SMS Spam Filtering using Probabilistic Topic Modelling and Stacked Denoising Autoencoder.
Noura Al MoubayedToby P. BreckonPeter MatthewsA. Stephen McGoughPublished in: CoRR (2016)
Keyphrases
- spam filtering
- denoising
- image denoising
- anti spam
- machine learning models
- image processing
- spam filters
- bayesian networks
- text classification
- total variation
- noisy images
- uncertain data
- natural images
- probabilistic model
- spam detection
- feature mapping
- email spam
- social networks
- text mining
- gaussian noise
- wavelet packet
- topic models
- denoising algorithm
- denoising methods
- generative model
- restricted boltzmann machine
- multiresolution
- natural language
- feature selection
- learning algorithm
- spam classification