Probabilistic Financial Community Models with Latent Dirichlet Allocation for Financial Supply Chains.
Zheng XuLouiqa RaschidPublished in: DSMM@SIGMOD (2016)
Keyphrases
- latent dirichlet allocation
- supply chain
- topic models
- probabilistic model
- generative model
- probabilistic topic models
- latent variable models
- probabilistic latent semantic analysis
- mixed membership
- decision making
- latent topics
- supply chain management
- lda model
- variational inference
- trading systems
- topic modeling
- latent topic models
- service level
- stock market
- lead time
- latent variables
- model selection
- generative process
- small and medium enterprises
- data mining
- risk management
- co occurrence
- text mining
- high dimensional
- bayesian networks
- hierarchical dirichlet process