Keyphrases
- link analysis
- fuzzy sets
- ranking algorithm
- fuzzy logic
- learning to rank
- membership functions
- fuzzy numbers
- web search
- anchor text
- ranking functions
- fuzzy topsis
- web pages
- fuzzy rules
- fuzzy systems
- website
- spam detection
- rank order
- information retrieval
- evolutionary algorithm
- fuzzy controller
- pairwise
- web graph
- group decision making
- link information
- pairwise comparison