"ABDELHALIM AMER,HUIWEI LU,PAVAN BALAJI,SATOSHI MATSUOKA","MPI+ Threads: Runtime Contention and Remedies","ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming","Proceedings of the 20th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming","ACM",,,"p. 239-248",2015,Feb.