The fastest algorithm to mine on NVIDIA is by far Skein. This fork of ccminer from Klaust is definitely the fastest build of ccminer I have found to mine Skein on NVIDIA CUDA.
The build attached here is pre-compiled to work with the Install NVIDIA Driver and CUDA on Ubuntu 16.04
apt-get install -y unzip
apt-get install -y python3-dev
echo ‘add_compile_options(-std=c++11)’ >> ./CMakeLists.txt