Two-stage dynamic creative optimization under sparse ambiguous samples for e-commerce advertising.
Guandong LiXian YangPublished in: CoRR (2023)
Keyphrases
- dynamic optimization
- sparse pca
- training set
- optimization problems
- optimization algorithm
- data sets
- optimization process
- high dimensional
- recommender systems
- dynamic environments
- electronic commerce
- optimization methods
- optimization method
- sample set
- joint optimization
- sample points
- sparse data
- global optimization
- sparse representation
- genetic algorithm