ch05
Perception 05
Physical level: The lowest level of abstraction describes how the data are actually stored. The physical level describes complex low-level data structures.
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Learning institutional logics
PERCEPTION DALEEP PARIMOO.
Building a Distributed Full-Text Index for the Web by Sergey Melnik, Sriram Raghavan, Beverly Yang and Hector Garcia-Molina from Stanford University Presented.
Presented By Guan Guan
