Steven Feiner

PointGrade: Geometric Priors for Grading MoonBoard Problems

Beatrice Stotz, Ningna Wang, Daria Nogina, Caroline Zhang et autres

A MoonBoard is a standardized bouldering wall used in gyms around the world. Climbs up the wall limited to only a subset of holds are known as problems. We introduce PointGrade, a novel machine learning approach to predicting the difficulty of a …

Augmenting Human Performance with an XR Agent Learning from Online Behavior and BCI Evidence

Ziheng Li, Xichen He, Haoyan Chen, Charlie Zou et autres

We present OLIVE, a framework for adapting a foundation model to provide real-time assistance in temporally demanding, high-stakes, and dynamic tasks. We show that passive EEG, fused online with behavioral evidence, can meaningfully extend the number of targets users detect and engage …

Co-Annotator: Expert-Distilled ViT and VLM for Visual and Documentation Guidance in Age-Related Macular Degeneration

Ziheng "Leo" Li, Benjamin Freeman, Akshay Raman, Kavin Aravindhan Rajkumar et autres

Clinical AI often optimizes predictive performance without engaging how clinicians decide where to look and what to write. We present Co-Annotator, which distills expert gaze and dictation into two guidance components: a gaze-aligned Vision Transformer producing fixation-aligned areas of interest (AOIs), and …

From Brain-Computer Interfaces to AI-Enhanced Diagnostics: Developing Cutting-Edge Tools for Medical and Interactive Technologies

Haowen Wei, Steven Feiner, Paul Sajda, Kaveri Thakoor

Challenges to treatment preparedness among lung cancer patients from a healthcare provider perspective: a mixed-method study

Safa Elkefi, Madhuri Yalamanchili, Steven Feiner, Alicia Matthews

We aim to (1) explore the main barriers to treatment faced by lung cancer patients, from a provider's perspective, and (2) the existing support systems in addition to recommended mitigation strategies to enhance the preparedness process. Our study invol ves 50 surveys …

us (code pays fourni par la source)

Bimanual XR Specification of Relative and Absolute Assembly Hierarchies for Teleoperation

Ben Yang, Xichen He, Charlie Zou, Jen-Shuo Liu et autres

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