{"id":"https://openalex.org/W2914394663","doi":"https://doi.org/10.1109/bigdata.2018.8621901","title":"Using deep learning to automatically detect talk moves in teachers'mathematics lessons","display_name":"Using deep learning to automatically detect talk moves in teachers'mathematics lessons","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2914394663","doi":"https://doi.org/10.1109/bigdata.2018.8621901","mag":"2914394663"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata.2018.8621901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2018.8621901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Big Data (Big Data)","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/A5100785696","display_name":"Abhijit Suresh","orcid":null},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Abhijit Suresh","raw_affiliation_strings":["Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States"],"affiliations":[{"raw_affiliation_string":"Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051906525","display_name":"Tamara Sumner","orcid":"https://orcid.org/0000-0002-8785-3238"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tamara Sumner","raw_affiliation_strings":["Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States"],"affiliations":[{"raw_affiliation_string":"Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064606654","display_name":"Isabella Huang","orcid":"https://orcid.org/0000-0002-4601-2782"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Isabella Huang","raw_affiliation_strings":["Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States"],"affiliations":[{"raw_affiliation_string":"Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047022802","display_name":"Jennifer Jacobs","orcid":"https://orcid.org/0000-0002-2300-4771"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Jacobs","raw_affiliation_strings":["Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States"],"affiliations":[{"raw_affiliation_string":"Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090543678","display_name":"Bill Foland","orcid":null},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bill Foland","raw_affiliation_strings":["Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States"],"affiliations":[{"raw_affiliation_string":"Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082719298","display_name":"Wayne Ward","orcid":null},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wayne Ward","raw_affiliation_strings":["Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States"],"affiliations":[{"raw_affiliation_string":"Institute of Cognitve Science, University of Colorado Boulder, Boulder, United States","institution_ids":["https://openalex.org/I188538660"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100785696"],"corresponding_institution_ids":["https://openalex.org/I188538660"],"apc_list":null,"apc_paid":null,"fwci":1.1402,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.84395394,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"5445","last_page":"5447"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9646999835968018,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9501000046730042,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.6440442800521851},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.6253741979598999},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.46377959847450256},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44013577699661255},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18658307194709778}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6440442800521851},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.6253741979598999},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.46377959847450256},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44013577699661255},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18658307194709778}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata.2018.8621901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2018.8621901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2019566340","https://openalex.org/W2131855198","https://openalex.org/W2272367719","https://openalex.org/W2294813873","https://openalex.org/W2542203981","https://openalex.org/W2545889235","https://openalex.org/W2546117980","https://openalex.org/W2591899174","https://openalex.org/W2963918774"],"related_works":["https://openalex.org/W2731899572","https://openalex.org/W3215138031","https://openalex.org/W3009238340","https://openalex.org/W2939353110","https://openalex.org/W4321369474","https://openalex.org/W4360585206","https://openalex.org/W4285208911","https://openalex.org/W3082895349","https://openalex.org/W4213079790","https://openalex.org/W2248239756"],"abstract_inverted_index":{"Currently,":[0],"providing":[1],"teachers":[2,100],"with":[3,101],"detailed":[4,103],"feedback":[5,126],"about":[6],"their":[7,111,136],"classroom":[8,20,72,87,145],"discourse":[9,107],"strategies":[10,108],"requires":[11],"highly":[12],"trained":[13],"observers":[14],"to":[15,22,44,150],"hand":[16],"code":[17],"transcripts":[18],"of":[19,47,62,71,105,116,123,144],"recordings":[21,146],"identify":[23],"talk":[24,93],"moves":[25],"and/or":[26],"one-on-one":[27],"expert":[28],"coaching.":[29],"Both":[30],"approaches":[31],"are":[32,50],"time-consuming":[33],"and":[34,40,85,132],"expensive,":[35],"require":[36],"considerable":[37],"human":[38],"expertise,":[39],"do":[41],"not":[42],"scale":[43],"large":[45],"numbers":[46],"teachers.":[48],"We":[49],"currently":[51],"developing":[52],"an":[53,90],"innovative":[54],"application,":[55,58],"the":[56,68,106],"TalkBack":[57,75],"a":[59,79,102],"new":[60],"type":[61,122],"teacher":[63,130],"learning":[64,131,161],"environment":[65],"based":[66,158],"on":[67,159],"automated":[69,92,125,156],"analysis":[70],"recordings.":[73],"The":[74,96],"application":[76,97],"will":[77,98,139],"utilize":[78],"big":[80],"data":[81],"infrastructure":[82],"for":[83],"managing":[84],"analyzing":[86],"recordings,":[88],"including":[89],"embedded":[91],"move":[94],"classifier.":[95],"provide":[99],"record":[104],"used":[109],"in":[110,135],"lessons.":[112],"A":[113],"central":[114],"premise":[115],"our":[117],"research":[118,153],"is":[119],"that":[120],"this":[121],"personalized,":[124],"can":[127,147],"dramatically":[128],"enhance":[129],"support":[133,151],"improvements":[134],"instruction.The":[137],"project":[138],"exemplify":[140],"how":[141],"next-generation":[142],"repositories":[143],"be":[148],"architected":[149],"large-scale":[152],"by":[154],"enabling":[155],"analyses":[157],"machine":[160],"models.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}