AI research

GPT-4 beats nearly 2,700 students in creative thinking

Summary GPT-4 aces another test, this time the Torrance Tests of Creative Thinking (TTCT). According to a new study from the University of Montana, ChatGPT using GPT-4 scored in the top 1% of original creative thinkers. The chatbot’s creativity was assessed using the Torrance Tests of Creative Thinking (TTCT), which has been used to assess …

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ChatGPT boosts productivity and quality for educated professionals, MIT study finds

Summary An MIT experiment shows that AI tools like ChatGPT can significantly increase the productivity and quality of work of educated professionals, especially those with weaker skills. The study, conducted by Shakked Noy and Whitney Zhang of the Massachusetts Institute of Technology’s Department of Economics, involved 453 college-educated professionals in fields such as marketing, data …

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New method improves Stable Diffusion without training data

Summary Stable Diffusion meets Reinforcement Learning – demonstrating how to effectively train generative AI models for images on downstream tasks. Diffusion models are now standard in image synthesis and have applications in artificial protein synthesis, where they can aid in drug design. The diffusion process converts random noise into a pattern, such as an image …

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Meta’s new state-of-the-art, versatile image model is trained solely on licensed data

Summary Meta’s latest image model CM3leon can understand and generate both text and images. It can create images from text descriptions and compose text based on images, making it useful for many tasks. CM3leon (pronounced “chameleon”) is a single foundation model capable of both text-to-image and image-to-text generation. It is the first multimodal model trained …

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Objaverse-XL brings 10 million 3D objects to generative AI training

Summary Researchers unveil Objaverse-XL, a dataset of over 10 million 3D objects, to advance AI development in 3D computer vision and generative AI. Developments in AI have been accelerated by increased access to large amounts of training data. This is true of generative AI systems for text and images, which have been trained on massive …

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GPT-4 architecture, datasets, costs and more leaked

Summary Added new information from the SemiAnalysis report Update, July 11, 2023: A new report by SemiAnalysis reveals more details about OpenAI’s GPT-4, concluding that “OpenAI is keeping the architecture of GPT-4 closed not because of some existential risk to humanity, but because what they’ve built is replicable.” The details of the report leaked on …

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Microsoft LongNet could deliver web-scale AI for future LLMs

Summary ChatGPT can read 4,096 tokens, LongNet a billion. This could enable Transformer models that can process entire parts of the Web simultaneously. The sequence length of transformer models plays an important role in training and especially in deployment: Larger sequence lengths allow a large context window in which, for example, a language model can …

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Study compares ChatGPT’s and Google’s search performance and user experience

Summary Chatbots like ChatGPT are already complementing and, for some, replacing the role of traditional search engines. A recent study tried to find out more about how they compare in terms of efficiency and quality. A recent study compares the search performance and user experience of ChatGPT and Google search. The study, conducted by researchers …

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