Zobrazeno 1 - 10
of 18 079
pro vyhledávání: '"YANG, ZHEN"'
Autor:
Wang, An, Sun, Xingwu, Xie, Ruobing, Li, Shuaipeng, Zhu, Jiaqi, Yang, Zhen, Zhao, Pinxue, Han, J. N., Kang, Zhanhui, Wang, Di, Okazaki, Naoaki, Xu, Cheng-zhong
Mixture of Experts (MoE) offers remarkable performance and computational efficiency by selectively activating subsets of model parameters. Traditionally, MoE models use homogeneous experts, each with identical capacity. However, varying complexity in
Externí odkaz:
http://arxiv.org/abs/2408.10681
In the binary black hole coalescence, the gravitational wave emitted at the ringdown stage can be well described within the black hole perturbation theory, where the quasinormal modes (QNMs) become the important ingredient in modeling the pattern wav
Externí odkaz:
http://arxiv.org/abs/2408.07418
Autor:
Rossi, Nicholas, Lin, Juexin, Liu, Feng, Yang, Zhen, Lee, Tony, Magnani, Alessandro, Liao, Ciya
In embedding-based retrieval, Approximate Nearest Neighbor (ANN) search enables efficient retrieval of similar items from large-scale datasets. While maximizing recall of relevant items is usually the goal of retrieval systems, a low precision may le
Externí odkaz:
http://arxiv.org/abs/2408.04887
Autor:
Yang, Zhen, Wang, Wenhui, Qi, Tao, Zhang, Peng, Zhang, Tianyun, Zhang, Ru, Liu, Jianyi, Huang, Yongfeng
Accurately recommending personalized candidate news articles to users has always been the core challenge of news recommendation system. News recommendations often require modeling of user interests to match candidate news. Recent efforts have primari
Externí odkaz:
http://arxiv.org/abs/2408.00859
Geometrically frustrated assemblies where building blocks misfit have been shown to generate intriguing phenomena from self-limited growth, fiber formation, to structural complexity. We introduce a graph theory formulation of geometrically frustrated
Externí odkaz:
http://arxiv.org/abs/2407.18210
In this paper, the power series and hypergeometric series representations of the beta and Ramanujan functions \begin{equation*} \mathcal{B}\left( x\right) =\frac{\Gamma \left( x\right)^{2}}{\Gamma \left( 2x\right) }\text{ and }\mathcal{R}\left( x\rig
Externí odkaz:
http://arxiv.org/abs/2407.15664
Autor:
Zheng, Ri-Hua, Ning, Wen, Lü, Jia-Hao, Yu, Xue-Jia, Wu, Fang, Deng, Cheng-Lin, Yang, Zhen-Biao, Xu, Kai, Zheng, Dongning, Fan, Heng, Zheng, Shi-Biao
Spontaneous symmetry breaking (SSB) is crucial to the occurrence of phase transitions. Once a phase transition occurs, a quantum system presents degenerate eigenstates that lack the symmetry of the Hamiltonian. After crossing the critical point, the
Externí odkaz:
http://arxiv.org/abs/2407.12567
Publikováno v:
Advanced Quantum Technologies, 2023
We propose a scheme for measuring topological properties in a two-photon-driven Kerr-nonlinear resonator (KNR) subjected to a single-photon modulation. The topological properties are revealed through the observation of the Berry curvature and hence t
Externí odkaz:
http://arxiv.org/abs/2407.09770
Publikováno v:
Intelligent Computing (A Science Partner Journal), 2024
A Kerr nonlinear oscillator (KNO) supports a pair of steady eigenstates, coherent states with opposite phases, that are good for the encoding of continuous variable qubit basis states. Arbitrary control of the KNO confined within the steady state sub
Externí odkaz:
http://arxiv.org/abs/2407.07729