Set-based model: a new approach for information retrieval.
Bruno PôssasNivio ZivianiWagner Meira Jr.Berthier A. Ribeiro-NetoPublished in: SIGIR (2002)
Keyphrases
- information retrieval
- probabilistic model
- input data
- parameter estimation
- formal model
- probability distribution
- machine learning
- computational model
- mathematical model
- conceptual model
- artificial neural networks
- cost function
- objective function
- information extraction
- text mining
- theoretical analysis
- statistical model
- experimental data
- hierarchical structure