One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer ...

Recently, variational and partial differential equation (PDE)-based algorithms have become very important for image restoration. In this study, we propose a new second order hyperbolic PDE model based ...

With the enrichment of human knowledge, the scale of books carrying knowledge is also increasing. Under this background, how to help readers accurately search book resources that are exactly suitable ...

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