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Ryan Spring

3 accepted papers

2019

Compressing Gradient Optimizers via Count-Sketches

ICML 2019oral

Many popular first-order optimization methods accelerate the convergence rate of deep learning models. However, these algorithms require auxiliary variables, which cost additional memory proportional to the number of parameters in the model. The problem is becoming more severe as models grow larger…

2018

MISSION: Ultra Large-Scale Feature Selection using Count-Sketches

ICML 2018oral

Feature selection is an important challenge in machine learning. It plays a crucial role in the explainability of machine-driven decisions that are rapidly permeating throughout modern society. Unfortunately, the explosion in the size and dimensionality of real-world datasets poses a severe challeng…