Submission + - Inaccurate, but powerful CPUs (bbc.co.uk)
totally_mad writes: BBC reports (http://news.bbc.co.uk/2/hi/technology/10134655.stm) on research from UIUC (http://passat.crhc.illinois.edu/projects.html) that points to scaleable solutions for stochastic CPUs. Higher "performance" at the cost of accuracy at the hardware level. Is there indeed an optimal error-rate for maximizing FLOPS?