This benchmarksuite is designed and optimized for Xeon Phi. PhiBench consists of 8 representative data analytics workloads:
1) Collaborative Filtering (Item based ~)
2) Kmeans
3) Naive Bayes
4) PageRank
5) SVM
6) PCA
7) NL-PCA
8) Sort (merge-sort).
Among these workloads, SVM, Sort, PCA and NL-PCA are from open source projects, while others are wrote and optimzied by ourselves.