Willump: A Statistically-Aware End-to-end Optimizer for Machine Learning Inference

no code implementations • 3 Jun 2019 • Peter Kraft, Daniel Kang, Deepak Narayanan, Shoumik Palkar, Peter Bailis, Matei Zaharia

First, Willump automatically cascades feature computation for classification queries: Willump classifies most data inputs using only high-value, low-cost features selected through empirical observations of ML model performance, improving query performance by up to 5x without statistically significant accuracy loss.

BIG-bench Machine Learning