# WarpFlow: Exploring Petabytes of Space-Time Data

**Authors:** Catalin Popescu, Deepak Merugu, Giao Nguyen, Shiva Shivakumar

arXiv: 1902.03338 · 2019-02-14

## TL;DR

WarpFlow is a high-performance system designed for fast querying and processing of massive spatiotemporal datasets, enabling quicker insights and machine learning applications in urban mobility.

## Contribution

It introduces a system optimized for petabyte-scale space-time data, significantly improving query speed and machine learning readiness compared to existing solutions.

## Key findings

- Reduces time-to-first-result for large datasets
- Speeds up full-scale data processing and model training
- Enhances urban mobility data analysis capabilities

## Abstract

WarpFlow is a fast, interactive data querying and processing system with a focus on petabyte-scale spatiotemporal datasets and Tesseract queries. With the rapid growth in smartphones and mobile navigation services, we now have an opportunity to radically improve urban mobility and reduce friction in how people and packages move globally every minute-mile, with data. WarpFlow speeds up three key metrics for data engineers working on such datasets -- time-to-first-result, time-to-full-scale-result, and time-to-trained-model for machine learning.

## Full text

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## Figures

15 figures with captions in the complete paper: https://tomesphere.com/paper/1902.03338/full.md

## References

43 references — full list in the complete paper: https://tomesphere.com/paper/1902.03338/full.md

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Source: https://tomesphere.com/paper/1902.03338