A research team from Fudan University has developed the 'Concept Erasure Technique' (RECE), which can efficiently and accurately modify inappropriate ideas in AI models, significantly reducing the likelihood of generating inappropriate images while maintaining the AI's other creative capabilities. This technology uses a 'closed solution' to locate and modify specific parts, ensuring the AI behaves more appropriately during creation and stays on track. Experiments show that the RECE technology can effectively enhance the morality and quality of AI creations, providing new directions for the future development of AI, making future AI assistants smarter and more perceptive.

In the digital age, the importance of privacy protection is becoming increasingly prominent, but you might not expect that even the electromagnetic radiation from HDMI cables can become a channel for information leakage. Recently, a research team from the College of Engineering at the University of the Republic of Uruguay successfully achieved the remarkable feat of recovering the original image content from the electromagnetic signals leaked by HDMI cables using AI technology.