Big Data--PPT\00_overview.pdf .............\01_problems.pdf .............\02_learning.pdf .............\03_large_scale.pdf .............\04_rec_sys.pdf .............\05_recommender_systems_II.pdf .............\06_map_reduce.pdf .............\07_map_reduce_02.pdf .............\08_graphlab.pdf .............\09_graphlab_2.pdf .............\10_spark.pdf .............\11_storage.pdf Big Data--PPT