An Estimation Method of User Roles Based on Online Technical Communication Activities.
Hayato TsukijiKosuke TakanoPublished in: AINA Workshops (2018)
Keyphrases
- preprocessing
- high accuracy
- clustering method
- experimental evaluation
- dynamic programming
- synthetic data
- detection method
- computational complexity
- monte carlo simulation
- high precision
- parameter estimation
- model selection
- estimation accuracy
- neural network
- parametric models
- estimation algorithm
- collaborative learning
- markov random field
- support vector machine
- probabilistic model
- computational cost
- social media
- cost function
- similarity measure
- search engine