Dimension Coupling: Optimal Active Learning of Halfspaces via Query Synthesis.
Lin ChenS. Hamed HassaniAmin KarbasiPublished in: CoRR (2016)
Keyphrases
- active learning
- relevance feedback
- database
- query processing
- response time
- query evaluation
- dynamic programming
- machine learning
- database queries
- query terms
- query formulation
- retrieval systems
- query expansion
- data sources
- optimal solution
- learning algorithm
- semi supervised
- upper bound
- data model
- training set
- information retrieval