Alexander Lalejini

52 papers A 1C 4Journal 23Unranked 24
YearRankTypeTitle / Venue / Authors
2024 — conf
A Comprehensive Analysis of Down-sampling for Genetic Programming-based Program Synthesis.
GECCO Companion
Ryan Boldi, Ashley Bao, Martin Briesch, Thomas Helmuth, Dominik Sobania, Lee Spector, Alexander Lalejini
2024 — conf
Accelerating Co-Evolutionary Learning Through Phylogeny-Informed Interaction Estimation.
GECCO Companion
Jack Garbus, Thomas Willkens, Alexander Lalejini, Jordan Pollack
2024 J jnl
Empirical: A scientific software library for research, education, and public engagement.
J. Open Source Softw.
Anya E. Vostinar, Alexander Lalejini, Charles Ofria, Emily L. Dolson, Matthew Andres Moreno
2024 — conf
Improving Lexicase Selection with Informed Down-Sampling.
GECCO Companion
Martin Briesch, Ryan Boldi, Dominik Sobania, Alexander Lalejini, Thomas Helmuth, Franz Rothlauf, Charles Ofria, Lee Spector
2024 J jnl
Informed Down-Sampled Lexicase Selection: Identifying Productive Training Cases for Efficient Problem Solving.
Evol. Comput.
Ryan Boldi, Martin Briesch, Dominik Sobania, Alexander Lalejini, Thomas Helmuth, Franz Rothlauf, Charles Ofria, Lee Spector
2024 J jnl
Phylogeny-Informed Interaction Estimation Accelerates Co-Evolutionary Learning.
CoRR
Jack Garbus, Thomas Willkens, Alexander Lalejini, Jordan Pollack
2024 — conf
Runtime phylogenetic analysis enables extreme subsampling for test-based problems.
GECCO Companion
Alexander Lalejini, Marcos Sanson, Jack Garbus, Matthew Andres Moreno, Emily L. Dolson
2024 J jnl
Runtime phylogenetic analysis enables extreme subsampling for test-based problems.
CoRR
Alexander Lalejini, Marcos Sanson, Jack Garbus, Matthew Andres Moreno, Emily L. Dolson
2023 — conf
A Static Analysis of Informed Down-Samples.
GECCO Companion
Ryan Boldi, Alexander Lalejini, Thomas Helmuth, Lee Spector
2023 J jnl
A Static Analysis of Informed Down-Samples.
CoRR
Ryan Boldi, Alexander Lalejini, Thomas Helmuth, Lee Spector
2023 J jnl
Analyzing the Interaction Between Down-Sampling and Selection.
CoRR
Ryan Boldi, Ashley Bao, Martin Briesch, Thomas Helmuth, Dominik Sobania, Lee Spector, Alexander Lalejini
2023 J jnl
Informed Down-Sampled Lexicase Selection: Identifying productive training cases for efficient problem solving.
CoRR
Ryan Boldi, Martin Briesch, Dominik Sobania, Alexander Lalejini, Thomas Helmuth, Franz Rothlauf, Charles Ofria, Lee Spector
2023 J jnl
Matchmaker, matchmaker, make me a match: geometric, variational, and evolutionary implications of criteria for tag affinity.
Genet. Program. Evolvable Mach.
Matthew Andres Moreno, Alexander Lalejini, Charles Ofria
2023 — conf
Phylogeny-Informed Fitness Estimation for Test-Based Parent Selection.
GPTP
Alexander Lalejini, Matthew Andres Moreno, Jose Guadalupe Hernandez, Emily L. Dolson
2023 J jnl
Phylogeny-informed fitness estimation.
CoRR
Alexander Lalejini, Matthew Andres Moreno, Jose Guadalupe Hernandez, Emily L. Dolson
2023 — conf
Reachability Analysis for Lexicase Selection via Community Assembly Graphs.
GPTP
Emily L. Dolson, Alexander Lalejini
2023 J jnl
Reachability Analysis for Lexicase Selection via Community Assembly Graphs.
CoRR
Emily L. Dolson, Alexander Lalejini
2023 — conf
Tag Affinity Criteria Influence Adaptive Evolution.
GECCO Companion
Matthew Andres Moreno, Alexander Lalejini, Charles Ofria
2023 — conf
The Problem Solving Benefits of Down-sampling Vary by Selection Scheme.
GECCO Companion
Ryan Boldi, Ashley Bao, Martin Briesch, Thomas Helmuth, Dominik Sobania, Lee Spector, Alexander Lalejini
2022 J jnl
A suite of diagnostic metrics for characterizing selection schemes.
CoRR
Jose Guadalupe Hernandez, Alexander Lalejini, Charles Ofria
2022 — conf
Measuring the ability of lexicase selection to find obscure pathways to optimality.
GECCO Companion
Jose Guadalupe Hernandez, Alexander Lalejini, Charles Ofria
2022 — conf
Phylogenetic diversity predicts future success in evolutionary computation.
GECCO Companion
Jose Guadalupe Hernandez, Alexander Lalejini, Emily L. Dolson
2022 — conf
Selection schemes from evolutionary computing show promise for directed evolution of microbes.
GECCO Companion
Alexander Lalejini, Emily L. Dolson, Anya E. Vostinar, Luis Zaman
2022 — conf
Tag-based module regulation for genetic programming.
GECCO Companion
Alexander Lalejini, Matthew Andres Moreno, Charles Ofria
2022 — conf
Untangling phylogenetic diversity's role in evolutionary computation using a suite of diagnostic fitness landscapes.
