Adaptive information retrieval system applied to digital libraries.
Roberto WillrichRafael de Moura SperoniChristopher Viana LimaAndré Luiz de Oliveira DiazSérgio Murilo PenedoPublished in: WebMedia (2006)
Keyphrases
- information retrieval systems
- digital libraries
- information retrieval
- document collections
- query expansion
- inverted file
- retrieval systems
- retrieval effectiveness
- information access
- relevant documents
- user queries
- document indexing
- relevance feedback
- metadata
- machine learning
- active learning
- retrieval model
- multimedia
- information resources
- structured documents
- feature selection
- user modelling
- learning algorithm
- text retrieval systems