{"id":"https://openalex.org/W4385681696","doi":"https://doi.org/10.1145/3581783.3612577","title":"Redundancy-aware Transformer for Video Question Answering","display_name":"Redundancy-aware Transformer for Video Question Answering","publication_year":2023,"publication_date":"2023-10-26","ids":{"openalex":"https://openalex.org/W4385681696","doi":"https://doi.org/10.1145/3581783.3612577"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581783.3612577","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"preprint","type_crossref":"proceedings-article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2308.03267","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101762861","display_name":"Yicong Li","orcid":"https://orcid.org/0000-0002-5659-793X"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yicong Li","raw_affiliation_strings":["National University of Singapore, singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034737032","display_name":"Xun Yang","orcid":"https://orcid.org/0000-0003-0201-1638"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xun Yang","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100601645","display_name":"An Zhang","orcid":"https://orcid.org/0000-0003-1367-711X"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"An Zhang","raw_affiliation_strings":["National University of Singapore, singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101876211","display_name":"Feng Chun","orcid":"https://orcid.org/0009-0007-6209-1664"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Feng","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100389037","display_name":"Xiang Wang","orcid":"https://orcid.org/0000-0002-6148-6329"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Wang","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089404640","display_name":"Tat\u2010Seng Chua","orcid":"https://orcid.org/0000-0001-6097-7807"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tat-Seng Chua","raw_affiliation_strings":["National University of Singapore, singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":11,"citation_normalized_percentile":{"value":0.999882,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"3172","last_page":"3180"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9999,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9999,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.999,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9979,"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"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.74330956},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.58955365},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5257821},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.5070362},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3282674},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.122003585},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11352831},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1015563},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09158322}],"mesh":[],"locations_count":3,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1145/3581783.3612577","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2308.03267","pdf_url":"https://arxiv.org/pdf/2308.03267","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":false,"landing_page_url":"https://api.datacite.org/dois/10.48550/arxiv.2308.03267","pdf_url":null,"source":{"id":"https://openalex.org/S4393179698","display_name":"DataCite API","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210145204","host_organization_name":"DataCite","host_organization_lineage":["https://openalex.org/I4210145204"],"host_organization_lineage_names":["DataCite"],"type":"metadata"},"license":null,"license_id":null,"version":null}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2308.03267","pdf_url":"https://arxiv.org/pdf/2308.03267","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":["https://openalex.org/W4385681696"],"referenced_works_count":49,"referenced_works":["https://openalex.org/W2096516049","https://openalex.org/W2282821441","https://openalex.org/W2562731582","https://openalex.org/W2606982687","https://openalex.org/W2765716052","https://openalex.org/W2788527488","https://openalex.org/W2951323451","https://openalex.org/W2955124656","https://openalex.org/W2963798744","https://openalex.org/W2979997102","https://openalex.org/W2998166190","https://openalex.org/W3034730770","https://openalex.org/W3035517717","https://openalex.org/W3092803144","https://openalex.org/W3109142545","https://openalex.org/W3122890974","https://openalex.org/W3130796238","https://openalex.org/W3132939773","https://openalex.org/W3152619510","https://openalex.org/W3167092180","https://openalex.org/W3168124404","https://openalex.org/W3175961224","https://openalex.org/W3189890868","https://openalex.org/W3195986544","https://openalex.org/W3204980132","https://openalex.org/W3205572000","https://openalex.org/W3205874482","https://openalex.org/W3206633059","https://openalex.org/W3206675006","https://openalex.org/W4200631219","https://openalex.org/W4205817612","https://openalex.org/W4221146190","https://openalex.org/W4226407477","https://openalex.org/W4285428166","https://openalex.org/W4285600797","https://openalex.org/W4293567872","https://openalex.org/W4298613318","https://openalex.org/W4304098887","https://openalex.org/W4307123990","https://openalex.org/W4312246181","https://openalex.org/W4312761939","https://openalex.org/W4312974690","https://openalex.org/W4313071966","https://openalex.org/W4323663038","https://openalex.org/W4385245566","https://openalex.org/W4385572712","https://openalex.org/W4386075974","https://openalex.org/W4387968166","https://openalex.org/W639708223"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W4381058564","https://openalex.org/W4288267738","https://openalex.org/W3082787378","https://openalex.org/W3003945460","https://openalex.org/W2964413124","https://openalex.org/W2748952813","https://openalex.org/W2387743295","https://openalex.org/W2384605597","https://openalex.org/W2115758952"],"abstract_inverted_index":{"This":[0],"paper":[1],"identifies":[2],"two":[3],"kinds":[4],"of":[5,155],"redundancy":[6],"in":[7,27,93,113],"the":[8,13,43,52,77,99,110,131,147,161],"current":[9,14],"VideoQA":[10,92,178],"paradigm.":[11],"Specifically,":[12],"video":[15,22,105],"encoders":[16],"tend":[17],"to":[18,90],"holistically":[19],"embed":[20],"all":[21,58],"clues":[23,41],"at":[24,42],"different":[25],"granularities":[26],"a":[28,73,84,94,104,140,152],"hierarchical":[29],"manner,":[30],"which":[31,144],"inevitably":[32],"introduces":[33],"\\textit{neighboring-frame":[34],"redundancy}":[35,54],"that":[36,88,108,122,158],"can":[37,172],"overwhelm":[38],"detailed":[39],"visual":[40,59,156],"object":[44],"level.":[45],"Subsequently,":[46],"prevailing":[47],"vision-language":[48,69,148],"fusion":[49,137],"designs":[50],"introduce":[51,103],"\\textit{cross-modal":[53],"by":[55,150],"exhaustively":[56],"fusing":[57],"elements":[60,157],"with":[61,139],"question":[62],"tokens":[63],"without":[64],"explicitly":[65,145],"differentiating":[66],"their":[67],"pairwise":[68],"interactions,":[70],"thus":[71],"making":[72],"pernicious":[74],"impact":[75],"on":[76,126,176],"answering.":[78],"To":[79,97],"this":[80,168],"end,":[81],"we":[82,102,134,166],"propose":[83],"novel":[85,141],"transformer-based":[86],"architecture,":[87],"aims":[89],"model":[91],"redundancy-aware":[95],"manner.":[96],"address":[98],"neighboring-frame":[100],"redundancy,":[101,133],"encoder":[106],"structure":[107],"emphasizes":[109],"object-level":[111],"change":[112],"neighboring":[114],"frames,":[115],"while":[116],"adopting":[117],"an":[118],"out-of-neighboring":[119],"message-passing":[120],"scheme":[121],"imposes":[123],"attention":[124],"only":[125],"distant":[127],"frames.":[128],"As":[129],"for":[130],"cross-modal":[132],"equip":[135],"our":[136],"module":[138],"adaptive":[142],"sampling,":[143],"differentiates":[146],"interactions":[149],"identifying":[151],"small":[153],"subset":[154],"exclusively":[159],"support":[160],"answer.":[162],"Upon":[163],"these":[164],"advancements,":[165],"find":[167],"\\underline{R}edundancy-\\underline{a}ware":[169],"trans\\underline{former}":[170],"(RaFormer)":[171],"achieve":[173],"state-of-the-art":[174],"results":[175],"multiple":[177],"benchmarks.":[179]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4385681696","counts_by_year":[{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":2}],"updated_date":"2024-12-10T00:59:15.375993","created_date":"2023-08-09"}