{"id":"https://openalex.org/W1482930952","doi":"https://doi.org/10.1109/percomw.2015.7134022","title":"Demo abstract MoodChat: Using context-awareness to connect likeminded co-located individuals","display_name":"Demo abstract MoodChat: Using context-awareness to connect likeminded co-located individuals","publication_year":2015,"publication_date":"2015-03-01","ids":{"openalex":"https://openalex.org/W1482930952","doi":"https://doi.org/10.1109/percomw.2015.7134022","mag":"1482930952"},"language":"en","primary_location":{"id":"doi:10.1109/percomw.2015.7134022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percomw.2015.7134022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Pervasive Computing and Communication Workshops (PerCom Workshops)","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/A5081614356","display_name":"Tom\u00e1s D\u00edaz","orcid":null},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Tomas Diaz","raw_affiliation_strings":["Universidad de Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023117758","display_name":"Christine Julien","orcid":"https://orcid.org/0000-0002-4131-4642"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christine Julien","raw_affiliation_strings":["The University of Texas at Austin","The University of Texas, at Austin"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"The University of Texas, at Austin","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081614356"],"corresponding_institution_ids":["https://openalex.org/I69737025"],"apc_list":null,"apc_paid":null,"fwci":0.803,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.82074137,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"202","last_page":"204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9986000061035156,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/context","display_name":"Context (archaeology)","score":0.7117882370948792},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7045114636421204},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.6287338137626648},{"id":"https://openalex.org/keywords/middleware","display_name":"Middleware (distributed applications)","score":0.5705327987670898},{"id":"https://openalex.org/keywords/mood","display_name":"Mood","score":0.5244962573051453},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4823431670665741},{"id":"https://openalex.org/keywords/context-awareness","display_name":"Context awareness","score":0.4476652145385742},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.41223156452178955},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14536207914352417},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1353236436843872},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.06480014324188232}],"concepts":[{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7117882370948792},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7045114636421204},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.6287338137626648},{"id":"https://openalex.org/C169468491","wikidata":"https://www.wikidata.org/wiki/Q146923","display_name":"Middleware (distributed applications)","level":2,"score":0.5705327987670898},{"id":"https://openalex.org/C2780733359","wikidata":"https://www.wikidata.org/wiki/Q331769","display_name":"Mood","level":2,"score":0.5244962573051453},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4823431670665741},{"id":"https://openalex.org/C2781368080","wikidata":"https://www.wikidata.org/wiki/Q501688","display_name":"Context awareness","level":3,"score":0.4476652145385742},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.41223156452178955},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14536207914352417},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1353236436843872},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.06480014324188232},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/percomw.2015.7134022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percomw.2015.7134022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Pervasive Computing and Communication Workshops (PerCom Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1882088395","https://openalex.org/W1966797434","https://openalex.org/W2039733435","https://openalex.org/W2120081464","https://openalex.org/W2152423878","https://openalex.org/W4234816175"],"related_works":["https://openalex.org/W2156255767","https://openalex.org/W2800927881","https://openalex.org/W2367385825","https://openalex.org/W2164763398","https://openalex.org/W2363422781","https://openalex.org/W2111652285","https://openalex.org/W2140162848","https://openalex.org/W1540201930","https://openalex.org/W1553902753","https://openalex.org/W2129655648"],"abstract_inverted_index":{"This":[0,10],"paper":[1],"describes":[2],"a":[3,23,36,182],"demonstration":[4,162],"of":[5,38,51,62,67,99,116,123,130,144,173,185],"an":[6,95],"application":[7,11],"called":[8],"MoodChat.":[9],"is":[12],"built":[13],"to":[14,30,47,84,167],"showcase":[15],"the":[16,107,117,121,126,140,153,165,174],"Grapevine":[17,21,55,83],"context":[18,33,52,79,86],"sharing":[19],"middleware.":[20],"provides":[22],"very":[24],"lightweight":[25],"but":[26,102],"potentially":[27],"lossy":[28],"way":[29,75],"efficiently":[31],"share":[32,85],"information":[34],"among":[35],"group":[37,155],"co-located":[39,68],"pervasive":[40,187],"computing":[41,188],"devices":[42],"using":[43],"just":[44],"device-to-device":[45],"connections":[46],"exchange":[48],"small":[49],"bits":[50],"information.":[53],"Further,":[54],"embodies":[56],"abstractions":[57],"that":[58,70,111],"allow":[59,164],"flexible":[60,186],"definition":[61],"context-defined":[63,178],"groups,":[64,149],"i.e.,":[65],"clusters":[66],"users":[69,138,151],"are":[71,146],"similar":[72],"in":[73,169],"some":[74],"based":[76],"on":[77],"their":[78],"values.":[80],"MoodChat":[81,170],"uses":[82],"about":[87,106],"device":[88,108],"users'":[89],"personal":[90],"states":[91],"(i.e.,":[92],"mood),":[93],"including":[94],"individual's":[96],"own":[97],"assessment":[98],"his":[100],"mood":[101,119,145],"also":[103,113],"values":[104],"sensed":[105],"or":[109,132],"environment":[110],"might":[112],"be":[114],"indicative":[115],"user's":[118],"(e.g.,":[120],"level":[122,143],"ambient":[124],"sound,":[125],"number":[127],"and":[128,150],"length":[129],"sent":[131],"received":[133],"text":[134],"messages,":[135],"etc.).":[136],"Co-located":[137],"with":[139,158],"same":[141,154],"assessed":[142],"connected":[147],"into":[148],"within":[152],"can":[156,180],"chat":[157],"one":[159,172],"another.":[160],"The":[161],"will":[163],"visitors":[166],"interact":[168],"as":[171],"users,":[175],"showing":[176],"how":[177],"groups":[179],"enable":[181],"wide":[183],"range":[184],"applications.":[189]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
