Search Results - algorithm+development

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Weight-Agnostic Federated Neural Architecture Search
Federated learning (FL) is envisaged to be a promising solution for collaboratively training a machine learning model while keeping the training data decentralized and private. For example, in FL, different participants might have different samples of data from different classes. Some participants might have no samples from some of the subclasses...
Published: 10/29/2024   |   Inventor(s): Rida Bazzi, Om Thakkar
Keywords(s): Algorithm Development, Machine Learning, PS-Computing and Information Technology
Category(s): Computing & Information Technology, Physical Science, Artificial Intelligence/Machine Learning
Cyber-Physical Interaction Aware Test Case Generation to Identify Operational Changes
Present day autonomous systems are cyber-physical systems (CPS) that involve multi-dimensional interaction between the cyber machine and the operational environment. One of the key aspects of these autonomous systems is that interaction patterns change over the lifetime of usage. Changes in CPS interaction patterns can be unintentional or intentional...
Published: 10/28/2024   |   Inventor(s): Sandeep Gupta, Aranyak Maity, Ayan Banerjee, Imane Lamrani
Keywords(s): Algorithm Development, Inspection, Machine Learning, PS-Computing and Information Technology, Test
Category(s): Computing & Information Technology, Physical Science, Artificial Intelligence/Machine Learning
Independent Audit and Assessment Framework for AI Systems
AI systems are increasingly being used in critical applications where safety and reliability are paramount such as health care, autonomous driving, and financial services. Numerous AI systems operate as “black boxes,” meaning a system that processes inputs and produces outputs without revealing how it reaches its conclusions. This makes...
Published: 9/19/2024   |   Inventor(s): Siddharth Srivastava, Pulkit Verma
Keywords(s): Algorithm Development, Artificial Intelligence, Machine Learning, PS-Computing and Information Technology, Risk Assessment
Category(s): Computing & Information Technology, Physical Science
Functional Power Flow: A Matrix-free Non-iterative Method for Radial Networks with ZIP loads
In the field of power grid analysis, particularly in distribution systems, solving the power flow problem is fundamental for grid planning and operational decision-making. Traditionally, methods rely on iterative techniques and sparse linear solvers to find solutions. However, these approaches can be computationally intensive, require careful initialization,...
Published: 7/10/2024   |   Inventor(s): Amarsagar Reddy Ramapuram Matavalam
Keywords(s): Algorithm Development, Distributed power generation, Energy, Energy storage, Power Systems, PS-Energy and Power, Utility power generation
Category(s): Computing & Information Technology, Energy & Power, Physical Science
Time-Synchronized Topology and State Estimation in Real-Time Unobservable Distribution Systems
Real-time monitoring and control of distribution networks was traditionally deemed unnecessary because it had radial configuration, unidirectional power flows, and predictable load patterns. However, the fast growth of behind-the-meter generation, particularly solar photovoltaic, electric vehicles, and storage, is transitioning the distribution system...
Published: 5/13/2024   |   Inventor(s): Anamitra Pal, Behrouz Azimian, Lang Tong
Keywords(s): Algorithm Development, Electric Power Engineering, Machine Learning, Neural Computing, PS-Computing and Information Technology, PS-Energy and Power
Category(s): Computing & Information Technology, Energy & Power, Physical Science
Simulation-based Real-time Production Control
In many production systems like semiconductor manufacturing, food industry, and battery production, the amount of time a part can spend in successive buffers is limited in many production systems because of possible quality concerns. If a part's residence time exceeds these limits, it must be trashed, which results in waste and lost output. To prevent...
Published: 6/5/2024   |   Inventor(s): Feng Ju, Feifan Wang
Keywords(s): Algorithm Development, Machine Learning, Manufacturing, PS-Manufacturing,Construction,Mechanical, Real-Time System
Category(s): Manufacturing/Construction/Mechanical, Physical Science, Computing & Information Technology
Cyber Risk Loss Distribution of Hospital Infrastructure
Networks like those of healthcare infrastructure have been a primary target of cyberattacks for over a decade. From just a single cyberattack, a healthcare facility would expect to see millions of dollars in losses from legal fines, business interruption, and malpractice lawsuits. As more medical devices become interconnected, more cyber vulnerabilities...
Published: 4/5/2024   |   Inventor(s): Stefano Chiaradonna, Petar Jevtic, Nicolas Lanchier
Keywords(s): Algorithm Development, Cyber Security, Modeling, Networks, IT, Software and Communication, PS-Computing and Information Technology, PS-Wireless and Networking
Category(s): Computing & Information Technology, Intelligence & Security, Physical Science
Hybrid In-Situ & Signal of Opportunity Calibration for Antenna Arrays
Modern day aircrafts rely on a plethora of communications and navigation systems to enable secure and reliable flight operations. These systems are designed in isolation and physically separated to prevent interference between services. These choices lead to stove-pipe designs that lack backward compatibility. As a direct consequence, exteriors of...
Published: 3/29/2024   |   Inventor(s): Sharanya Srinivas, Daniel Bliss
Keywords(s): Algorithm Development, Communication, Navigation and Surveillance (CNS), Communications Systems
Category(s): Physical Science, Computing & Information Technology
Quantum Fourier Transform Tools for Signal Analysis-Synthesis and Compression
Quantum computing (QC) is a multidisciplinary field comprising aspects of computer science, physics, and mathematics that utilizes quantum mechanics to solve complex problems faster than on classical computers (e.g., QC promises to process data with estimated speeds exceeding 100 million times relative to classical computers). Signal processing is...
Published: 3/27/2024   |   Inventor(s): Andreas Spanias, Aradhita Sharma, Leslie Miller, Glen Uehara
Keywords(s): Algorithm Development, Circuits, PS-Computing and Information Technology, Quantum Computing, Signal Processing
Category(s): Computing & Information Technology, Physical Science
Cyber Risk Loss Distribution Model of Client-Server Networks
Cyber risk has emerged as a significant threat to businesses that have increasingly relied on new and existing information technologies. Across various businesses in different industries and sectors, a distinct pattern of IT network architectures, such as the client-server network architecture, may expose those businesses, which share it, to similar...
Published: 3/18/2024   |   Inventor(s): Stefano Chiaradonna, Petar Jevtic, Nicolas Lanchier, Sasa Pesic
Keywords(s): Algorithm Development, Cyber Security, Decision Support, Insurance, Machine Learning, Networks, IT, Software and Communication, PS-Computing and Information Technology, PS-Wireless and Networking, Reliability, Risk Assessment, Security
Category(s): Computing & Information Technology, Intelligence & Security, Physical Science
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