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Home / Proceedings / Proceedings of the AAAI Conference on Artificial Intelligence, 35 / No. 18: AAAI-21 Student Papers and Demonstrations

Logic Guided Genetic Algorithms (Student Abstract)

February 1, 2023

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Authors

Dhananjay Ashok

University of Toronto


Joseph Scott

University of Waterloo


Sebastian J. Wetzel

Perimeter Institute for Theoretical Physics


Maysum Panju

University of Waterloo


Vijay Ganesh

University of Waterloo


DOI:

10.1609/aaai.v35i18.17873


Abstract:

We present a novel Auxiliary Truth enhanced Genetic Algorithm (GA) that uses logical or mathematical constraints as a means of data augmentation as well as to compute loss (in conjunction with the traditional MSE), with the aim of increasing both data efficiency and accuracy of symbolic regression (SR) algorithms. Our method, logic-guided genetic algorithm (LGGA), takes as input a set of labelled data points and auxiliary truths (AT) (mathematical facts known a priori about the unknown function the regressor aims to learn) and outputs a specially generated and curated dataset that can be used with any SR method. We evaluate LGGA against state-of-the-art SR tools, namely, Eureqa and TuringBot and find that using these SR tools in conjunction with LGGA results in them solving up to 30% more equations, needing only a fraction of the amount of data compared to the same tool without LGGA, i.e., resulting in up to a 61.9% improvement in data efficiency.

Topics: AAAI

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HOW TO CITE:

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh Logic Guided Genetic Algorithms (Student Abstract) Proceedings of the AAAI Conference on Artificial Intelligence (2021) 15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh Logic Guided Genetic Algorithms (Student Abstract) AAAI 2021, 15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh (2021). Logic Guided Genetic Algorithms (Student Abstract). Proceedings of the AAAI Conference on Artificial Intelligence, 15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh. Logic Guided Genetic Algorithms (Student Abstract). Proceedings of the AAAI Conference on Artificial Intelligence 2021 p.15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh. 2021. Logic Guided Genetic Algorithms (Student Abstract). "Proceedings of the AAAI Conference on Artificial Intelligence". 15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh. (2021) "Logic Guided Genetic Algorithms (Student Abstract)", Proceedings of the AAAI Conference on Artificial Intelligence, p.15753-15754

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh, "Logic Guided Genetic Algorithms (Student Abstract)", AAAI, p.15753-15754, 2021.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh. "Logic Guided Genetic Algorithms (Student Abstract)". Proceedings of the AAAI Conference on Artificial Intelligence, 2021, p.15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh. "Logic Guided Genetic Algorithms (Student Abstract)". Proceedings of the AAAI Conference on Artificial Intelligence, (2021): 15753-15754.

Dhananjay Ashok||Joseph Scott||Sebastian J. Wetzel||Maysum Panju||Vijay Ganesh. Logic Guided Genetic Algorithms (Student Abstract). AAAI[Internet]. 2021[cited 2023]; 15753-15754.


ISSN: 2374-3468


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