Research Archives - Two Sigma

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Article Spotlight

Introducing Two Sigma Impact’s Good Job Score Assessment Tool

The Good Job Score (GJS) Assessment Tool is an open source, standardized instrument to help investors, management teams, and workers measure job quality.

Insights by Two Sigma Impact Team

Updated on April 13, 2023
Popular Article

Curiosity at Two Sigma: “Poking and Prying with a Purpose”

A group of Two Sigma colleagues shares how they think about curiosity in their daily lives: how it applies to their work, how to nurture it, and what topics they’ve been ruminating about lately.

Insights by Two Sigma

Updated on May 2, 2023

Browse Research

Engineering

Bidirectional Recurrent Neural Networks

Research by Two Sigma

July 18, 2022
Data Science, Engineering

A 24x Speedup for Reinforcement Learning with RLlib + Ray

Research by Two Sigma

August 12, 2021
Markets & Economy

Thematic Research: Forecasting Factor Returns

Research by Two Sigma

Updated on May 14, 2019
Data Science

Gradient Sparsification for Communication-Efficient Distributed Optimization

Research by Two Sigma

Updated on November 27, 2018
Data Science

Graph Oracle Models, Lower Bounds, and Gaps for Parallel Stochastic Optimization

Research by Two Sigma

Updated on November 27, 2018
Data Science

Sparse PCA from Sparse Linear Regression

Research by Two Sigma

Updated on November 27, 2018
Engineering

A Secure Cloud with Minimal Provider Trust

Research by Two Sigma

Updated on November 15, 2018
Engineering

Engineering with Open Source

Research by Two Sigma

Updated on September 27, 2018
Engineering

Sundial: Harmonizing Concurrency Control and Caching in a Distributed OLTP Database Management System

Research

Updated on August 29, 2018
Engineering

The Halite Global AI Programming Competition in Google Cloud for Google Cloud NEXT

Research by Two Sigma

Updated on July 26, 2018
Data Science

MiSoSouP: Mining Interesting Subgroups with Sampling and Pseudodimension

Research by Two Sigma

Updated on July 24, 2018
Data Science

Learning and Memorization

Research

Updated on June 29, 2018

Topics

Businesses

Featured Article

Insights

Article Spotlight

Introducing Two Sigma Impact’s Good Job Score Assessment Tool

Popular Article

Curiosity at Two Sigma: “Poking and Prying with a Purpose”

Browse Research

Bidirectional Recurrent Neural Networks

A 24x Speedup for Reinforcement Learning with RLlib + Ray

Thematic Research: Forecasting Factor Returns

Gradient Sparsification for Communication-Efficient Distributed Optimization

Graph Oracle Models, Lower Bounds, and Gaps for Parallel Stochastic Optimization

Sparse PCA from Sparse Linear Regression

A Secure Cloud with Minimal Provider Trust

Engineering with Open Source

Sundial: Harmonizing Concurrency Control and Caching in a Distributed OLTP Database Management System

The Halite Global AI Programming Competition in Google Cloud for Google Cloud NEXT

MiSoSouP: Mining Interesting Subgroups with Sampling and Pseudodimension

Learning and Memorization

Insights

Topic

Author Role

Publisher

Article Spotlight

Popular Article