PlatoDB: Deterministic Error Guarantees for Analytic Queries over Compressed Time Series

PlatoDB is an approximate query engine for running online interative statistic queries over large time series data, whcih is compressed. It returns approximate answers annotated with deterministic error guarantees within users provided error budgets.

Download Now!


  • Feb. 16th, 2018. Upload the slides for "deterministic error guarantees for analytic queries over comrpessed time series"[download]
  • Dec. 14th, 2017. Upload the PlatoDB quick introduction slides [download]
  • Dec. 7th, 2017. Upload the PlatoDB complete slides [download]

Free and Open-source Sensor Data Search Engine

PlatoDB is completely free and open-source.

Try PlatoDB Now!


Let's Get In Touch!

If you have any comments or questions, feel free to email us at