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Visit MareNostrum 4 Supercomputer

Thanks to all who came to the MN4 visit! Hope to see you all in future events! Let’s make the UPC ACM Student Chapter something worth being part of! UPC ACM Student Chapter is organizing a visit to the MareNostrum 4 Supercomputer the 21st of March. Hosted by Barcelona Read more…

By admin, 4 yearsMarch 12, 2018 ago

Papers We Love

[PWL] Data Streams as Random Permutations: the Distinct Element Problem

Cardinality estimation has a wide range of applications from databases to network systems. The problem has been studied since the 80’s and many algorithms have been proposed: Adaptive Sampling, HyperLogLog or Recorinality to say some of them. In this talk we will discuss why cardinality estimation is an important problem, Read more…

By admin, 4 yearsJanuary 29, 2018 ago