Behavior Based User Interests Extraction Algorithm.
Kun XingBofeng ZhangBo ZhouYucong LiuPublished in: iThings/CPSCom (2011)
Keyphrases
- detection algorithm
- k means
- optimization algorithm
- learning algorithm
- matching algorithm
- probabilistic model
- dynamic programming
- simulated annealing
- high accuracy
- cost function
- experimental evaluation
- np hard
- expectation maximization
- optimal solution
- information retrieval
- machine learning
- convergence rate
- filtering algorithm
- user model
- recognition algorithm
- neural network
- segmentation algorithm
- general purpose
- computational cost
- preprocessing
- image sequences
- website