A Novel Recommending Algorithm Based on Topical PageRank.
Liyan ZhangChunping LiPublished in: Australasian Conference on Artificial Intelligence (2008)
Keyphrases
- computational complexity
- learning algorithm
- times faster
- dynamic programming
- preprocessing
- experimental evaluation
- search space
- simulated annealing
- worst case
- computational cost
- np hard
- computationally efficient
- theoretical analysis
- objective function
- improved algorithm
- optimization algorithm
- estimation algorithm
- detection algorithm
- path planning
- random walk
- data sets
- significant improvement
- k means
- optimal solution
- similarity measure
- image sequences
- neural network
- expectation maximization
- high accuracy
- segmentation algorithm
- evolutionary algorithm
- classification algorithm
- keywords