Results 31 to 40 of about 2,239,330 (392)
GA-Net: Guided Aggregation Net for End-To-End Stereo Matching [PDF]
Computer Vision and Pattern Recognition, 2019 In the stereo matching task, matching cost aggregation is crucial in both traditional methods and deep neural network models in order to accurately estimate disparities. We propose two novel neural net layers, aimed at capturing local and the whole-image
Feihu Zhang +3 more
semanticscholar +1 more source
Nature Communications, 2022 Aggregate state instability is a major cause of device degradation in organic field-effect transistors. Here, authors elucidate the origin of such instability and provide a strategy to overcome it, such that devices with ultra-long lifetimes can be ...
Xiaosong Chen +16 more
doaj +1 more source
Robust Aggregation for Federated Learning [PDF]
IEEE Transactions on Signal Processing, 2019 We present a novel approach to federated learning that endows its aggregation process with greater robustness to potential poisoning of local data or model parameters of participating devices.
Krishna Pillutla +2 more
semanticscholar +1 more source
Mathematics, 2021 In this study, we analyze the family of generalized (h,e)-implications. We determine when this family fulfills some of the main additional properties of fuzzy implication functions and we obtain a representation theorem that describes the structure of a ...
Raquel Fernandez-Peralta +2 more
doaj +1 more source
Aggregation Behavior And Chromonic Liquid Crystal Properties Of An Anionic Monoazo Dye [PDF]
, 2005 X-ray scattering and various optical techniques are utilized to study the aggregation process and chromonic liquid crystal phase of the anionic monoazo dye Sunset Yellow FCF.
Collings, Peter J. +4 more
core +2 more sources
Secure Single-Server Aggregation with (Poly)Logarithmic Overhead
IACR Cryptology ePrint Archive, 2020 Secure aggregation is a cryptographic primitive that enables a server to learn the sum of the vector inputs of many clients. Bonawitz et al. (CCS 2017) presented a construction that incurs computation and communication for each client linear in the ...
James Bell +4 more
semanticscholar +1 more source
Self-sustained Levitation of Dust Aggregate Ensembles by Temperature Gradient Induced Overpressures [PDF]
Physical Review Letters, 103, 215502, 2009, 2011 In laboratory experiments we observe dust aggregates from 100 \mu m to 1 cm in size composed of micrometer sized grains levitating over a hot surface. Depending on the dust sample aggregates start to levitate at a temperature of 400 K. Levitation of dust aggregates is restricted to a pressure range between 1--40 mbar.
arxiv +1 more source
Secure and Privacy-Preserving Data Aggregation Protocols for Wireless Sensor Networks [PDF]
, 2012 This chapter discusses the need of security and privacy protection mechanisms in aggregation protocols used in wireless sensor networks (WSN). It presents a comprehensive state of the art discussion on the various privacy protection mechanisms used in ...
Sen, Jaydip
core +3 more sources
Chemical Society Reviews, 2011 Luminogenic materials with aggregation-induced emission (AIE) attributes have attracted much interest since the debut of the AIE concept in 2001. In this critical review, recent progress in the area of AIE research is summarized.
Yuning Hong, J. Lam, B. Tang
semanticscholar +1 more source
A stretchable and reconfigurable synaptic transistor
SmartMat, 2023 Stretchable and reconfigurable artificial synaptic devices with both excitatory and inhibitory properties have a wide range of applications and requirements in high‐performance neuromorphic computing and wearable electronics. Shim et al.
Dongyang Zhu, Deyang Ji
doaj +1 more source