What Matters for Ad-hoc Video Search? A Large-scale Evaluation on TRECVID.

Aozhu Chen Fan Hu Zihan Wang Fangming Zhou Xirong Li

Published in: ICCVW (2021)

Keyphrases

video search
video retrieval
multi modal
image search
video content
semantic search
visual content
broadcast news
video shots
information retrieval
multimedia
interactive search
video database
web videos
low level
domain knowledge
multiscale
image sequences
computer vision