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No, bears don't actually hibernate

Popular Science

Their winter survival trick is a months-long power-save mode--and scientists think it could help humans, too. This bear woke up like this. Breakthroughs, discoveries, and DIY tips sent six days a week. For many animals that live in cold climates, winter means low-power mode. But no creature is more tied to the image of a long, cozy winter than hibernating bears all snuggled up in their dens.


Compositional De-Attention Networks

Neural Information Processing Systems

Thispaperproposes a new quasi-attention that is compositional in nature, i.e., learning whether to add, subtract or nullify a certain vector when learning representations. This is strongly contrasted with vanilla attention, which simply re-weights input tokens.




TowardsSharperGeneralizationBoundsfor StructuredPrediction

Neural Information Processing Systems

Specifically,inPAC-Bayesian approach, [45,26,4,22]provide the generalization bounds of order O( 1 n). In implicit embedding approach, [12, 13, 52, 11, 58, 7] provide the convergence rate of orderO( 1n1/4), and [53] of orderO( 1 n). In the factor graph decomposition approach, [18, 51] present the generalization upper bounds of orderO( 1 n).


FedSSP: Federated Graph Learning with Spectral Knowledge and Personalized Preference Zihan T an 1 Guancheng Wan 1 Wenke Huang 1 Mang Y e 1,2 1

Neural Information Processing Systems

Personalized Federated Graph Learning (pFGL) facilitates the decentralized training of Graph Neural Networks (GNNs) without compromising privacy while accommodating personalized requirements for non-IID participants. In cross-domain scenarios, structural heterogeneity poses significant challenges for pFGL. Nevertheless, previous pFGL methods incorrectly share non-generic knowledge globally and fail to tailor personalized solutions locally under domain structural shift. We innovatively reveal that the spectral nature of graphs can well reflect inherent domain structural shifts. Correspondingly, our method overcomes it by sharing generic spectral knowledge. Moreover, we indicate the biased message-passing schemes for graph structures and propose the personalized preference module.


Processes(SupplementaryMaterial)

Neural Information Processing Systems

Pi 1, which is clearly not possible. The possibility form 1 prior-data conflicts is witnessed in the followingexample. Assume a conflict at the upper boundPi. Then kiN > Pi Pi, which is a prior-data agreementwithPi bydefinition. Next, we consider the case for a prior-data conflict, that is, the bounds from Equation 5. We consider a larger version of the chain problem Araya-Lรณpez et al. [2011] with30-states.