Lower Bounds on Near Neighbor Search via Metric Expansion.
Rina PanigrahyKunal TalwarUdi WiederPublished in: FOCS (2010)
Keyphrases
- lower bound
- search algorithm
- upper bound
- search space
- search efficiency
- search methods
- objective function
- branch and bound
- search strategy
- search strategies
- branch and bound algorithm
- np hard
- euclidean distance
- similarity search
- distance measure
- learning theory
- search queries
- metric learning
- vc dimension
- upper and lower bounds
- lower bounding