A GA-based query optimization method for web information retrieval.
Zhengyu ZhuXinghuan ChenQingsheng ZhuQihong XiePublished in: Appl. Math. Comput. (2007)
Keyphrases
- optimization method
- web information retrieval
- genetic algorithm
- query refinement
- optimization algorithm
- web search
- optimization methods
- simulated annealing
- evolutionary algorithm
- optimization process
- particle swarm
- metaheuristic
- global optimum
- relevance feedback
- differential evolution
- multi objective
- database
- query formulation
- browsing experience
- genetic algorithm ga
- query processing
- search engine
- optimization procedure
- nonlinear optimization
- user queries
- nelder mead simplex
- query expansion
- information retrieval
- retrieval systems
- data sources
- data structure
- range queries
- web ir
- keywords
- keyword search
- fitness function
- genetic programming
- probabilistic model