{"id":"https://openalex.org/W4415065094","doi":"https://doi.org/10.1145/3716553.3750795","title":"A Multimodal Classroom Video Question-Answering Framework for Automated Understanding of Collaborative Learning","display_name":"A Multimodal Classroom Video Question-Answering Framework for Automated Understanding of Collaborative Learning","publication_year":2025,"publication_date":"2025-10-11","ids":{"openalex":"https://openalex.org/W4415065094","doi":"https://doi.org/10.1145/3716553.3750795"},"language":"en","primary_location":{"id":"doi:10.1145/3716553.3750795","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3716553.3750795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th International Conference on Multimodal 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/A5119949207","display_name":"Nithin Sivakumaran","orcid":null},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I1333535994","display_name":"University of North Carolina Health Care","ror":"https://ror.org/00qz24g20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1333535994"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nithin Sivakumaran","raw_affiliation_strings":["UNC Chapel Hill, Chapel Hill, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"UNC Chapel Hill, Chapel Hill, North Carolina, USA","institution_ids":["https://openalex.org/I1333535994","https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111847970","display_name":"Catherine Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I1333535994","display_name":"University of North Carolina Health Care","ror":"https://ror.org/00qz24g20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1333535994"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chia-Yu Yang","raw_affiliation_strings":["UNC Chapel Hill, Chapel Hill, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"UNC Chapel Hill, Chapel Hill, North Carolina, USA","institution_ids":["https://openalex.org/I1333535994","https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054048046","display_name":"Abhay Zala","orcid":null},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I1333535994","display_name":"University of North Carolina Health Care","ror":"https://ror.org/00qz24g20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1333535994"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abhay Zala","raw_affiliation_strings":["UNC Chapel Hill, Chapel Hill, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"UNC Chapel Hill, Chapel Hill, North Carolina, USA","institution_ids":["https://openalex.org/I1333535994","https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059195621","display_name":"Shoubin Yu","orcid":"https://orcid.org/0009-0006-1670-0054"},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I1333535994","display_name":"University of North Carolina Health Care","ror":"https://ror.org/00qz24g20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1333535994"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shoubin Yu","raw_affiliation_strings":["UNC Chapel Hill, Chapel Hill, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"UNC Chapel Hill, Chapel Hill, North Carolina, USA","institution_ids":["https://openalex.org/I1333535994","https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112988836","display_name":"Daeun Hong","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daeun Hong","raw_affiliation_strings":["Indiana University Bloomington, Bloomington, Indiana, USA"],"affiliations":[{"raw_affiliation_string":"Indiana University Bloomington, Bloomington, Indiana, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034587780","display_name":"Xiaotian Zou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaotian Zou","raw_affiliation_strings":["Indiana University Bloomington, Bloomington, Indiana, USA"],"affiliations":[{"raw_affiliation_string":"Indiana University Bloomington, Bloomington, Indiana, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038276570","display_name":"Elias Stengel-Eskin","orcid":"https://orcid.org/0000-0002-6689-505X"},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I1333535994","display_name":"University of North Carolina Health Care","ror":"https://ror.org/00qz24g20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1333535994"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elias Stengel-Eskin","raw_affiliation_strings":["UNC Chapel Hill, Chapel Hill, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"UNC Chapel Hill, Chapel Hill, North Carolina, USA","institution_ids":["https://openalex.org/I1333535994","https://openalex.org/I114027177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102967483","display_name":"Dan Carpenter","orcid":"https://orcid.org/0000-0003-3253-8369"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dan Carpenter","raw_affiliation_strings":["North Carolina State University, Raleigh, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, North Carolina, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074725004","display_name":"Wookhee Min","orcid":"https://orcid.org/0000-0001-8900-0514"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wookhee Min","raw_affiliation_strings":["North Carolina State University, Raleigh, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, North Carolina, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067949412","display_name":"Cindy E. Hmelo\u2010Silver","orcid":"https://orcid.org/0000-0003-2275-5212"},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cindy Hmelo-Silver","raw_affiliation_strings":["Indiana University, Bloomington, Indiana, USA"],"affiliations":[{"raw_affiliation_string":"Indiana