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Counting is Hard: Probabilistic Algorithms for View Counting at Reddit
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| by Krishnan Chandra Follow 0 Followers on May 15, 2018 | NOTICE: The next QCon is in London, Mar 4 - 6, 2019. Save an extra £75.00 with INFOQ75!
32:58

Summary
Krishnan Chandra explains the challenges of building a view counting system at scale, and how Reddit used probabilistic counting algorithms to make scaling easier.

Bio

Krishnan Chandra is a data engineer at Reddit, and has been working in data engineering for 4 years. Before joining Reddit, Krishnan worked on backend engineering at Optimizely and LinkedIn. He holds bachelor's degrees in computer science and math from the University of Illinois at Urbana-Champaign.

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