Multi-Scale Temporal Difference Transformer for Video-Text Retrieval.
Ni WangDongliang LiaoXing XuPublished in: CoRR (2024)
Keyphrases
- text retrieval
- temporal difference
- multiscale
- reinforcement learning
- td learning
- evaluation function
- function approximation
- model free
- monte carlo
- information retrieval
- reinforcement learning algorithms
- multimedia
- policy evaluation
- document retrieval
- retrieval model
- step size
- document collections
- image retrieval
- retrieval systems
- query expansion
- action selection
- wavelet transform
- decision trees
- digital libraries
- image processing