Search Results for author: Ning Han

Found 2 papers, 2 papers with code

Efficient Cross-Modal Video Retrieval with Meta-Optimized Frames

1 code implementation16 Oct 2022 Ning Han, Xun Yang, Ee-Peng Lim, Hao Chen, Qianru Sun

In turn, the frame-level optimization is through gradient descent using the meta loss of video retrieval model computed on the whole video.

Bilevel Optimization Retrieval +2

BiC-Net: Learning Efficient Spatio-Temporal Relation for Text-Video Retrieval

2 code implementations29 Oct 2021 Ning Han, Jingjing Chen, Chuhao Shi, Yawen Zeng, Guangyi Xiao, Hao Chen

The task of text-video retrieval aims to understand the correspondence between language and vision, has gained increasing attention in recent years.

Cross-Modal Retrieval Relation +3

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