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Deepfakes – essentially putting words in someone else’s mouth in a very believable way – are becoming more sophisticated by the day and increasingly hard to spot. Recent examples of deepfakes include Taylor Swift nude images, an audio recording of President Joe Biden telling New Hampshire residents not to vote, and a video of Ukrainian President Volodymyr Zelenskyy calling on his troops to lay down their arms. Although companies have created detectors to help spot deepfakes, studies have found that biases in the data used to train these tools can lead to certain demographic groups being unfairly targeted. ...... Read Full article on GretAi

For four years, we’ve been teaching a class on music and the mind. We’ve asked the students at the start of each semester to complete a short, informal survey on their music education and favorite songs and artists. Our students’ musical education backgrounds always range from none to more than a decade of lessons and ensembles. But we’ve watched the list of favorite songs and artists get longer and more varied each year. When we ask the entire group about certain songs, it is often the case that no one, save for the person who included it, has heard it. The findings from these informal classroom surveys are consistent with recent re...... Read Full article on GretAi

Generative artificial intelligence (AI) tools are supercharging the problem of misinformation, disinformation and fake news. OpenAI’s ChatGPT, Google’s Gemini, and various image, voice and video generators have made it easier than ever to produce content, while making it harder to tell what is factual or real. Malicious actors looking to spread disinformation can use AI tools to largely automate the generation of convincing and misleading text. This raises pressing questions: how much of the content we consume online is true and how can we determine its authenticity? And can anyone stop this? It’s not an idle concern. Organisations ...... Read Full article on GretAi

The emergence of artificial intelligence (A.I.) technology is revolutionizing the way we work and interact with the digital world. The latest breakthrough in A.I. called ChatGPT, released by OpenAI, has the potential to transform the productivity of individuals and industries. This large language model, known as GPT 3.5, is trained on vast amounts of internet data and uses human feedback in the training process to improve its responses. The capabilities of ChatGPT are far-reaching and diverse. It can provide investment research, generate code, create personalized weight loss plans, and even offer mental health support and legal advice. This ...... Read Full article on GretAi