174347877502},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5348623394966125},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.4699338376522064},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4269815683364868},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4204452931880951},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4121324419975281},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.29995498061180115},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18283295631408691},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.11392655968666077},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmm.2017.2743987","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2017.2743987","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309815","display_name":"Qatar Foundation","ror":"https://ror.org/01cawbq05"},{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W11724259","https://openalex.org/W1503483822","https://openalex.org/W1604275567","https://openalex.org/W1896788142","https://openalex.org/W1992706503","https://openalex.org/W1999743491","https://openalex.org/W2012972371","https://openalex.org/W2056238658","https://openalex.org/W2064162646","https://openalex.org/W2125651279","https://openalex.org/W2142827986","https://openalex.org/W2160642098","https://openalex.org/W2319745994","https://openalex.org/W2394653952","https://openalex.org/W2396399340","https://openalex.org/W2404632246","https://openalex.org/W2407511248","https://openalex.org/W2538333088","https://openalex.org/W2762009154","https://openalex.org/W2963503775","https://openalex.org/W4229546555","https://openalex.org/W4236127247","https://openalex.org/W4301967114","https://openalex.org/W6703437051","https://openalex.org/W6714142509","https://openalex.org/W6745389555"],"related_works":["https://openalex.org/W2131958170","https://openalex.org/W2061122711","https://openalex.org/W2273754158","https://openalex.org/W4247954915","https://openalex.org/W2336747664","https://openalex.org/W3034529322","https://openalex.org/W2357130048","https://openalex.org/W4206605161","https://openalex.org/W2092234295","https://openalex.org/W4293061881"],"abstract_inverted_index":{"Recent":[0],"years":[1],"have":[2,37,50],"witnessed":[3],"an":[4],"explosion":[5],"of":[6,42,47,54,92,181,186],"gamecasting":[7],"applications,":[8],"in":[9,15,24,184],"which":[10],"game":[11,18],"players":[12],"(or":[13],"gamers":[14,84,110],"short)":[16],"broadcast":[17],"playthroughs":[19],"by":[20,129],"their":[21],"personal":[22],"devices":[23,174],"real":[25,107],"time.":[26],"Such":[27],"pioneer":[28],"platforms,":[29],"such":[30],"as":[31],"YouTube":[32],"Gaming,":[33],"Twitch,":[34],"and":[35,45,68,74,85,111,123,143,164,189],"Mobcrush,":[36],"attracted":[38],"a":[39,133,152,165],"massive":[40],"number":[41],"online":[43],"broadcasters,":[44],"each":[46],"them":[48],"can":[49],"hundreds":[51],"or":[52,77],"thousands":[53],"fellow":[55],"viewers.":[56,86],"The":[57],"growing":[58],"number,":[59],"however,":[60],"has":[61],"created":[62],"significant":[63],"challenges":[64],"to":[65,138,156,169],"the":[66,88,93,106,119,124,140,179,204],"network":[67,209],"end-devices,":[69],"particularly":[70],"considering":[71],"that":[72,114],"bandwidth-":[73],"battery-limited":[75],"smartphones":[76],"tablets":[78],"are":[79],"becoming":[80],"dominating":[81],"for":[82,146,160],"both":[83],"Yet":[87],"unique":[89],"touch":[90,121],"operations":[91],"mobile":[94,147,173],"interface":[95],"offer":[96],"opportunities,":[97],"too.":[98],"In":[99],"this":[100],"paper,":[101],"our":[102,182],"measurements":[103],"based":[104],"on":[105,172],"traces":[108],"from":[109],"viewers":[112],"reveal":[113],"strong":[115],"associations":[116],"exist":[117],"between":[118],"gamers'":[120],"interactions":[122],"viewers'":[125],"gazing":[126,161],"patterns.":[127],"Motivated":[128],"this,":[130],"we":[131],"present":[132],"novel":[134],"interaction-aware":[135],"optimization":[136,167],"framework":[137,150,183],"improve":[139],"energy":[141,171,187],"utilization":[142],"stream":[144,190],"quality":[145,201],"gamecasting.":[148],"Our":[149,192],"incorporates":[151],"touch-assisted":[153],"prediction":[154,163],"module":[155,168],"extract":[157],"association":[158],"rules":[159],"pattern":[162],"tilebased":[166],"utilize":[170],"efficiently.":[175],"Trace-driven":[176],"simulations":[177],"illustrate":[178],"effectiveness":[180],"terms":[185],"consumption":[188],"quality.":[191],"user":[193],"study":[194],"experiments":[195],"also":[196],"demonstrate":[197],"much":[198],"improved":[199],"(3%-13%)":[200],"satisfaction":[202],"over":[203],"state-of-the-art":[205],"solution":[206],"with":[207],"similar":[208],"resources.":[210]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
