Today's NYT Connections hints (and answer) for Saturday, December 20, 2025

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IEEE

A Taxonomy of Attacks on Federated Learning

Abstract: Federated learning is a privacy-by-design framework that enables training deep neural networks from decentralized sources of data, but it is fraught with innumerable attack surfaces. We ...
IEEE

Quaternion-Valued Twin-Multistate Hopfield Neural Networks With Dual Connections

Abstract: Dual connections (DCs) utilize the noncommutativity of quaternions and improve the noise tolerance of quaternion Hopfield neural networks (QHNNs). In this article, we introduce DCs to ...
CNN

Accused DC pipe bomber told FBI he believed the 2020 election was stolen, sources say

During interviews with the FBI, the suspect arrested in the pipe bomb probe told investigators that he believed the 2020 election was stolen, providing perhaps the first indication of a possible ...