Combining Model-Oriented and Description-Oriented Approaches for Probabilistic Indexing.
Norbert FuhrUlrich PfeiferPublished in: SIGIR (1991)
Keyphrases
- high level
- probabilistic model
- computational model
- database
- formal model
- information retrieval
- cost function
- data sets
- statistical methods
- statistical model
- mathematical model
- parameter estimation
- machine learning
- input data
- maximum likelihood
- theoretical analysis
- management system
- similarity measure
- theoretical framework
- multimedia
- genetic algorithm
- neural network model
- maximum entropy
- neural network