UniEvent: Unified Generative Model with Multi-Dimensional Prefix for Zero-Shot Event-Relational Reasoning.
Zhengwei TaoZhi JinHaiyan ZhaoChengfeng DouYongqiang ZhaoTao ShenChongyang TaoPublished in: ACL (1) (2023)
Keyphrases
- generative model
- multi dimensional
- object categories
- probabilistic model
- bayesian framework
- event detection
- em algorithm
- prior knowledge
- data structure
- discriminative models
- discriminative learning
- semi supervised
- posterior probability
- high dimensional
- latent dirichlet allocation
- expectation maximization
- maximum likelihood
- uncertain information
- fisher kernel
- sequential patterns
- graphical models
- data sets