One of the interesting things this paper reveals is the codenames of two upcoming high-end GPUs from NVIDIA; the GM200 and GP200. The GM200 is a big-chip Maxwell, it's expected to arrive towards the end of this year and promises theoretical performance over twice as high as that of the GK110 (Kepler).
The paper also talks about the GP100 "Pascal" GPU, this chip is expected to hit the market in early 2016 and promises almost three times the performance of the GK110, or about 40 percent more than the GM200.