Alona Fyshe, PhD, MSc, BSc

Assistant Professor, Faculty of Science - Computing Science

Pronouns: She/her/hers

Contact

Assistant Professor, Faculty of Science - Computing Science
Email
alona@ualberta.ca
Address
356 Athabasca Hall
9119 - 116 St NW
Edmonton AB
T6G 2E8

Overview

Area of Study / Keywords

natural language processing neuroscience machine learning


About

I hold a Canadian Institute for Advanced Research (CIFAR) Artificial Intelligence Chair. I am a fellow of the “Learning in Machines and Brains” CIFAR Program, and a fellow of the Alberta Machine Intelligence Institute (amii). My BSc and MSc are from the University of Alberta, and my PhD is from Carnegie Mellon University.



Research

My interests are Computational Linguistics, Machine Learning and Neuroscience. My work combines all three of these areas to study the way the human brain processes language.


Models of language meaning (semantics) are typically built using large bodies of text (corpora) collected from the Internet. These corpora often contain billions of words, and thus cover the majority of the ways words are used. However, to build computer programs that truly understand language, and can understand more rare and nuanced word usage, we need algorithms that can generalize beyond common word usage. By collecting brain images of people reading, we can explore how the human brain handles the complexities of language, which could inspire the next generation of semantic models.


Teaching

I teach graduate course on machine learning and neuroscience in both the computing science and psychology departments. In the past I have also taught upper level machine learning in CS (466/566) and psych 354.

Courses

CMPUT 652 - Topics in Computing Science

Fall Term 2021
PSYCO 354 - Foundations of Cognitive Science

An introduction to the theories and research practices of cognitive science by examining contributions of cognitive psychology, artificial intelligence, linguistics, and neuroscience to a variety of research areas. Prerequisites: STAT 141 or 151 or 161 or SCI 151 and PSYCO 258. [Faculty of Science]

Winter Term 2022

Browse more courses taught by Alona Fyshe

Publications

A Compositional and Interpretable Semantic Space
Author(s): Alona Fyshe, Leila Wehbe, Partha Talukdar, Brian Murphy, and Tom Mitchell
Publication: North American Chapter of the Association for Computational Linguistics - Human Language Technologies (NAACL HLT)
External Link: http://www.aclweb.org/anthology/N15-1004
BrainBench: A Brain-Image Test Suite for Distributional Semantic Models.
Author(s): Haoyan Xu, Brian Murphy, Alona Fyshe
Publication: Empirical Methods for Natural Language Processing (EMNLP)
External Link: http://www.aclweb.org/anthology/D16-1213
Decoding Language from the Brain.
Author(s): Brian Murphy, Leila Wehbe, Alona Fyshe
Publication: Language, Cognition, and Computational Models, Cambridge University Press
External Link: https://doi.org/10.1017/9781316676974.003
The Emergence of Semantics in Neural Network Representations of Visual Information
Author(s): Dhanush Dharmaretnam, Alona Fyshe
Publication: The North American Chapter of the Association for Computational Linguistics - Human Language Technologies (NAACL HLT 2018)
External Link: http://web.uvic.ca/~afyshe/papers/NAACL_2018.pdf