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Gauri Joshi – Carnegie Mellon University
March 26, 2018 @ 4:30 pm - 5:30 pm
Erasure codes, originally designed to provide reliability against noise on communication channels, are now widely used in distributed storage systems. Distributed storage systems require the codes to have new properties such as low-cost repair of failed nodes, high service capacity, and fast content access. We will discuss new classes of codes designed to achieve each of these properties.