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cs.CV2024
PolySmart @ TRECVid 2024 Medical Video Question Answering
Jiaxin Wu, Yiyang Jiang, Xiao-Yong Wei +1
Video Corpus Visual Answer Localization (VCVAL) includes question-related video retrieval and visual answer localization in the videos. Specifically, we use text-to-text retrieval…
cs.IR2024
PolySmart and VIREO @ TRECVid 2024 Ad-hoc Video Search
Jiaxin Wu, Chong-Wah Ngo, Xiao-Yong Wei +1
This year, we explore generation-augmented retrieval for the TRECVid AVS task. Specifically, the understanding of textual query is enhanced by three generations, including Text2Tex…