Information retrieval in P2P networks using genetic algorithm.
Wan Yeung WongTak Pang LauIrwin KingPublished in: WWW (Special interest tracks and posters) (2005)
Keyphrases
- information retrieval
- genetic algorithm
- peer to peer
- fitness function
- information retrieval systems
- genetic algorithm ga
- information extraction
- information access
- search engine
- neural network
- genetic programming
- learning to rank
- text retrieval
- document collections
- text mining
- multi objective
- query expansion
- language model
- metaheuristic
- knowledge discovery
- retrieval model
- term weighting
- information filtering
- vector space model
- question answering
- genetic operators
- tf idf
- file sharing
- language modeling
- hybrid algorithm
- retrieval effectiveness
- relevant documents
- simulated annealing
- social media
- machine learning