Abstract: The proper orthogonal decomposition (POD) is commonly applied for the model order reduction (MOR) of parametric problems. The method generates a reduced basis from the left singular vectors ...

Update (2025/10/31): Incorporated QOJ OCR data from @cjwen6. Thanks a lot for the contribution! Also added HTTPS. Simplify the statement & remove background by prompting LLM. Embed the simplified ...

For the extended end-user products, please refer to the index repo Awesome-ChatTTS maintained by the community. You can find a diagram visualization of the codebase here. ChatTTS is a text-to-speech ...

Scientists at Fudan University, Peking University, and the Shanghai Academy of AI for Science (SAIS) used an artificial intelligence system called Packing Star to solve a 300-year-old maths problem ...

Abstract: Using diffusion models to solve inverse problems is a growing field of research. Current methods assume the degradation to be known and provide impressive results in terms of restoration ...

China has a debt problem three times bigger than the United States. Experts warn that if this bubble bursts, the consequences could ripple across the global economy. In this video, we break down the ...

As AI models become more capable and more specialised, the question for users is no longer whether to use AI, but which AI to trust for a given task. Perplexity’s latest product update, called Model ...