Structured Event Memory Model: A Computational Framework
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Python 3 + TensorFlow 2+ implementation of the SEM cognitive model for event memory research
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Python 3 + TensorFlow 2+ implementation of the SEM cognitive model for event memory research
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Investigating the role of mimicry and action execution in event perception and memory encoding
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Investigating whether event model updating occurs gradually or suddenly during narrative comprehension — Dissertation Project
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Gaze entropy increases predictively before event boundaries, revealing proactive cognitive control during naturalistic viewing
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Interactive visualization platform for pose estimation and pantomimed action recognition research
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Using CLIP embeddings to decode the semantic content of mental models from eye-tracking data during naturalistic viewing
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A UX demo applying EMRC theory from cognitive neuroscience to help patients remember medication changes
Published in NeuroImage, 2021
For this project, my responsibilities included data curation, meticulous cleaning of data sets, and conducting preliminary data analysis.
Recommended citation: Koirala, N., Perdue, M. V., Su, X., Grigorenko, E. L., & Landi, N. (2021). Neurite density and arborization is associated with reading skill and phonological processing in children. NeuroImage, 241, 118426. https://doi.org/10.1016/j.neuroimage.2021.118426 https://sophiexingsu.github.io/files/haskins2.pdf
Published in Human Brain Mapping, 2021
For this project, my responsibilities included data curation, meticulous cleaning of data sets, and conducting preliminary data analysis.
Recommended citation: Koirala, N., Perdue, M. V., Su, X., Grigorenko, E. L., & Landi, N. (2021). Neurite density and arborization is associated with reading skill and phonological processing in children. NeuroImage, 241, 118426. https://doi.org/10.1016/j.neuroimage.2021.118426 https://sophiexingsu.github.io/files/haskins1.pdf
Published in Memory and Cognition, 2024
For this project, my responsibilities included project conceptualization, funding acquisition, data curation, meticulous cleaning of datasets, conducting preliminary data analysis, extensive data analysis, and manuscript writing.
Recommended citation: Su, X., & Swallow, K. M. (2024). People can reliably detect action changes and goal changes during naturalistic perception. Memory & Cognition, 1-19. https://sophiexingsu.github.io/files/cornell1.pdf
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I presented a project exploring the impact of action on event perception and memory. The project delved into the nuances of how action might influence the way we recall events, while also examining the possibility that it may not alter the way we segment these events.
Online Master-level Course, Neuromatch Academy, 2021
As the teaching assistant for Computational Neuroscience, I guided 12 master-level students in utilizing Python and Google Colab for 20 diverse projects, encompassing topics from causal inference to machine learning algorithms. Provided expert Python coding assistance, created supplementary tutorials for complex concepts, and elucidated algorithmic logic. I also played a pivotal role as a mentor in brain-storm, literature review,model selection, and debugging assistance for three diverse projects. These projects, which encompassed domains such as behavioral analysis and single-neuron spiking patterns. Guided these projects from their initial conceptualization through to the analytical phase.
Undergraduate course, Washington University in Saint Louis, 2023
As the Assistant to the Instructor for the course ‘The Psychology of Learning,’ I facilitated two comprehensive review sessions. These sessions involved the creation of detailed presentation slides and the delivery of lectures focused on key topics covered in the course. I also host weekly office hours and graded writing assignments as well as exams.
Undergraduate course, Washington University in Saint Louis, 2023
As the Assistant to the Instructor for the course ‘Genes, Environment, and Human Behavior,’ I facilitated two comprehensive review sessions. These sessions involved the creation of detailed presentation slides and the delivery of lectures focused on key topics covered in the course.