Alex C. Stutts
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View article: Project Connect 2024: Building Community Across the Spectrum – Fostering Community Strength and Connectivity
Project Connect 2024: Building Community Across the Spectrum – Fostering Community Strength and Connectivity Open
View article: Echoes of Socratic Doubt: Embracing Uncertainty in Calibrated Evidential Reinforcement Learning
Echoes of Socratic Doubt: Embracing Uncertainty in Calibrated Evidential Reinforcement Learning Open
We present a novel statistical approach to incorporating uncertainty awareness in model-free distributional reinforcement learning involving quantile regression-based deep Q networks. The proposed algorithm, $\textit{Calibrated Evidential …
View article: Navigating the Unknown: Uncertainty-Aware Compute-in-Memory Autonomy of Edge Robotics
Navigating the Unknown: Uncertainty-Aware Compute-in-Memory Autonomy of Edge Robotics Open
This paper addresses the challenging problem of energy-efficient and uncertainty-aware pose estimation in insect-scale drones, which is crucial for tasks such as surveillance in constricted spaces and for enabling non-intrusive spatial int…
View article: Conformalized Multimodal Uncertainty Regression and Reasoning
Conformalized Multimodal Uncertainty Regression and Reasoning Open
This paper introduces a lightweight uncertainty estimator capable of predicting multimodal (disjoint) uncertainty bounds by integrating conformal prediction with a deep-learning regressor. We specifically discuss its application for visual…
View article: Mutual Information-calibrated Conformal Feature Fusion for Uncertainty-Aware Multimodal 3D Object Detection at the Edge
Mutual Information-calibrated Conformal Feature Fusion for Uncertainty-Aware Multimodal 3D Object Detection at the Edge Open
In the expanding landscape of AI-enabled robotics, robust quantification of predictive uncertainties is of great importance. Three-dimensional (3D) object detection, a critical robotics operation, has seen significant advancements; however…
View article: IMS2023 Project Connect: 10 Years of Awesome
IMS2023 Project Connect: 10 Years of Awesome Open
Lists future events that should be of interest to practitioners and researchers.
View article: Lightweight, Uncertainty-Aware Conformalized Visual Odometry
Lightweight, Uncertainty-Aware Conformalized Visual Odometry Open
Data-driven visual odometry (VO) is a critical subroutine for autonomous edge robotics, and recent progress in the field has produced highly accurate point predictions in complex environments. However, emerging autonomous edge robotics dev…
View article: Robust Monocular Localization of Drones by Adapting Domain Maps to Depth Prediction Inaccuracies
Robust Monocular Localization of Drones by Adapting Domain Maps to Depth Prediction Inaccuracies Open
We present a novel monocular localization framework by jointly training deep learning-based depth prediction and Bayesian filtering-based pose reasoning. The proposed cross-modal framework significantly outperforms deep learning-only predi…
View article: IMS2022 Project Connect: High-Impact Connections
IMS2022 Project Connect: High-Impact Connections Open
Presents information on the IMS 2022 Conference, events, and meetings.
View article: Embedded Split Ring Resonator Tunable Notch Band Filter in Microstrip Transmission Lines
Embedded Split Ring Resonator Tunable Notch Band Filter in Microstrip Transmission Lines Open
Novel design techniques for tunable and fixed frequency notch band filters are presented and validated with experiments. A notch band filter based on an Embedded Split Ring Resonator (ESRR) in a Microstrip Transmission Line (MTL) is presen…