Curriculum Contrastive Context Denoising for Few-shot Conversational Dense Retrieval.
Kelong MaoZhicheng DouHongjin QianPublished in: SIGIR (2022)
Keyphrases
- denoising
- contextual information
- information retrieval
- contextual knowledge
- video indexing
- multi modal
- noisy images
- document retrieval
- query expansion
- retrieval method
- high school
- wavelet packet
- context aware
- natural images
- cut detection
- detection algorithm
- news video
- test collection
- information retrieval systems
- image database
- case based reasoning
- video sequences