"Got to have faith!": The DEvOTION algorithm for delurking in social networks.
Roberto InterdonatoChiara PuliceAndrea TagarelliPublished in: ASONAM (2015)
Keyphrases
- social networks
- cost function
- experimental evaluation
- times faster
- computationally efficient
- expectation maximization
- path planning
- detection algorithm
- learning algorithm
- computational cost
- preprocessing
- single pass
- k means
- high accuracy
- computational complexity
- clustering method
- improved algorithm
- selection algorithm
- convex hull
- decision trees
- social network analysis
- theoretical analysis
- worst case
- np hard
- hidden markov models
- ant colony optimization
- objective function
- face recognition
- optimization algorithm
- recognition algorithm
- recommender systems
- estimation algorithm