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Predictive and Near-Optimal Sampling for View Materialization in Video Databases.
Yanchao Xu
Dongxiang Zhang
Shuhao Zhang
Sai Wu
Zexu Feng
Gang Chen
Published in:
Proc. ACM Manag. Data (2024)
Keyphrases
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video database
video retrieval
video clips
video data
multimedia databases
content based retrieval
view selection
video copy detection
video sequences
temporal information
low level features
visual information
content based access
action recognition
video streams
materialized views
news video