Research on Topic Evolution Path Recognition Based on LDA2vec Symmetry Model.
Tao ZhangWenbo CuiXiaoli LiuLei JiangJinling LiPublished in: Symmetry (2023)
Keyphrases
- probabilistic model
- recognition rate
- latent dirichlet allocation
- recognition process
- statistical model
- discriminant analysis
- probabilistic latent semantic analysis
- data sets
- face recognition
- feature extraction
- artificial neural networks
- generative model
- topic models
- experimental data
- formal model
- recognition algorithm