A temporal case retrieval model to predict railway passenger arrivals.
Tsung-Hsien TsaiPublished in: Expert Syst. Appl. (2009)
Keyphrases
- retrieval model
- test collection
- retrieval effectiveness
- information retrieval systems
- document retrieval
- vector space
- language model
- language modeling
- text retrieval
- information retrieval
- retrieval framework
- sentence retrieval
- statistical language models
- vector space model
- relevance feedback
- tf idf
- retrieval process
- retrieval systems
- query expansion
- query terms
- temporal information
- user queries
- knn
- learning algorithm