Topic-Noise Models: Modeling Topic and Noise Distributions in Social Media Post Collections.
Rob ChurchillLisa SinghPublished in: ICDM (2021)
Keyphrases
- social media
- noise level
- modeling framework
- median filter
- noise model
- random noise
- hybrid models
- statistically independent
- probabilistic model
- information retrieval
- complex systems
- noise reduction
- noisy environments
- image noise
- stochastic models
- textual content
- probabilistic topic models
- additive noise
- mathematical models
- signal to noise ratio
- noisy data
- statistical models
- parameter estimation
- input data
- probability distribution