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Ryan Boldi
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Informed Down-Sampled Lexicase Selection: Identifying productive training cases for efficient problem solving
R Boldi, M Briesch, D Sobania, A Lalejini, T Helmuth, F Rothlauf, C Ofria, ...
Evolutionary computation, 1-31, 2024
272024
Lexicase selection at scale
L Ding, R Boldi, T Helmuth, L Spector
Proceedings of the Genetic and Evolutionary Computation Conference Companion …, 2022
192022
A Static Analysis of Informed Down-Samples
R Boldi, A Lalejini, T Helmuth, L Spector
Proceedings of the Conference on Genetic and Evolutionary Computation Companion, 2023
92023
Going faster and hence further with lexicase selection
L Ding, R Boldi, T Helmuth, L Spector
Proceedings of the Genetic and Evolutionary Computation Conference Companion …, 2022
72022
The Environmental Discontinuity Hypothesis for Down-Sampled Lexicase Selection
R Boldi, T Helmuth, L Spector
ALIFE 2022: The 2022 Conference on Artificial Life, 2022
72022
The Problem Solving Benefits of Down-sampling Vary by Selection Scheme
R Boldi, A Bao, M Briesch, T Helmuth, D Sobania, L Spector, A Lalejini
Proceedings of the Conference on Genetic and Evolutionary Computation …, 2023
62023
Can the Problem-Solving Benefits of Quality Diversity Be Obtained Without Explicit Diversity Maintenance?
R Boldi, L Spector
Conference on Genetic and Evolutionary Computation, 2023
42023
Analyzing the interaction between down-sampling and selection
R Boldi, A Bao, M Briesch, T Helmuth, D Sobania, L Spector, A Lalejini
arXiv preprint arXiv:2304.07089, 2023
32023
Objectives Are All You Need: Solving Deceptive Problems Without Explicit Diversity Maintenance
R Boldi, L Ding, L Spector
arXiv preprint arXiv:2311.02283, 2023
22023
Particularity
L Spector, L Ding, R Boldi
Genetic Programming Theory and Practice XX, 2023
22023
Untangling the Effects of Down-Sampling and Selection in Genetic Programming
R Boldi, A Bao, M Briesch, T Helmuth, D Sobania, L Spector, A Lalejini
ALIFE 2024: Proceedings of the 2024 Artificial Life Conference, 2024
12024
Pareto-optimal learning from preferences with hidden context
R Boldi, L Ding, L Spector, S Niekum
arXiv preprint arXiv:2406.15599, 2024
12024
Improving Recommendation System Serendipity Through Lexicase Selection
R Boldi, A Lokhandwala, E Annatone, Y Schechter, A Lavrenenko, ...
arXiv preprint arXiv:2305.11044, 2023
12023
A Comprehensive Analysis of Down-sampling for Genetic Programming-based Program Synthesis
R Boldi, A Bao, M Briesch, T Helmuth, D Sobania, L Spector, A Lalejini
Proceedings of the Genetic and Evolutionary Computation Conference Companion …, 2024
2024
Solving Deceptive Problems Without Explicit Diversity Maintenance
R Boldi, L Ding, L Spector
Proceedings of the Genetic and Evolutionary Computation Conference Companion …, 2024
2024
Generating Diverse Critics for Conditioned Policy Distillation
R Boldi, M Fontaine, S Batra, G Sukhatme, S Nikolaidis
Proceedings of the Genetic and Evolutionary Computation Conference Companion …, 2024
2024
Improving Lexicase Selection with Informed Down-Sampling
M Briesch, R Boldi, D Sobania, A Lalejini, T Helmuth, F Rothlauf, C Ofria, ...
Proceedings of the Genetic and Evolutionary Computation Conference Companion …, 2024
2024
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