Time Performance Analysis of Multi-CPU and Multi-GPU in Big Data Clustering Computation. - Widiarto Adiyoso; Adila Krisnadhi; Ari Wibisono; Sumarsih Condroayu Purbarani; Anindhita Dwi Saraswati; Annissa Fildzah Rafi Putri; Ibad Rahadian Saladdin; S. Reyneta Carissa Anwar (IWBIS, 2018)