Scientists have made a groundbreaking discovery in the field of artificial intelligence (AI), creating a mind-reading system that can translate brainwaves into text without invasive implants. Known as DeWave, this non-invasive AI technology developed by researchers at the GrapheneX-UTS Human-centric Artificial Intelligence Centre at the University of Technology Sydney (UTS) only requires users to wear a snug-fitting cap to transform their silent thoughts into written words. This innovation could have significant implications for individuals who are unable to speak due to illness or injury, as well as assist people in controlling machines like bionic arms or robots.
According to a report by Science Alert, DeWave’s current accuracy stands at 40 percent, with the researchers aiming to improve it to around 90 percent. While the AI system is more proficient at matching verbs than nouns, the study’s authors, including computer scientist Chin-Teng Lin from UTS and Yiqun Duan, note that the model tends to produce synonymous pairs for nouns rather than precise translations, such as the man instead of the author. However, despite the challenges, the researchers believe that the results are meaningful, with the model aligning keywords and forming similar sentence structures.
Earlier this year, scientists at the University of Texas at Austin developed a machine learning-driven AI model capable of decoding people’s thoughts through brain scans. However, it too has several hurdles to overcome before achieving complete accuracy. The AI model currently guesses bits and pieces of meaning before attempting to piece them together. Unfortunately, the overall message tends to get lost in translation, as the captured brain signals only reflect the concepts individuals are thinking about, rather than conveying the relationships between these concepts.
As technology continues to advance in this area, some experts have raised concerns about the potential consequences. Mo Gawdat, the former Chief Business Officer with Google’s Research and Development division, has warned about the potential implications of developing such advanced AI systems, stating that it could bring humanity one step closer to creating God.
In conclusion, scientists at the University of Technology Sydney have developed a non-invasive AI system, DeWave, that can translate brainwaves into text without the need for invasive implants. Although the system’s current accuracy is at 40 percent, it holds significant promise for individuals who are unable to speak and could also be used to control machines such as bionic arms or robots. However, further research and advancements are necessary to improve the accuracy of these AI models. As this field progresses, experts continue to consider the ethical and social implications that arise from developing such mind-reading technology.
