Incorporating Query Term Independence Assumption for Efficient Retrieval and Ranking using Deep Neural Networks.
Bhaskar MitraCorby RossetDavid HawkingNick CraswellFernando DiazEmine YilmazPublished in: CoRR (2019)
Keyphrases
- efficient retrieval
- independence assumption
- verbose queries
- query terms
- neural network
- content based retrieval
- language model
- multimedia databases
- retrieval effectiveness
- co occurrence
- retrieval model
- pattern recognition
- hypothesis testing
- naive bayes
- multimedia data
- information retrieval
- query expansion
- document retrieval
- user queries
- conditional probabilities
- naive bayes classifier
- document collections
- information extraction
- databases
- machine learning
- question answering
- information retrieval systems
- nearest neighbor