Computation of Approximate Reducts with Dynamically Adjusted Approximation Threshold.
Andrzej JanuszDominik SlezakPublished in: ISMIS (2015)
Keyphrases
- exact computation
- efficient computation
- numerical integration
- quality guarantees
- rough sets
- decision rules
- rough set theory
- approximation error
- greedy algorithm
- changing environment
- approximation methods
- efficiently computing
- image processing
- database
- error bounds
- approximation algorithms
- approximation ratio
- approximate answers
- expectation propagation
- decision trees