GECCO Companion
Shakiba Shahbandegan, Jose Guadalupe Hernandez, Alexander Lalejini, Emily L. Dolson
2021 — conf
An Exploration of Exploration: Measuring the Ability of Lexicase Selection to Find Obscure Pathways to Optimality.
GPTP
Jose Guadalupe Hernandez, Alexander Lalejini, Charles Ofria
2021 J jnl
An Exploration of Exploration: Measuring the ability of lexicase selection to find obscure pathways to optimality.
CoRR
Jose Guadalupe Hernandez, Alexander Lalejini, Charles Ofria
2021 J jnl
Matchmaker, Matchmaker, Make Me a Match: Geometric, Variational, and Evolutionary Implications of Criteria for Tag Affinity.
CoRR
Matthew Andres Moreno, Alexander Lalejini, Charles Ofria
2021 J jnl
SignalGP-Lite: Event Driven Genetic Programming Library for Large-Scale Artificial Life Applications.
CoRR
Matthew Andres Moreno, Santiago Rodriguez Papa, Alexander Lalejini, Charles Ofria
2021 J jnl
Tag-based regulation of modules in genetic programming improves context-dependent problem solving.
Genet. Program. Evolvable Mach.
Alexander Lalejini, Matthew Andres Moreno, Charles Ofria
2021 — conf
What Can Phylogenetic Metrics Tell us About Useful Diversity in Evolutionary Algorithms?
GPTP
Jose Guadalupe Hernandez, Alexander Lalejini, Emily L. Dolson
2021 J jnl
What can phylogenetic metrics tell us about useful diversity in evolutionary algorithms?
CoRR
Jose Guadalupe Hernandez, Alexander Lalejini, Emily L. Dolson
2020 J jnl
Interpreting the Tape of Life: Ancestry-Based Analyses Provide Insights and Intuition about Evolutionary Dynamics.
Artif. Life
Emily L. Dolson, Alexander Lalejini, Steven Jorgensen, Charles Ofria
2020 J jnl
Tag-based Genetic Regulation for Genetic Programming.
CoRR
Alexander Lalejini, Matthew Andres Moreno, Charles Ofria
2019 — conf
Characterizing the Effects of Random Subsampling on Lexicase Selection.
GPTP
Austin J. Ferguson, Jose Guadalupe Hernandez, Daniel Junghans, Alexander Lalejini, Emily L. Dolson, Charles Ofria
2019 C conf
Data Standards for Artificial Life Software.
ALIFE
Alexander Lalejini, Emily L. Dolson, Clifford Bohm, Austin J. Ferguson, David P. Parsons, Penelope Faulkner Rainford, Paul Richmond, Charles Ofria
2019 — conf
MABE 2.0: an introduction to MABE and a road map for the future of MABE development.
GECCO (Companion)
Clifford Bohm, Alexander Lalejini, Jory Schossau, Charles Ofria
2019 — conf
Random subsampling improves performance in lexicase selection.
GECCO (Companion)
Jose Guadalupe Hernandez, Alexander Lalejini, Emily L. Dolson, Charles Ofria
2019 — conf
Tag-accessed memory for genetic programming.
GECCO (Companion)
Alexander Lalejini, Charles Ofria
2018 J jnl
Evolving Event-driven Programs with SignalGP.
CoRR
Alexander Lalejini, Charles Ofria
2018 C conf
Evolving Reactive Agents with SignalGP.
ALIFE
Alexander Lalejini, Charles Ofria
2018 A conf
Evolving event-driven programs with SignalGP.
GECCO
Alexander Lalejini, Charles Ofria
2018 J jnl
Evolving reactive agents with SignalGP.
PeerJ Prepr.
Alexander Lalejini, Charles Ofria
2018 — conf
Exploring Genetic Programming Systems with MAP-Elites.
GPTP
Emily L. Dolson, Alexander Lalejini, Charles Ofria
2018 J jnl
Exploring genetic programming systems with MAP-Elites.
PeerJ Prepr.
Emily L. Dolson, Alexander Lalejini, Charles Ofria
2018 C conf
Quantifying the Tape of Life: Ancestry-based Metrics Provide Insights and Intuition about Evolutionary Dynamics.
ALIFE
Emily L. Dolson, Alexander Lalejini, Steven Jorgensen, Charles Ofria
2018 J jnl
Quantifying the tape of life: Ancestry-based metrics provide insights and intuition about evolutionary dynamics.
PeerJ Prepr.
Emily L. Dolson, Alexander Lalejini, Steven Jorgensen, Charles Ofria
2018 — conf
What Else Is in an Evolved Name? Exploring Evolvable Specificity with SignalGP.
GPTP
Alexander Lalejini, Charles Ofria
2018 J jnl
What else is in an evolved name? Exploring evolvable specificity with SignalGP.
PeerJ Prepr.
Alexander Lalejini, Charles Ofria
2017 — conf
Gene duplications drive the evolution of complex traits and regulation.
ECAL
Alexander Lalejini, Michael J. Wiser, Charles Ofria
2016 C conf
The Evolutionary Origins of Phenotypic Plasticity.
ALIFE
Charles Ofria, Alexander Lalejini
2014 — conf
Evaluation of supervisory control interfaces for mobile robot integration with tactical teams.
ARSO
Alexander Lalejini, Dexter Duckworth, Richard Sween, Cindy L. Bethel, Daniel W. Carruth