activity
20182026
most citedPointGrow: Autoregressively Learned Point Cloud Generation with Self-Attention

19 citations · 51 across the 13 of their papers we have counts for

collaborators

13 papers

cs.CY2026

Driving Accessibility: Shifting the Narrative & Design of Automated Vehicle Systems for Persons With Disabilities Through a Collaborative Scoring System

Savvy Barnes, Maricarmen Davis, Josh Siegel

Automated vehicles present unique opportunities and challenges, with progress and adoption limited, in part, by policy and regulatory barriers. Underrepresented groups, including i…

cs.LG2024

Pareto Data Framework: Steps Towards Resource-Efficient Decision Making Using Minimum Viable Data (MVD)

Tashfain Ahmed, Josh Siegel

This paper introduces the Pareto Data Framework, an approach for identifying and selecting the Minimum Viable Data (MVD) required for enabling machine learning applications on cons…

cs.LG2024

Impact of Network Topology on Byzantine Resilience in Decentralized Federated Learning

Siddhartha Bhattacharya, Daniel Helo, Joshua Siegel

Federated learning (FL) enables a collaborative environment for training machine learning models without sharing training data between users. This is typically achieved by aggregat…

cs.RO2024

Developing a Taxonomy of Elements Adversarial to Autonomous Vehicles

Mohammadali Saffary, Nishan Inampudi, Joshua E. Siegel

As highly automated vehicles reach higher deployment rates, they find themselves in increasingly dangerous situations. Knowing that the consequence of a crash is significant for th…

cs.SD2022★ 2 cited

The AI Mechanic: Acoustic Vehicle Characterization Neural Networks

Adam M. Terwilliger, Joshua E. Siegel

In a world increasingly dependent on road-based transportation, it is essential to understand vehicles. We introduce the AI mechanic, an acoustic vehicle characterization deep lear…

cs.HC2021

Automatic Exam Evaluation based on Brain Computer Interface

Hameda F Balat, M A El-dosuky, El-Saeed Abd M El-Razek +1

Brain computer interface applications can be used to overcome learning problems, especially student anxiety, lack of focus, and lack of attention. This paper introduces a system ba…

cs.CY2021

Game and Simulation Design for Studying Pedestrian-Automated Vehicle Interactions

Georgios Pappas, Joshua E. Siegel, Jacob Rutkowski +1

The present cross-disciplinary research explores pedestrian-autonomous vehicle interactions in a safe, virtual environment. We first present contemporary tools in the field and the…

eess.AS2020★ 1 cited

Surveying Off-Board and Extra-Vehicular Monitoring and Progress Towards Pervasive Diagnostics

Joshua E. Siegel, Umberto Coda

We survey the state-of-the-art in offboard diagnostics for vehicles, their occupants, and environments, with particular focus on vibroacoustic approaches. We identify promising app…

cs.LG2020★ 11 cited

Towards Safer Self-Driving Through Great PAIN (Physically Adversarial Intelligent Networks)

Piyush Gupta, Demetris Coleman, Joshua E. Siegel

Automated vehicles' neural networks suffer from overfit, poor generalizability, and untrained edge cases due to limited data availability. Researchers synthesize randomized edge-ca…

cs.CR2020★ 1 cited

A Distributed `Black Box' Audit Trail Design Specification for Connected and Automated Vehicle Data and Software Assurance

Gregory Falco, Joshua E. Siegel

Automotive software is increasingly complex and critical to safe vehicle operation, and related embedded systems must remain up-to-date to ensure long-term system performance. Upda…

cs.RO2019★ 1 cited

A gamified simulator and physical platform for self-driving algorithm training and validation

Joshua E. Siegel, Georgios Pappas, Konstantinos Politopoulos +1

We identify the need for a gamified self-driving simulator where game mechanics encourage high-quality data capture, and design and apply such a simulator to collecting lane-follow…

eess.IV2019★ 16 cited

Automated Non-Destructive Inspection of Fused Filament Fabrication Components Using Thermographic Signal Reconstruction

Joshua E. Siegel, Maria F. Beemer, Steven M. Shepard

Manufacturers struggle to produce low-cost, robust and complex components at manufacturing lot-size one. Additive processes like Fused Filament Fabrication (FFF) inexpensively prod…

cs.CV2018★ 19 cited

PointGrow: Autoregressively Learned Point Cloud Generation with Self-Attention

Yongbin Sun, Yue Wang, Ziwei Liu +2

Generating 3D point clouds is challenging yet highly desired. This work presents a novel autoregressive model, PointGrow, which can generate diverse and realistic point cloud sampl…