Kexin Cindy Luo

Kexin Cindy Luo

she/her

PhD Student in Psychology @ Harvard and Kempner Institute

Posts by Collection

publications

Reflecting the Male Gaze: Quantifying Female Objectification in 19th and 20th Century Novels

Published in LREC–COLING 2024, 2024

LREC–COLING 2024, pp. 13803–13812.

Recommended citation: Luo, K., Mao, Y., Zhang, B., & Hao, S. (2024). Reflecting the male gaze: Quantifying female objectification in 19th and 20th century novels. In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC–COLING 2024) (pp. 13803–13812). Torino, Italia: ELRA and ICCL.
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Finding Unsupervised Alignment of Conceptual Systems in Image-Word Representations

Published in Cognitive Science Society (CogSci), 2024

Proceedings of the Annual Meeting of the Cognitive Science Society, 46.

Recommended citation: Luo, K., Zhang, B., Xiao, Y., & Lake, B. (2024). Finding Unsupervised Alignment of Conceptual Systems in Image-Word Representations. Talk presented at the 46th Annual Meeting of the Cognitive Science Society (CogSci 2024), Rotterdam, Netherlands, July 26, 2024.
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Representational Geometry Dynamics in Networks After Long-Range Modulatory Feedback

Published in Conference on Computational Cognitive Neuroscience (CCN), 2025

Conference on Computational Cognitive Neuroscience (CCN), 2025.

Recommended citation: Luo, K. C., Alvarez, G. A., & Konkle, T. (2025). Representational Geometry Dynamics in Networks After Long-Range Modulatory Feedback. Talk presented at the 8th Annual Conference on Cognitive Computational Neuroscience (CCN 2025), Amsterdam, Netherlands, August 15, 2025.
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Geometric Dynamics Across Recurrent Vision Models

Published in Conference on Cognitive Computational Neuroscience (CCN), 2026

Proceedings of the 9th Conference on Cognitive Computational Neuroscience (CCN), 2026. Accepted, to appear.

Recommended citation: Luo, K. C., Alvarez, G. A., & Konkle, T. (2026). Geometric Dynamics Across Recurrent Vision Models. In Proceedings of the 9th Conference on Cognitive Computational Neuroscience (CCN 2026), New York, NY, USA. Accepted, to appear. doi:10.32470/arts9jo

research

Finding Unsupervised Alignment of Conceptual Systems in Image‑Word Representations

Advancements in deep neural networks have led to significant progress in computer vision and natural language processing. These networks, trained on real-world stimuli, develop high-level feature representations of stimuli. It is hypothesized that these representations, stemming from different inputs, should converge into similar conceptual systems, as they reflect various perspectives of the same underlying reality. This paper examines the degree to which different conceptual systems can be aligned in an unsupervised manner, using feature-based representations from deep neural networks. Our investigation centers on the alignment between the image and word representations produced by diverse neural networks, emphasizing those trained via self-supervised learning methods. Subsequently, to probe comparable alignment patterns in human learning, we extend this examination to models trained on developmental headcam data from children. Our findings reveal a more pronounced alignment in models trained through self-supervised learning compared to supervised learning, effectively uncovering higher-level structural connections among categories. However, this alignment was notably absent in models trained with limited developmental headcam data, suggesting more data, more inductive biases, or more supervision are needed to establish alignment from realistic input.

Reflecting the Male Gaze: Quantifying Female Objectification in 19th and 20th Century Novels

Inspired by the concept of the male gaze (Mulvey, 1975) in literature and media studies, this paper proposes a framework for analyzing gender bias in terms of female objectification—the extent to which a text portrays female individuals as objects of visual pleasure. Our framework measures female objectification along two axes. First, we compute an agency bias score that indicates whether male entities are more likely to appear in the text as grammatical agents than female entities. Next, by analyzing the word embedding space induced by a text (Caliskan et al., 2017), we compute an appearance bias score that indicates whether female entities are more closely associated with appearance-related words than male entities. Applying our framework to 19th and 20th century novels reveals evidence of female objectification in literature: we find that novels written from a male perspective systematically objectify female characters, while novels written from a female perspective do not exhibit statistically significant objectification of any gender.

Representational Geometry Dynamics Across Recurrent Deep Vision Models

This line of work asks how representations evolve across recurrent processing in deep vision models. In a first thread (VSS 2025 / CCN 2025), we showed that default long-range modulatory feedback connections compacts category clusters and pulls exemplars toward their prototypes: refining local representational geometry while largely preserving global structure, an emergent “prototype effect.” A follow-up thread (VSS 2026 and an 8-page CCN 2026 proceeding) extends this to four different recurrent model families and shows that different recurrent architectures exhibit distinct geometric trajectories and decision-stage structures, inviting more careful differentiation among recurrent vision models in both computational and neuroscientific contexts.

talks

teaching

Section Leader & Grader

Graduate Course, New York University — Center for Data Science, 2023

DSGA 1014, Optimization and Computational Linear Algebra