An Investigation of Basic Retrieval Models for the Dynamic Domain Task.
Razieh RahimiGrace Hui YangPublished in: TREC (2016)
Keyphrases
- retrieval model
- language model
- test collection
- information retrieval systems
- statistical language models
- language modeling
- vector space
- information retrieval
- retrieval systems
- document retrieval
- retrieval effectiveness
- vector space model
- retrieval functions
- tf idf
- machine learning
- query expansion
- generative model
- principal component analysis
- active learning
- retrieval framework