Zobrazeno 1 - 10
of 9 978
pro vyhledávání: '"P. Naim"'
Skyrmions as well as skyrmion bags in magnetic thin films are promising candidates for future high-density memory devices. The observation of skyrmion bags in liquid crystals and their predicted existence in ferromagnetic films has sparked theoretica
Externí odkaz:
http://arxiv.org/abs/2411.18332
Autor:
Michel, Lucas, Nalbach, Jasper, Mathonet, Pierre, Zénaïdi, Naïm, Brown, Christopher W., Ábrahám, Erika, Davenport, James H., England, Matthew
We consider cylindrical algebraic decomposition (CAD) and the key concept of delineability which underpins CAD theory. We introduce the novel concept of projective delineability which is easier to guarantee computationally. We prove results about thi
Externí odkaz:
http://arxiv.org/abs/2411.13300
Publikováno v:
In Proceedings of the 2024 International Symposium on Symbolic and Algebraic Computation (ISSAC '24). Association for Computing Machinery, New York, NY, USA, 316-323
We consider cylindrical algebraic decompositions (CADs) as a tool for representing semi-algebraic subsets of $\mathbb{R}^n$. In this framework, a CAD $\mathscr{C}$ is adapted to a given set $S$ if $S$ is a union of cells of $\mathscr{C}$. Different a
Externí odkaz:
http://arxiv.org/abs/2411.13218
In context learning (ICL) is an attractive method of solving a wide range of problems. Inspired by Garg et al. (2022), we look closely at ICL in a variety of train and test settings for several transformer models of different sizes trained from scrat
Externí odkaz:
http://arxiv.org/abs/2411.11465
Distributed phased arrays have recently garnered interest in applications such as satellite communications and high-resolution remote sensing. High-performance coherent distributed operations such as distributed beamforming are dependent on the abili
Externí odkaz:
http://arxiv.org/abs/2411.10907
An argument can be seen as a pair consisting of a set of premises and a claim supported by them. Arguments used by humans are often enthymemes, i.e., some premises are implicit. To better understand, evaluate, and compare enthymemes, it is essential
Externí odkaz:
http://arxiv.org/abs/2411.04555
Autor:
Li, Wen-Ding, Hu, Keya, Larsen, Carter, Wu, Yuqing, Alford, Simon, Woo, Caleb, Dunn, Spencer M., Tang, Hao, Naim, Michelangelo, Nguyen, Dat, Zheng, Wei-Long, Tavares, Zenna, Pu, Yewen, Ellis, Kevin
When learning an input-output mapping from very few examples, is it better to first infer a latent function that explains the examples, or is it better to directly predict new test outputs, e.g. using a neural network? We study this question on ARC b
Externí odkaz:
http://arxiv.org/abs/2411.02272
Recently, it was discovered that the proton structure at high energies exhibits maximal entanglement. This leads to a simple relation between the proton's parton distributions and the entropy of hadrons produced in high-energy inelastic interactions
Externí odkaz:
http://arxiv.org/abs/2410.22331
Autor:
Naim, Omar, Asher, Nicholas
Publikováno v:
Proceedings of ECAI 2024, Frontiers in Artificial Intelligence and Applications, pp. 1035-1042
This paper explores the much discussed, possible explanatory link between attention weights (AW) in transformer models and predicted output. Contrary to intuition and early research on attention, more recent prior research has provided formal argumen
Externí odkaz:
http://arxiv.org/abs/2410.18541
Phase, time, and frequency coordination are crucial for the coherent operation of distributed antenna arrays. This paper demonstrates a high accuracy decentralized time synchronization method for arrays with dynamic connectivity. To overcome challeng
Externí odkaz:
http://arxiv.org/abs/2410.17356