Type:         Research Project

Course:      Bio-Inspired Artificial Intelligence

Duration:   Nov 2021 - Aug 2022

Source Code: Available


Developed and maintained a genetic programming framework to interface with the Eureqa algorithm, Bayesian machine scientist, PySR, and AI Feynman, allowing experimentation and synthesis to support the development of new symbolic regression methods ;

Implemented measures to address common challenges such as algebraic equivalence, parsimony-accuracy tradeoff, quality diversity, and degree of compression.

References:


AI Feynman

Udrescu, Silviu-Marian, and Max Tegmark. "AI Feynman: A physics-inspired method for symbolic regression." Science Advances 6.16 (2020): eaay2631.


PySR

Delgado, Ana Maria, et al. "Modeling the galaxy–halo connection with machine learning." Monthly Notices of the Royal Astronomical Society 515.2 (2022): 2733-2746.

Lemos, Pablo, et al. "Rediscovering orbital mechanics with machine learning." arXiv preprint arXiv:2202.02306 (2022).

Butter, Anja, et al. "Back to the formula—LHC edition." arXiv preprint arXiv:2109.10414 (2021).

Craven, Jessica, Vishnu Jejjala, and Arjun Kar. "Disentangling a deep learned volume formula." Journal of High Energy Physics 2021.6 (2021): 1-40.

Cranmer, Miles, et al. "Discovering symbolic models from deep learning with inductive biases." Advances in Neural Information Processing Systems 33 (2020): 17429-17442.


Bayesian Machine Scientist

Fajardo-Fontiveros, Oscar, et al. "Fundamental limits to learning closed-form mathematical models from data." Nature Communications 14.1 (2023): 1043.

Vázquez, Daniel, et al. "Automatic modeling of socioeconomic drivers of energy consumption and pollution using Bayesian symbolic regression." Sustainable Production and Consumption 30 (2022): 596-607.

Artime, Oriol, and Manlio De Domenico. "Percolation on feature-enriched interconnected systems." Nature communications 12.1 (2021): 2478.

Guimerà, Roger, et al. "A Bayesian machine scientist to aid in the solution of challenging scientific problems." Science advances 6.5 (2020): eaav6971.


Sparse Regression

Zanna, Laure, and Thomas Bolton. "Data‐driven equation discovery of ocean mesoscale closures." Geophysical Research Letters 47.17 (2020): e2020GL088376.

Brunton, Steven L., Joshua L. Proctor, and J. Nathan Kutz. "Discovering governing equations from data by sparse identification of nonlinear dynamical systems." Proceedings of the national academy of sciences 113.15 (2016): 3932-3937.


Eureqa

Chen, Boyuan, et al. "Discovering state variables hidden in experimental data." arXiv preprint arXiv:2112.10755 (2021).

Schmidt, Michael, and Hod Lipson. "Distilling free-form natural laws from experimental data." science 324.5923 (2009): 81-85.


BACON

Langley, Pat. "Rediscovering physics with BACON. 3." IJCAI. Vol. 6. 1979.

Langley, Pat. "BACON: A Production System That Discovers Empirical Laws." IJCAI. 1977.





























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