---

This book constitutes the refereed proceedings of the 31st International Conference, ISC High Performance 2016 [formerly known as the International Supercomputing Conference] held in Frankfurt, Germany, in June 2016.

The 25 revised full papers presented in this book were carefully reviewed and selected from 60 submissions. The papers cover the following topics: Autotuning and Thread Mapping; Data Locality and Decomposition; Scalable Applications; Machine Learning; Datacenters andCloud; Communication Runtime; Intel Xeon Phi; Manycore Architectures; Extreme-scale Computations; and Resilience.

---

Autotuning and Thread Mapping.- Data Locality and Decomposition.- Scalable Applications.- Machine Learning.- Datacenters and Cloud.- Communication Runtime.- Intel Xeon Phi.- Manycore Architectures.- Extreme-scale Computations.- Resilience.

---