Probabilistic and Genetic Algorithms in Document Retrieval.
Michael D. GordonPublished in: Commun. ACM (1988)
Keyphrases
- document retrieval
- genetic algorithm
- document collections
- language model
- retrieval model
- text retrieval
- information retrieval
- relevance feedback
- relevant documents
- probabilistic model
- ranking functions
- generative model
- pseudo relevance feedback
- spreading activation
- learning to rank
- xml retrieval
- passage retrieval
- document indexing
- bayesian networks
- information retrieval systems
- retrieval strategies
- inverted index
- language modeling framework
- semantic mapping
- active learning
- digital libraries