Apache: Time Warp

: It has been implemented in Graphite , an open-source extension of Apache Giraph , to allow complex multi-stage temporal analytics. 2. Dynamic Time Warping (DTW) in Apache Projects

: It enables automatic sharing of computation and communication across adjacent time-points for a single vertex. Apache Time Warp

In the context of Big Data analytics (Apache Spark, Flink, and Druid), "Time Warp" often refers to , an algorithm used to measure similarity between two time-based sequences that may vary in speed. : It has been implemented in Graphite ,