Privacy-Preserving Federated Learning over Vertically and Horizontally Partitioned Data for Financial Anomaly Detection

Kavli Affiliate: Yi Zhou | First 5 Authors: Swanand Ravindra Kadhe, Heiko Ludwig, Nathalie Baracaldo, Alan King, Yi Zhou | Summary: The effective detection of evidence of financial anomalies requires collaboration among multiple entities who own a diverse set of data, such as a payment network system (PNS) and its partner banks. Trust among these […]


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Defect two-point functions in 6d (2,0) theories

Kavli Affiliate: Xinan Zhou | First 5 Authors: Junding Chen, Aleix Gimenez-Grau, Xinan Zhou, , | Summary: We consider correlation functions in 6d $(2,0)$ theories of two $frac{1}{2}$-BPS operators inserted away from a $frac{1}{2}$-BPS surface defect. In the large central charge limit the leading connected contribution corresponds to sums of tree-level Witten diagram in AdS$_7times$S$^4$ […]


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Maximum Knowledge Orthogonality Reconstruction with Gradients in Federated Learning

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Senem Velipasalar, M. Cenk Gursoy, , | Summary: Federated learning (FL) aims at keeping client data local to preserve privacy. Instead of gathering the data itself, the server only collects aggregated gradient updates from clients. Following the popularity of FL, there has been considerable amount […]


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DREDge: robust motion correction for high-density extracellular recordings across species

Kavli Affiliate: Michael Shadlen, Liam Paninski, Mark Churchland, & Edward Chang | Authors: Charlie Windolf, Han Yu, Angelique C. Paulk, Domokos Meszéna, William Muñoz, Julien Boussard, Richard Hardstone, Irene Caprara, Mohsen Jamali, Yoav Kfir, Duo Xu, Jason E. Chung, Kristin K. Sellers, Zhiwen Ye, Jordan Shaker, Anna Lebedeva, Manu Raghavan, Eric Trautmann, Maxwell D. Melin, […]


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Structure-Based Discovery of a NPFF1R Antagonist with Analgesic Activity

Kavli Affiliate: Jin Kang | Authors: Brian J Bender, Julie E Pickett, Joao Braz, Hye Jin Kang, Stefan Gahbauer, Karnika Bhardwaj, Sian Rodriguez-Rosado, Yongfeng Liu, Manish Jain, Allan Basbaum, Bryan L Roth and Brian K. Shoichet | Summary: While opioid drugs remain among the most effective analgesics for pain management, adverse effects limit their use. […]


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Tumor- and Nerve-Derived Axon Guidance Molecule Promotes Pancreatic Ductal Adenocarcinoma Progression and Metastasis through Macrophage Reprogramming

Kavli Affiliate: Alex Kolodkin | Authors: Noelle Thielman, Vanessa Funes, Sanjana Davuluri, Hector lbanez, Wei-Chih Sun, Juan Fu, Keyu Li, Stephen Muth, Xingyi Pan, Kenji Fujiwara, Dwayne Thomas, MacKenzie Henderson, Selina Shiqing Teh, Qingfeng Zhu, Elizabeth Thompson, Elizabeth M Jaffee, Alex Kolodkin, Fengxi Meng and Lei Zheng | Summary: Axon guidance molecules were found to […]


Continue.. Tumor- and Nerve-Derived Axon Guidance Molecule Promotes Pancreatic Ductal Adenocarcinoma Progression and Metastasis through Macrophage Reprogramming

Isotropic 3D topological phases with broken time reversal symmetry

Kavli Affiliate: Anton Akhmerov | Summary:Axial vectors, such as current or magnetization, are commonly used order parameters in time-reversal symmetry breaking systems. These vectors also break isotropy in three dimensional systems, lowering the spatial symmetry. We demonstrate that it is possible to construct a three-dimensional medium with average isotropy and inversion symmetry where time-reversal symmetry […]


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Brochosome-inspired binary metastructures for pixel-by-pixel thermal signature control

Kavli Affiliate: Zhuo Li | First 5 Authors: Zhuo Li, Lin Wang, Xiu Liu, Jiayu Li, Hyeong Seok Yun | Summary: In nature, nano/micro-structured materials are adopted by various species to generate colors or achieve camouflage. Here, inspired by leafhopper-generated brochosomes, we design binary metastructures composed of pixel twins to achieve pixelated thermal signature control […]


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Brochosome-inspired binary metastructures for pixel-by-pixel thermal signature control

Kavli Affiliate: Zhuo Li | First 5 Authors: Zhuo Li, Lin Wang, Xiu Liu, Jiayu Li, Hyeong Seok Yun | Summary: In nature, nano/micro-structured materials are adopted by various species to generate colors or achieve camouflage. Here, inspired by leafhopper-generated brochosomes, we design binary metastructures composed of pixel twins to achieve pixelated thermal signature control […]


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The role of turbulence in high-mass star formation: Subsonic and transonic turbulence are ubiquitously found at early stages

Kavli Affiliate: Ke Wang | First 5 Authors: Chao Wang, Ke Wang, Feng-Wei Xu, Patricio Sanhueza, Hauyu Baobab Liu | Summary: Context. Traditionally, supersonic turbulence is considered to be one of the most likely mechanisms to slow down the gravitational collapse in dense clumps, thereby enabling the formation of massive stars. However, several recent studies […]


Continue.. The role of turbulence in high-mass star formation: Subsonic and transonic turbulence are ubiquitously found at early stages