arXiv AI By Wenxin Li, Wenchao Liu, Weihao Li, Chuan Wang, Qi Gao, Yin Ma, Hai Wei, Kai Wen

Exact and Asymptotically Complete Robust Verifications of Neural Networks via Ising Solvers

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arXiv:2603. 00408v2 Announce Type: replace-cross Abstract: We present an Ising-compatible framework for formal neural-network robustness verification under bounded input perturbations.

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arXiv Machine Learning
Jun 25

Rational Neural Networks have Expressivity Advantages

arXiv:2602. 12390v2 Announce Type: replace Abstract: We study neural networks with trainable low-degree rational activation functions and show that they are more expressive and parameter-efficient than modern piecewise-linear and smooth activations such as ELU, LeakyReLU, LogSigmoid, PReLU, ReLU, SELU, CELU, Sigmoid, SiLU, Mish, Softplus, Tanh, Softmin, Softmax, and LogSoftmax.

By Maosen Tang, Alex Townsend
arXiv Machine Learning
5d ago

Branch and Bound for Relational Verification of Neural Networks

arXiv:2608. 13118v1 Announce Type: new Abstract: Verification of neural networks against relational specifications, such as global robustness, is crucial for safety-critical applications of cyber-physical systems (CPS), given their increasing adoption of AI components.

By Kota Fukuda, Zhenya Zhang, Guanqin Zhang, Jianjun Zhao