Applying Efficient Fault Tolerance to Enable the Preconditioned Conjugate Gradient Solver on Approximate Computing Hardware. Proceedings of the IEEE International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFT'16), 21-26, 2016. [PUMA: approximate myown linear error-detection error-correction fault-tolerance CCG AxC sparse preconditioned PCG systems computing SimTech gradient conjugate solver]
Efficient On-Line Fault-Tolerance for the Preconditioned Conjugate Gradient Method. Proceedings of the 21st IEEE International On-Line Testing Symposium (IOLTS'15), 95--100, 2015. [PUMA: myown linear efficiency CG fault-tolerance fault sparse preconditioned ABFT PCG SimTech gradient conjugate solver]
Low-Overhead Fault-Tolerance for the Preconditioned Conjugate Gradient Solver. Proceedings of the International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFT'15), 60-65, 2015. [PUMA: myown linear CG error error-detection error-correction fault-tolerance fault sparse preconditioned ABFT system PCG SimTech gradient conjugate solver]