A unified mathematical definition of classical information retrieval.
Sándor DominichPublished in: J. Am. Soc. Inf. Sci. (2000)
Keyphrases
- information retrieval
- quantum probability
- quantum mechanics
- information access
- information retrieval systems
- search engine
- language model
- query expansion
- text retrieval
- vector space model
- genetic algorithm
- neural network
- case study
- unified model
- latent semantic indexing
- language modeling
- classical methods
- tf idf
- document collections
- learning to rank
- retrieval effectiveness
- database
- information extraction
- computer science
- information systems
- data sets