Bidirectional A* Search with Additive Approximation Bounds.
Michael N. RiceVassilis J. TsotrasPublished in: SOCS (2012)
Keyphrases
- worst case
- error bounds
- approximation algorithms
- upper bound
- lower bound
- search algorithm
- constant factor
- search problems
- computational complexity
- neural network
- search strategy
- search efficiency
- exhaustive search
- search strategies
- database
- learning algorithm
- data sets
- queueing networks
- intelligent search
- information seeking
- search methods
- search space
- reinforcement learning
- search engine