Learning to Weight Translations using Ordinal Linear Regression and Query-generated Training Data for Ad-hoc Retrieval with Long Queries.
Javid DadashkarimiMasoud Jalili SabetAzadeh ShakeryPublished in: COLING (2016)
Keyphrases
- ad hoc retrieval
- linear regression
- training data
- query processing
- learning algorithm
- query expansion
- least squares
- locally weighted
- user queries
- supervised learning
- document collections
- learning process
- query independent
- relevance model
- text classification
- web search
- information retrieval systems
- information retrieval
- labeled data
- data fusion
- machine translation
- retrieval process
- pseudo relevance feedback
- training set
- active learning