Search Results - intelligence+%26+security

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Stealth Communication System Using Error-Pattern Embedding Case
Wireless networks have seen exponential growth in popularity due to the inherent accessibility provided by the broadcast nature of the wireless medium. However, this ease of reception also introduces significant security vulnerabilities. Within the range of wireless transmissions between transmitters and legitimate receivers, passive eavesdroppers can...
Published: 9/12/2025   |   Inventor(s): Yongkyu Jang, Taejoon Kim, David Love
Keywords(s):  
Category(s): Wireless & Networking, Physical Science, Intelligence & Security, Cybersecurity, Computing & Information Technology
Excitable Integral Reinforcement Learning (EIRL)
This algorithm is developed in the field of control systems for control of affine nonlinear continuous time (CT) systems, which include important application areas such as robotics and autonomous systems, aerospace, manufacturing, and process control. This invention falls under the class of continuous-time reinforcement learning (CT-RL) control algorithms....
Published: 9/12/2025   |   Inventor(s): Jennie Si, Brent Wallace
Keywords(s):  
Category(s): Artificial Intelligence/Machine Learning, Physical Science, Applied Technologies, Computing & Information Technology, Intelligence & Security
Framework for Early Detection of Unknown-Unknowns
Unknown-unknowns are operational scenarios in AI enabled autonomous systems, such as human-in-the-loop (HIL) human-in-the-plant (HIP) systems, which are not accounted for and may represent a major challenge in the design and validation phase. In these scenarios, the operational behavior of the systems is not guaranteed to meet requirements such as safety...
Published: 8/27/2025   |   Inventor(s): Sandeep Gupta, Aranyak Maity, Ayan Banerjee
Keywords(s):  
Category(s): Computing & Information Technology, Life Science (All LS Techs), Intelligence & Security
Vibr-eau: Emulating Fluid Behavior in Vessel Handling through Vibrotactile Actuators
Background In virtual reality, the utilization of technology that uses touch and vibrations to communicate with users, simulating tactile sensations like pressure, resistance, and texture (haptic feedback), is often quite unrealistic when users engage with virtual fluids. Vibrotactile actuators are small motors or vibrators that generate haptic feedback,...
Published: 6/23/2025   |   Inventor(s): Frank Liu, Robert LiKamWa, Ryan Wirjadi, Shiling Dai, Yanjun Lyu
Keywords(s):  
Category(s): Artificial Intelligence/Machine Learning, Wireless & Networking, Physical Science, Intelligence & Security
Intelligent Parking Guidance System
Background Private transportation is currently the most common form of transportation in the United States. Cars are an essential commodity, with each household in America typically having at least one car. However, finding an open parking space can be a daunting task, especially with the surge in the number of city vehicles. Navigating through a...
Published: 5/21/2025   |   Inventor(s): Junfeng Zhao
Keywords(s):  
Category(s): Artificial Intelligence/Machine Learning, Intelligence & Security, Physical Science, Wireless & Networking
Detection of Stealthy Bitstreams in Cloud FPGAs using Graph Convolutional Networks
Background A field-programmable gate array (FPGA) is a reprogrammable integrated circuit (IC) that can be configured for many different uses. FPGAs are essentially chips that can configured to perform specific tasks after they are manufactured. A multi-tenant FPGA is one that is designed to be shared by multiple, potentially independent, users or “tenants”....
Published: 5/21/2025   |   Inventor(s): Jayeeta Chaudhuri, Krishnendu Chakrabarty
Keywords(s):  
Category(s): Physical Science, Intelligence & Security, Artificial Intelligence/Machine Learning, Wireless & Networking
Microbial Air Quality Monitoring System (MAQMS)
Air quality monitoring is critical for environmental health and public safety. Traditional monitoring methods rely on passive and active air sampling techniques, which, while effective, are cumbersome, expensive and limited with respect to real-time data and comprehensive analyses. In high-risk environments, such as hospital or care settings, and food...
Published: 5/19/2025   |   Inventor(s): Amir Elyaderani
Keywords(s): CO2 sensor, Early Detection, Environmental, Informatics, PS-Bioengineering, Medical, Sensors, PS-Environmental, Public Health Technology, Real-Time System, Viral, Virus
Category(s): Artificial Intelligence/Machine Learning, COVID-19, Life Science (All LS Techs), Intelligence & Security, Environmental
Attributing Image Generative Models Using Latent Fingerprints
Background Artificial intelligence (AI) image generation has opened up endless possibilities for creativity, allowing architects, designers, and artists to produce visual models rapidly. However, this technology is responsible for creating deepfakes, which are highly realistic but fake images and videos. Deepfakes can be used to spread misinformation,...
Published: 2/13/2025   |   Inventor(s): Guangyu Nie, Changhoon Kim, Yezhou Yang, Yi Ren
Keywords(s):  
Category(s): Physical Science, Wireless & Networking, Intelligence & Security, Artificial Intelligence/Machine Learning
Design, Characterization and Control of a Whole-body Grasping and Perching (WHOPPEr) Drone
Background Drones have provided significant improvements for industries including surveillance, research, and agriculture with their highly advanced aerial abilities. They provide enhanced safety and security measures and allow critical tasks to be completed remotely. Drones enable goods to be transported rapidly to remote areas with little infrastructure...
Published: 2/13/2025   |   Inventor(s): Weijia Tao, Karishma Patnaik, Fuchen Chen, Yogesh Kumar, Wenlong Zhang
Keywords(s):  
Category(s): Physical Science, Manufacturing/Construction/Mechanical, Applied Technologies, Intelligence & Security
Enhancing Fairness Through Aleatoric Uncertainty
Background In recent years, advancements in machine learning have revolutionized various domains, but concerns about bias and unfairness in automated decision-making systems have gained significant attention. One of the causes of unfairness in AI systems is the reliance on training data. Aleatoric uncertainty refers to the inherent randomness or variability...
Published: 2/13/2025   |   Inventor(s): Anique Tahir, Lu Cheng, Huan Liu
Keywords(s): Artificial Intelligence, Machine Learning
Category(s): Physical Science, Computing & Information Technology, Intelligence & Security
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