Dynamic Explicit Embedding Representation for Numerical Features in Deep CTR Prediction.
Yuan ChengPublished in: CIKM (2022)
Keyphrases
- feature representation
- prediction accuracy
- feature vectors
- image features
- sensitivity analysis
- temporal structure
- representation scheme
- feature set
- feature space
- false positives
- feature extraction
- prediction model
- classification models
- co occurrence
- bag of features
- low level
- chain code
- nonlinear dimensionality reduction