01a Articolo in rivista
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Distributed stream processing frameworks are designed to perform continuous computation on possibly unbounded data streams whose rates can change over time. Devising solutions to make such systems elastically scale is a fundamental goal to achieve desired performance and cut costs caused by...
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We introduce and investigate a new notion of resilience in graph spanners. Let S be a spanner of a weighted graph G. Roughly speaking, we say that S is resilient if all its point- to-point distances are resilient to edge failures. Namely, whenever any edge in G fails, then as a consequence of this...
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