Few-Shot NLU with Vector Projection Distance and Abstract Triangular CRF.
Su ZhuLu ChenRuisheng CaoZhi ChenQingliang MiaoKai YuPublished in: CoRR (2021)
Keyphrases
- conditional random fields
- spatial distance
- feature vectors
- projection operator
- low level
- pairwise
- higher level
- high level
- graphical models
- information extraction
- distance function
- euclidean distance
- markov random field
- video sequences
- shot boundary detection
- video shots
- machine learning
- higher order
- cut detection
- parameter learning
- hamming distance
- distance transform
- key frames
- feature space
- video data
- visual features
- x ray
- distance measure