Distilling Semantic Concept Embeddings from Contrastively Fine-Tuned Language Models.
Na LiHanane KteichZied BouraouiSteven SchockaertPublished in: CoRR (2023)
Keyphrases
- language model
- fine tuned
- semantic concepts
- multi modal
- fine tuning
- language modeling
- visual features
- low level
- low level features
- document retrieval
- n gram
- semantic information
- information retrieval
- image annotation
- semantic similarity
- low dimensional
- multimedia data
- visual content
- video analysis
- probabilistic model
- image collections
- retrieval model
- domain specific
- query expansion
- vector space
- multimedia content
- key frames
- high dimensional
- smoothing methods
- test collection
- high level
- higher level
- active learning
- query processing
- knowledge base