Two-Stage Document Length Normalization for Information Retrieval.
Seung-Hoon NaPublished in: ACM Trans. Inf. Syst. (2015)
Keyphrases
- information retrieval
- document length normalization
- term weighting
- document retrieval
- retrieval model
- search engine
- term frequency
- language model
- learning to rank
- xml retrieval
- text retrieval
- document collections
- vector space model
- language modeling
- information retrieval systems
- query expansion
- tf idf
- naive bayes
- retrieval effectiveness
- relevant documents
- test collection
- decision trees