Zobrazeno 1 - 10
of 31 931
pro vyhledávání: '"Wang, ke"'
Autor:
Kong, Aobo, Ma, Wentao, Zhao, Shiwan, Li, Yongbin, Wu, Yuchuan, Wang, Ke, Liu, Xiaoqian, Li, Qicheng, Qin, Yong, Huang, Fei
Social agents powered by large language models (LLMs) can simulate human social behaviors but fall short in handling complex goal-oriented social dialogues. Direct Preference Optimization (DPO) has proven effective in aligning LLM behavior with human
Externí odkaz:
http://arxiv.org/abs/2501.01821
According to the Schr\"odinger-Poisson (SP) equations, fuzzy dark matter (FDM) can form a stable equilibrium configuration, the so-called FDM soliton. The SP system can also determine the evolution of FDM solitons, such as head-on collision. In this
Externí odkaz:
http://arxiv.org/abs/2412.19262
Autor:
Alama, Youssef A. Ait, Sakpal, Sampada, Wang, Ke, Bunescu, Razvan, Karanth, Avinash, Louri, Ahmed
Hardware failures are a growing challenge for machine learning accelerators, many of which are based on systolic arrays. When a permanent hardware failure occurs in a systolic array, existing solutions include localizing and isolating the faulty proc
Externí odkaz:
http://arxiv.org/abs/2412.16208
In this paper, we consider the asymptotic behavior of weak solutions for nonclassical non-autonomous diffusion equations with a delay operator in time-dependent spaces when the nonlinear function $g$ satisfies subcritical exponent growth conditions,
Externí odkaz:
http://arxiv.org/abs/2412.10479
Meissner Effect and Nonreciprocal Charge Transport in Superconducting 1T-CrTe2/FeTe Heterostructures
Autor:
Yan, Zi-Jie, Chan, Ying-Ting, Yuan, Wei, Wang, Annie G., Yi, Hemian, Wang, Zihao, Zhou, Lingjie, Rong, Hongtao, Zhuo, Deyi, Wang, Ke, Singleton, John, Winter, Laurel E., Wu, Weida, Chang, Cui-Zu
Interface-induced superconductivity has recently been achieved by stacking a magnetic topological insulator layer on an antiferromagnetic FeTe layer. However, the mechanism driving this emergent superconductivity remains unclear. Here, we employ mole
Externí odkaz:
http://arxiv.org/abs/2412.09354
Autor:
Wang, Ke, Xuan, Hong
Multi-modal large language models (MLLMs) utilizing instruction-following data, such as LLaVA, have achieved great progress in the industry. A major limitation in these models is that visual tokens consume a substantial portion of the maximum token l
Externí odkaz:
http://arxiv.org/abs/2412.08771
As decentralized applications on permissionless blockchains are prevalent, more and more latency-sensitive usage scenarios emerged, where the lower the latency of sending and receiving messages, the better the chance of earning revenue. To reduce lat
Externí odkaz:
http://arxiv.org/abs/2412.08367
Bulk and surface Dirac states accompanied by two superconducting domes in FeSe-based superconductors
Autor:
Hou, Qiang, Wei, Wei, Zhou, Xin, Liu, Wenhui, Wang, Ke, Xing, Xiangzhuo, Zhang, Yufeng, Zhou, Nan, Pan, Yongqiang, Sun, Yue, Shi, Zhixiang
Publikováno v:
PNAS 121, e2409756121 (2024)
Recent investigations of FeSe-based superconductors have revealed the presence of two superconducting domes, and suggest possible distinct pairing mechanisms. Two superconducting domes are commonly found in unconventional superconductors and exhibit
Externí odkaz:
http://arxiv.org/abs/2412.16171
While there are many different mechanisms which have been proposed to understand the physics behind light induced "superconductivity", what seems to be common to the class of materials in which this is observed are strong pairing correlations, which
Externí odkaz:
http://arxiv.org/abs/2412.05420
Autor:
Thong, Hao-Cheng, Yao, Fang-Zhou, Cai, Xian-Xian, Xu, Ze, Zhang, Mao-Hua, Zhang, Huazhang, Xu, Ben, Wei, Yan, Wang, Shi-Dong, Wang, Ke
The functionality of ferroelectrics is often constrained by their Curie temperature, above which depolarization occurs. Lithium (Li) is the only experimentally known substitute that can increase the Curie temperature in ferroelectric niobate-based pe
Externí odkaz:
http://arxiv.org/abs/2412.04810