Quantum algorithm for the discrete logarithm problem for matrices over finite group rings.
Alex D. MyasnikovAlexander UshakovPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- preprocessing
- k means
- segmentation algorithm
- learning algorithm
- optimal solution
- experimental evaluation
- matching algorithm
- computational complexity
- cost function
- search space
- optimization algorithm
- dynamic programming
- expectation maximization
- convex hull
- theoretical analysis
- computationally efficient
- high accuracy
- np hard
- recognition algorithm
- improved algorithm
- group signature scheme
- significant improvement
- similarity measure
- decision trees