1 code implementation • 21 Apr 2024 • Michael Potter, Rahil Bhowal, Richard Zhao, Anuj Patel, Jingming Cheng
In response to the critical need for effective reconnaissance in disaster scenarios, this research article presents the design and implementation of a complete autonomous robot system using the Turtlebot3 with Robotic Operating System (ROS) Noetic.
no code implementations • 28 Feb 2024 • Michael Potter, Murat Akcakaya, Marius Necsoiu, Gunar Schirner, Deniz Erdogmus, Tales Imbiriba
To address this, we propose a fully Bayesian RATR framework employing Optimal Bayesian Fusion (OBF) to aggregate classification probability vectors from multiple radars.
1 code implementation • 26 Dec 2023 • Michael Potter, Stefano Maxenti, Michael Everett
Survival Analysis (SA) is about modeling the time for an event of interest to occur, which has important applications in many fields, including medicine, defense, finance, and aerospace.
no code implementations • 16 Dec 2023 • Michael Potter, Miru Jun
We implement a Bayesian inference process for Neural Networks to model the time to failure of highly reliable weapon systems with interval-censored data and time-varying covariates.
no code implementations • 4 Jan 2023 • Michael Potter, Benny Cheng
We propose to integrate weapon system features (such as weapon system manufacturer, deployment time and location, storage time and location, etc.)
no code implementations • 15 Jul 2022 • Chen Liu, Xiaomeng Dong, Michael Potter, Hsi-Ming Chang, Ravi Soni
In this paper, we propose a novel adaptation of Focal Loss for keypoint detection tasks, called Adversarial Focal Loss (AFL).
1 code implementation • 16 Jun 2021 • Xiaomeng Dong, Tao Tan, Michael Potter, Yun-chan Tsai, Gaurav Kumar, V. Ratna Saripalli, Theodore Trafalis
There is a parameter ubiquitous throughout the deep learning world: learning rate.
1 code implementation • 16 Jun 2021 • Xiaomeng Dong, Michael Potter, Gaurav Kumar, Yun-chan Tsai, V. Ratna Saripalli, Theodore Trafalis
It is no secret amongst deep learning researchers that finding the optimal data augmentation strategy during training can mean the difference between state-of-the-art performance and a run-of-the-mill result.
1 code implementation • 2 Jul 2020 • Michael Potter, Henry Gridley, Noah Lichtenstein, Kevin Hines, John Nguyen, Jacob Walsh
The system uses a low-light video feed processed in real-time by an optical-flow network, spatial and temporal networks, and a Support Vector Machine to identify shootings, assaults, and thefts.
no code implementations • 7 Oct 2019 • Dibyajyoti Pati, Caroline Favart, Purujit Bahl, Vivek Soni, Yun-chan Tsai, Michael Potter, Jiahui Guan, Xiaomeng Dong, V. Ratna Saripalli
As opportunities for AI-assisted healthcare grow steadily, model deployment faces challenges due to the specific characteristics of the industry.
no code implementations • 7 Oct 2019 • Xiaomeng Dong, Jun-Pyo Hong, Hsi-Ming Chang, Michael Potter, Aritra Chowdhury, Purujit Bahl, Vivek Soni, Yun-chan Tsai, Rajesh Tamada, Gaurav Kumar, Caroline Favart, V. Ratna Saripalli, Gopal Avinash
As the complexity of state-of-the-art deep learning models increases by the month, implementation, interpretation, and traceability become ever-more-burdensome challenges for AI practitioners around the world.
no code implementations • 2 Oct 2019 • V. Ratna Saripalli, Gopal Avinash, Dibyajyoti Pati, Michael Potter, Charles W. Anderson
Unlike other data sets, medical data annotation, which is critical to accurate ground truth, requires medical domain expertise for a better patient outcome.