{"id":"https://openalex.org/W1976789234","doi":"https://doi.org/10.1145/2407796.2407799","title":"Context-aware technology for improving interaction in video-based agricultural extension","display_name":"Context-aware technology for improving interaction in video-based agricultural extension","publication_year":2011,"publication_date":"2011-04-07","ids":{"openalex":"https://openalex.org/W1976789234","doi":"https://doi.org/10.1145/2407796.2407799","mag":"1976789234"},"language":"en","primary_location":{"id":"doi:10.1145/2407796.2407799","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2407796.2407799","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd Indian Conference on Human-Computer Interaction","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/A5066713735","display_name":"Natalie Linnell","orcid":null},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Natalie Linnell","raw_affiliation_strings":["University of Washington, Seattle, WA","University Of Washington (Seattle, WA)"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA","institution_ids":["https://openalex.org/I201448701"]},{"raw_affiliation_string":"University Of Washington (Seattle, WA)","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076685799","display_name":"Richard Anderson","orcid":"https://orcid.org/0000-0002-7283-7219"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard Anderson","raw_affiliation_strings":["University of Washington, Seattle, WA","University Of Washington (Seattle, WA)"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA","institution_ids":["https://openalex.org/I201448701"]},{"raw_affiliation_string":"University Of Washington (Seattle, WA)","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008635050","display_name":"Guy Bordelon","orcid":null},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guy Bordelon","raw_affiliation_strings":["University of Washington, Seattle, WA","University Of Washington (Seattle, WA)"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA","institution_ids":["https://openalex.org/I201448701"]},{"raw_affiliation_string":"University Of Washington (Seattle, WA)","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110059750","display_name":"Rikin Gandhi","orcid":"https://orcid.org/0009-0004-9958-5113"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rikin Gandhi","raw_affiliation_strings":["Digital Green, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"Digital Green, Bangalore, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028893415","display_name":"Bruce Hemingway","orcid":null},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bruce Hemingway","raw_affiliation_strings":["University of Washington, Seattle, WA","University Of Washington (Seattle, WA)"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA","institution_ids":["https://openalex.org/I201448701"]},{"raw_affiliation_string":"University Of Washington (Seattle, WA)","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044735366","display_name":"S. B. Nadagouda","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. B. Nadagouda","raw_affiliation_strings":["Digital Green, Bangalore, India"],"affiliations":[{"raw_affiliation_string":"Digital Green, Bangalore, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032452724","display_name":"Kentaro Toyama","orcid":"https://orcid.org/0000-0002-9128-2255"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kentaro Toyama","raw_affiliation_strings":["University of California, Berkeley, Berkeley, CA","University of California\u2014Berkeley , Berkeley, CA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"University of California\u2014Berkeley , Berkeley, CA","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5066713735"],"corresponding_institution_ids":["https://openalex.org/I201448701"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12679851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"10","last_page":"19"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13194","display_name":"ICT in Developing Communities","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T13194","display_name":"ICT in Developing Communities","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9325000047683716,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7923550605773926},{"id":"https://openalex.org/keywords/facilitator","display_name":"Facilitator","score":0.7327950596809387},{"id":"https://openalex.org/keywords/android","display_name":"Android (operating system)","score":0.6787022352218628},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.643298864364624},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5912309885025024},{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.49666839838027954},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.49393612146377563},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.4627329111099243},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.41971951723098755},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.38132619857788086},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2535220980644226},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17605221271514893},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08484122157096863}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7923550605773926},{"id":"https://openalex.org/C2776831358","wikidata":"https://www.wikidata.org/wiki/Q1150166","display_name":"Facilitator","level":2,"score":0.7327950596809387},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.6787022352218628},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.643298864364624},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5912309885025024},{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.49666839838027954},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.49393612146377563},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4627329111099243},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.41971951723098755},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.38132619857788086},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2535220980644226},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17605221271514893},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08484122157096863},{"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},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2407796.2407799","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2407796.2407799","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd Indian Conference on Human-Computer Interaction","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1944259244","https://openalex.org/W1980020855","https://openalex.org/W1980883505","https://openalex.org/W2030725865","https://openalex.org/W2119698661","https://openalex.org/W2119728341","https://openalex.org/W2123839463","https://openalex.org/W2134576619","https://openalex.org/W2183138076"],"related_works":["https://openalex.org/W2036724481","https://openalex.org/W2982596590","https://openalex.org/W2251957170","https://openalex.org/W4244650090","https://openalex.org/W2243039620","https://openalex.org/W784119765","https://openalex.org/W2767348847","https://openalex.org/W2064403905","https://openalex.org/W36996740","https://openalex.org/W1967311859"],"abstract_inverted_index":{"Our":[0],"work":[1,25],"explores":[2],"how":[3],"handheld":[4],"technology":[5],"can":[6],"help":[7],"mediators":[8],"perform":[9],"at":[10],"a":[11,150,193],"higher":[12],"level":[13],"when":[14],"facilitating":[15],"video":[16,33,63,88,103,133],"material,":[17],"using":[18,31,142],"two":[19,73,95],"novel":[20],"interaction":[21],"mechanisms.":[22],"We":[23,155],"describe":[24],"with":[26,104,112,163],"Digital":[27,48,164],"Green,":[28],"an":[29,41,116,138],"NGO":[30],"facilitated":[32],"for":[34,76,160,173,188,197],"agricultural":[35],"extension":[36,117],"in":[37,83,131,167],"rural":[38],"India.":[39],"During":[40],"investigation":[42],"into":[43],"the":[44,62,81,87,94,97,102,105,108,113,119,132,178],"information":[45,59,79],"needs":[46],"of":[47,118,177,195],"Green":[49,165],"facilitators":[50,55,166],"we":[51,69],"found":[52],"that":[53,134],"novice":[54],"benefited":[56],"from":[57],"targeted":[58],"presented":[60],"during":[61,86],"shows.":[64,89],"Based":[65],"upon":[66],"this":[67,78],"finding,":[68],"built":[70],"and":[71,170,174,191],"field-tested":[72],"different":[74],"solutions":[75],"delivering":[77],"to":[80,100,110],"facilitator":[82],"real":[84],"time":[85],"The":[90,146],"primary":[91],"difference":[92],"between":[93],"was":[96,149],"mechanism":[98],"used":[99],"synchronize":[101],"device,":[106],"allowing":[107],"user":[109],"interact":[111],"device":[114],"as":[115,186],"presentation":[120],"system":[121],"(e.g.":[122],"TV/DVD":[123],"player).":[124],"One":[125],"approach":[126,148],"involves":[127],"audio":[128],"codes":[129],"embedded":[130],"were":[135],"decoded":[136],"on":[137],"Android":[139],"smart":[140],"phone":[141],"digital":[143],"signal":[144],"processing.":[145],"other":[147],"custom-hardware":[151],"\"smart\"":[152],"remote":[153],"control.":[154],"field":[156,181,189],"tested":[157],"both":[158,184],"devices":[159],"four":[161],"weeks":[162],"northern":[168],"Karnataka,":[169],"users":[171],"stopped":[172],"discussed":[175],"most":[176],"prompts.":[179],"This":[180],"test":[182],"established":[183],"approaches":[185],"viable":[187],"use":[190],"identified":[192],"number":[194],"improvements":[196],"revised":[198],"devices.":[199]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}