Zobrazeno 1 - 10
of 4 277
pro vyhledávání: '"Gürsoy P"'
Federated Learning (FL) is designed to prevent data leakage through collaborative model training without centralized data storage. However, it remains vulnerable to gradient reconstruction attacks that recover original training data from shared gradi
Externí odkaz:
http://arxiv.org/abs/2411.03746
We investigate entanglement entropy in $3d$ $\mathcal{N}=2$ superconformal field theories from two different perspectives. We first confirm that the dependence of supersymmetric entanglement entropy (as defined in arXiv:1306.2958) on the entangling r
Externí odkaz:
http://arxiv.org/abs/2410.19044
Conventional tomographic reconstruction typically depends on centralized servers for both data storage and computation, leading to concerns about memory limitations and data privacy. Distributed reconstruction algorithms mitigate these issues by part
Externí odkaz:
http://arxiv.org/abs/2410.06106
The operator product expansion (OPE) of twist operators in the replica trick framework enables a long-distance expansion of the mutual information (MI) in conformal field theories (CFTs). In this expansion, the terms are labeled by primary operators,
Externí odkaz:
http://arxiv.org/abs/2409.01406
We analyze the analytic structure of correlators in the field theory dual to the quantum Ba\~{n}ados-Teitelboim-Zanelli (qBTZ) black hole, a braneworld model incorporating exact backreaction from quantum conformal matter. We first compute the quasi-n
Externí odkaz:
http://arxiv.org/abs/2408.08010
We study the supersymmetric structure of the spin current in four dimensional $\mathcal{N}=1$ supersymmetric theories. By coupling the stress tensor multiplet to a vierbein multiplet we identify a spin current with the Hodge dual of the bottom compon
Externí odkaz:
http://arxiv.org/abs/2408.04399
Coded apertures, traditionally employed in x-ray astronomy for imaging celestial objects, are now being adapted for micro-scale applications, particularly in studying microscopic specimens with synchrotron light diffraction. In this paper, we focus o
Externí odkaz:
http://arxiv.org/abs/2405.12813
Autor:
Gürsoy, Doğa, Yay, Kaan Alp, Kisiel, Elliot, Wojcik, Michael, Sheyfer, Dina, Last, Arndt, Highland, Matthew, Fisher, Ian Randal, Hruszkewycz, Stephan, Islam, Zahir
We introduce a structured illumination technique for dark-field x-ray microscopy optimized for three-dimensional imaging of ordered materials at sub-micrometer length scales. Our method utilizes a coded aperture to spatially modulate the incident x-r
Externí odkaz:
http://arxiv.org/abs/2405.12799
We study energy-momentum and charge transport in strongly interacting holographic quantum field theories in an anisotropic thermal state by contrasting three different holographic methods to compute transport coefficients: standard holographic calcul
Externí odkaz:
http://arxiv.org/abs/2402.12224
Autor:
Pang, Chao, Jiang, Xinzhuo, Pavinkurve, Nishanth Parameshwar, Kalluri, Krishna S., Minto, Elise L., Patterson, Jason, Zhang, Linying, Hripcsak, George, Gürsoy, Gamze, Elhadad, Noémie, Natarajan, Karthik
Synthetic Electronic Health Records (EHR) have emerged as a pivotal tool in advancing healthcare applications and machine learning models, particularly for researchers without direct access to healthcare data. Although existing methods, like rule-bas
Externí odkaz:
http://arxiv.org/abs/2402.04400