Zobrazeno 1 - 10
of 15 746
pro vyhledávání: '"WANG, Chang"'
Graph unlearning, which aims to eliminate the influence of specific nodes, edges, or attributes from a trained Graph Neural Network (GNN), is essential in applications where privacy, bias, or data obsolescence is a concern. However, existing graph un
Externí odkaz:
http://arxiv.org/abs/2409.16684
Graph Neural Networks (GNNs) have demonstrated remarkable proficiency in handling a range of graph analytical tasks across various domains, such as e-commerce and social networks. Despite their versatility, GNNs face significant challenges in transfe
Externí odkaz:
http://arxiv.org/abs/2409.16670
Autor:
Cheng, Hao, Sun, Bao-Hua, Zhu, Li-Hua, Kusakabe, Motohiko, Luo, Yudong, Kajino, Toshitaka, Wang, Chang-Jian, Yao, Xing-Qun, He, Chuang-Ye, Liu, Fu-Long, Guo, Bing
Publikováno v:
Astrophysics Journal 975(2024)161
Reliable photo-nuclear reaction rates at the stellar conditions are essential to understand the origin of the heavy stable neutron-deficient isotopes between $^{74}$Se and $^{196}$Hg-p-nuclei, however, many reaction rates of relevance still have to r
Externí odkaz:
http://arxiv.org/abs/2409.11710
Autor:
Li, Ruo-Yu, Wang, Chang-Hwa
Publikováno v:
British Journal of Educational Technology, 51(6), 2495-2512 (2020)
The use of smart devices as media for digital learning constitutes a new-generation digital learning paradigm. Therefore, context-aware game-based learning has attracted considerable attention. Location-based games have not only positive effects on l
Externí odkaz:
http://arxiv.org/abs/2408.02675
Autor:
Wang, Chang-Yan
We investigate the behavior of geometric phase (GP) and geometric entanglement (GE), a multipartite entanglement measure, across quantum phase transitions in Rydberg atom chains. Using density matrix renormalization group calculations and finite-size
Externí odkaz:
http://arxiv.org/abs/2407.14854
Autor:
Zhang, Qiangbo, Yu, Zeqing, Wang, Mengguang, Liu, Yiyang, Zhang, Changwei, Wang, Chang, Zheng, Zhenrong
Single metalenses are limited by their physical constraints, precluding themselves from achieving high numerical aperture across a wide visible spectral band in large-aperture applications. A hybrid system that integrates a metalens with a refractive
Externí odkaz:
http://arxiv.org/abs/2404.03173
Autor:
Wang, Chang-Yan, He, Yan
We investigate the Uhlmann phase, a generalization of the celebrated Berry phase, for Bose-Einstein condensates (BECs) at finite temperature. The Uhlmann phase characterizes topological properties of mixed states, in contrast to the Berry phase which
Externí odkaz:
http://arxiv.org/abs/2403.05127
Autor:
Deng, Haolin, Wang, Chang, Li, Xin, Yuan, Dezhang, Zhan, Junlang, Zhou, Tianhua, Ma, Jin, Gao, Jun, Xu, Ruifeng
Enhancing the attribution in large language models (LLMs) is a crucial task. One feasible approach is to enable LLMs to cite external sources that support their generations. However, existing datasets and evaluation methods in this domain still exhib
Externí odkaz:
http://arxiv.org/abs/2403.01774
Autor:
Wang, Chang, Wang, Lu
To promote precision medicine, individualized treatment regimes (ITRs) are crucial for optimizing the expected clinical outcome based on patient-specific characteristics. However, existing ITR research has primarily focused on scenarios with categori
Externí odkaz:
http://arxiv.org/abs/2402.11092
Autor:
Chiu, Shao-Pin, Wang, Chang-Jan, Lin, Yi-Chun, Tu, Shun-Tast, Sahu, Shouray, Wang, Ruey-Tay, Wu, Chih-Yuan, Yeh, Sheng-Shiuan, Kirchner, Stefan, Lin, Juhn-Jong
Publikováno v:
Chinese Journal of Physics 90, 348 (2024)
We report observations of unusual normal-state electronic conduction properties and superconducting characteristics of high-quality CoSi$_2$/Si films grown on silicon Si(100) and Si(111) substrates. A good understanding of these features shall help t
Externí odkaz:
http://arxiv.org/abs/2401.17601