1. IotdbThis repository is ReadOnly now. please go to https://github.com/apache/incubator-iotdb
2. DeephashAn Open-Source Package for Deep Learning to Hash (DeepHash)
3. tsfileTHIS REPO HAS MOVED TO https://github.com/apache/incubator-iotdb. TsFile is a columnar file format designed for time-series data, which supports efficient compression and query. It is easy to integrate TsFile with your IOT big data processing frameworks.