University, Bloomington, Indiana, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085880418","display_name":"Jonathan Rowe","orcid":"https://orcid.org/0000-0003-2038-9239"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan Rowe","raw_affiliation_strings":["North Carolina State University, Raleigh, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, North Carolina, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074470380","display_name":"James C. Lester","orcid":"https://orcid.org/0000-0003-1481-6601"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Lester","raw_affiliation_strings":["North Carolina State University, Raleigh, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, North Carolina, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112364306","display_name":"Mohit Bansal","orcid":null},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]},{"id":"https://openalex.org/I1333535994","display_name":"University of North Carolina Health Care","ror":"https://ror.org/00qz24g20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1333535994"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohit Bansal","raw_affiliation_strings":["UNC Chapel Hill, Chapel Hill, North Carolina, USA"],"affiliations":[{"raw_affiliation_string":"UNC Chapel Hill, Chapel Hill, North Carolina, USA","institution_ids":["https://openalex.org/I1333535994","https://openalex.org/I114027177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":13,"corresponding_author_ids":["https://openalex.org/A5119949207"],"corresponding_institution_ids":["https://openalex.org/I114027177","https://openalex.org/I1333535994"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30759554,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"516","last_page":"525"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9952999949455261,"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"}},"topics":[{"id":"https://openalex.org/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9952999949455261,"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/T10162","display_name":"Online and Blended Learning","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11715","display_name":"Education and Critical Thinking Development","score":0.9894000291824341,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/collaborative-learning","display_name":"Collaborative learning","score":0.5615000128746033},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.3249000012874603},{"id":"https://openalex.org/keywords/collaborative-software","display_name":"Collaborative software","score":0.31029999256134033},{"id":"https://openalex.org/keywords/electronic-learning","display_name":"Electronic learning","score":0.3059999942779541},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.28769999742507935},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.2703000009059906}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6324999928474426},{"id":"https://openalex.org/C138020889","wikidata":"https://www.wikidata.org/wiki/Q2349659","display_name":"Collaborative learning","level":2,"score":0.5615000128746033},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.46459999680519104},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.43700000643730164},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.3249000012874603},{"id":"https://openalex.org/C554579003","wikidata":"https://www.wikidata.org/wiki/Q474157","display_name":"Collaborative software","level":2,"score":0.31029999256134033},{"id":"https://openalex.org/C3019723476","wikidata":"https://www.wikidata.org/wiki/Q1068473","display_name":"Electronic learning","level":3,"score":0.3059999942779541},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2939000129699707},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.2703000009059906},{"id":"https://openalex.org/C2778515922","wikidata":"https://www.wikidata.org/wiki/Q1640981","display_name":"Computer-supported collaborative learning","level":3,"score":0.25600001215934753},{"id":"https://openalex.org/C16443162","wikidata":"https://www.wikidata.org/wiki/Q1068473","display_name":"Educational technology","level":2,"score":0.2558000087738037},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.25540000200271606},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2547999918460846},{"id":"https://openalex.org/C2780910867","wikidata":"https://www.wikidata.org/wiki/Q1952416","display_name":"Multimodality","level":2,"score":0.25360000133514404},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.2526000142097473}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3716553.3750795","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3716553.3750795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th International Conference on Multimodal Interaction","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2101338329","https://openalex.org/W2507030775","https://openalex.org/W2607923390","https://openalex.org/W2805036395","https://openalex.org/W2902754622","https://openalex.org/W2963017553","https://openalex.org/W3025796084","https://openalex.org/W3104862079","https://openalex.org/W3145166545","https://openalex.org/W3210483384","https://openalex.org/W3212751556","https://openalex.org/W4214890135","https://openalex.org/W4312799843","https://openalex.org/W4313123347","https://openalex.org/W4383108457","https://openalex.org/W4383180725","https://openalex.org/W4386065689","https://openalex.org/W4386065691","https://openalex.org/W4386800051","https://openalex.org/W4389524050","https://openalex.org/W4390872747","https://openalex.org/W4390872917","https://openalex.org/W4402671548","https://openalex.org/W4402727142","https://openalex.org/W4402753283"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-11T00:00:00"}
