Enhance AdaBoost Algorithm by Integrating LDA Topic Model.
Fangyu GaiZhiqiang LiXinwen JiangHongchen GuoPublished in: DMBD (2016)
Keyphrases
- topic models
- adaboost algorithm
- latent dirichlet allocation
- face detection
- topic modeling
- training process
- latent topics
- text mining
- topic discovery
- weak classifiers
- generative model
- probabilistic topic models
- co occurrence
- probabilistic model
- object detection
- support vector machine
- lda model
- machine learning
- information extraction
- face recognition
- feature selection