Keyphrases
- domain knowledge
- knowledge based systems
- optimization problems
- computationally efficient
- computational complexity
- knowledge acquisition
- knowledge base
- combinatorial optimization
- social interaction
- benchmark datasets
- theoretical analysis
- machine learning algorithms
- learning systems
- knowledge sharing
- times faster
- lower bound
- knowledge sources
- additional knowledge
- data mining techniques
- neural network
- worst case
- computational cost
- social media
- significant improvement
- evolutionary algorithm
- case study
- social networks
- learning algorithm