Search Results - cybersecurity

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  1. Adversarial Text Purification: Large Language Model Approach for Defense
    Background Adversarial purification is a defense mechanism for safe-guarding classifiers against adversarial attacks without knowing the type of attacks or training of the classifier. These techniques analyze and eliminate adversarial perturbations from the attacked inputs, and help to restore purified samples that retain similarity to the attacked...
    Published: 6/27/2025
    Inventor(s): Raha Moraffah, Shubh Khandelwal, Amrita Bhattacharjee, Huan Liu
    Keywords(s): Artificial Intelligence, Defense Applications, Machine Learning, Natural Language Processing, Security, Text Mining
    Category(s): Physical Science, Artificial Intelligence/Machine Learning, Applied Technologies, Cybersecurity
  2. Combating Potential Misinformation in Journalism: A Hybrid Framework using LLMs and Heuristic Approaches
    Background The rapid dissemination of news is an important factor for the global population to stay up to date with current events, or to make well-informed decisions in dynamic sectors like the stock market. Journalists typically include large amounts of quantitative information using data visualization to help enhance accessibility and comprehension...
    Published: 6/17/2025
    Inventor(s): Arlen Fan, Fan Lei, Steven Corman, Ross Maciejewski
    Keywords(s):  
    Category(s): Artificial Intelligence/Machine Learning, Physical Science, Cybersecurity
  3. Methods and Systems for Detecting Disinformation Generated by Large Language Models
    Background The rapid dissemination of news is an important factor for the global population to stay up to date with current events, or to make well-informed decisions in dynamic sectors like the stock market. Journalists typically include large amounts of quantitative information using data visualization to help enhance accessibility and comprehension...
    Published: 6/17/2025
    Inventor(s): Bohan Jiang, Zhen Tan, Ayushi Nirmal, Huan Liu
    Keywords(s): Data Mining, Disinformation, Large Language Model, Machine Learning
    Category(s): Cybersecurity, Physical Science, Artificial Intelligence/Machine Learning
  4. Cyber Risk Loss Modeling for Drone Delivery Systems
    Background Commercial drone delivery systems are increasingly used, particularly in the US and in China, with over 2000 deliveries occurring in 2022. Drone delivery systems have many advantages over conventional delivery systems, including lower costs, faster deliveries, and increased energy efficiency. However, drone delivery systems can lead to increased...
    Published: 5/20/2025
    Inventor(s): Stefano Chiaradonna, Petar Jevtic, Nicolas Lanchier
    Keywords(s):  
    Category(s): Wireless & Networking, Artificial Intelligence/Machine Learning, Applied Technologies, Cybersecurity

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