Going faster and hence further with lexicase selection. - Li Ding 010; Ryan Boldi; Thomas Helmuth; Lee Spector (GECCO Companion, 2022)

Lexicase selection at scale. - Li Ding 010; Ryan Boldi; Thomas Helmuth; Lee Spector (GECCO Companion, 2022)

The Environmental Discontinuity Hypothesis for Down-Sampled Lexicase Selection. - Ryan Boldi; Thomas Helmuth; Lee Spector (CoRR, 2022)

The Problem Solving Benefits of Down-sampling Vary by Selection Scheme. - Ryan Boldi; Ashley Bao; Martin Briesch; Thomas Helmuth; Dominik Sobania; Lee Spector; Alexander Lalejini (GECCO Companion, 2023)

A Static Analysis of Informed Down-Samples. - Ryan Boldi; Alexander Lalejini; Thomas Helmuth; Lee Spector (GECCO Companion, 2023)

Can the Problem-Solving Benefits of Quality Diversity Be Obtained without Explicit Diversity Maintenance? - Ryan Boldi; Lee Spector (GECCO Companion, 2023)

Particularity. - Lee Spector; Li Ding 010; Ryan Boldi (GPTP, 2023)

Analyzing the Interaction Between Down-Sampling and Selection. - Ryan Boldi; Ashley Bao; Martin Briesch; Thomas Helmuth; Dominik Sobania; Lee Spector; Alexander Lalejini (CoRR, 2023)

Improving Recommendation System Serendipity Through Lexicase Selection. - Ryan Boldi; Aadam Lokhandwala; Edward Annatone; Yuval Schechter; Alexander Lavrenenko; Cooper Sigrist (CoRR, 2023)

Objectives Are All You Need: Solving Deceptive Problems Without Explicit Diversity Maintenance. - Ryan Boldi; Li Ding 010; Lee Spector (CoRR, 2023)

Solving Deceptive Problems Without Explicit Diversity Maintenance. - Ryan Boldi; Li Ding 010; Lee Spector (GECCO Companion, 2024)

A Comprehensive Analysis of Down-sampling for Genetic Programming-based Program Synthesis. - Ryan Boldi; Ashley Bao; Martin Briesch; Thomas Helmuth; Dominik Sobania; Lee Spector; Alexander Lalejini (GECCO Companion, 2024)

Generating Diverse Critics for Conditioned Policy Distillation. - Ryan Boldi; Matthew C. Fontaine; Sumeet Batra; Gaurav S. Sukhatme; Stefanos Nikolaidis (GECCO Companion, 2024)

Improving Lexicase Selection with Informed Down-Sampling. - Martin Briesch; Ryan Boldi; Dominik Sobania; Alexander Lalejini; Thomas Helmuth; Franz Rothlauf; Charles Ofria; Lee Spector (GECCO Companion, 2024)

Pareto-Optimal Learning from Preferences with Hidden Context. - Ryan Boldi; Li Ding 010; Lee Spector; Scott Niekum (CoRR, 2024)

Informed Down-Sampled Lexicase Selection: Identifying Productive Training Cases for Efficient Problem Solving. - Ryan Boldi; Martin Briesch; Dominik Sobania; Alexander Lalejini; Thomas Helmuth; Franz Rothlauf; Charles Ofria; Lee Spector (Evol. Comput., 2024)