Dissertations, Theses, and Capstone Projects

Date of Degree

2-2023

Document Type

Dissertation

Degree Name

Ph.D.

Program

Physics

Advisor

David Schwab

Committee Members

John Terilla

Tai-Danae Bradley

Vladimir Rosenhaus

Vadim Oganesyan

Subject Categories

Other Physics | Quantum Physics

Keywords

Tensor networks, quantum physics, natural language processing, machine learning, AI

Abstract

This dissertation consists of six chapters. . . Chapter 1: We introduce language modeling, outline the software used for this thesis, and discuss related work. Chapter 2: We will unpack the transition from classical to quantum probabilities, as well as motivate their use in building a model to understand language-like datasets. Chapter 3: We motivate the Motzkin dataset, the models we will be investigating, as well as the necessary algorithms to do calculations with them. Chapter 4: We investigate our models’ sensitivity to various hyperparameters. Chapter 5: We compare the performance and robustness of the models. Chapter 6: We conclude by distilling the results of the previous chapters, and include a look at possible future work. Appendix: An overview of useful variable names for quick referenc

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