Zobrazeno 1 - 10
of 5 737
pro vyhledávání: '"ZHAO, Xuan"'
Graph stream summarization refers to the process of processing a continuous stream of edges that form a rapidly evolving graph. The primary challenges in handling graph streams include the impracticality of fully storing the ever-growing datasets and
Externí odkaz:
http://arxiv.org/abs/2412.15516
The main theoretical obstacle to establish the original energy dissipation laws of Runge-Kutta methods for phase-field equations is to verify the maximum norm boundedness of the stage solutions without assuming global Lipschitz continuity of the nonl
Externí odkaz:
http://arxiv.org/abs/2412.07342
Fock-state lattices (FSLs) are becoming an emerging research hotspot in quantum physics, not only because the FSLs provide a new perspective for studying atom-field interactions, but also because they build the connection between quantum optics and c
Externí odkaz:
http://arxiv.org/abs/2409.19697
We introduce an innovative approach to enhancing the empirical risk minimization (ERM) process in model training through a refined reweighting scheme of the training data to enhance fairness. This scheme aims to uphold the sufficiency rule in fairnes
Externí odkaz:
http://arxiv.org/abs/2408.14126
Autor:
Cui, Huiying, Hu, Qianying, Zhao, Xuan, Ma, Liguo, Jin, Feng, Zhang, Qingming, Watanabe, Kenji, Taniguchi, Takashi, Shan, Jie, Mak, Kin Fai, Li, Yongqing, Xu, Yang
Publikováno v:
Nano Letters 24, 7077-7083 (2024)
The study of exciton-polarons has offered profound insights into the many-body interactions between bosonic excitations and their immersed Fermi sea within layered heterostructures. However, little is known about the properties of exciton polarons wi
Externí odkaz:
http://arxiv.org/abs/2406.10642
Autor:
Wu, Siyi, Cachia, Julie Y. A., Han, Feixue, Yao, Bingsheng, Xie, Tianyi, Zhao, Xuan, Wang, Dakuo
The human-computer interaction (HCI) research community has a longstanding interest in exploring the mismatch between users' actual experiences and expectation toward new technologies, for instance, large language models (LLMs). In this study, we com
Externí odkaz:
http://arxiv.org/abs/2405.13803
Publikováno v:
Phys.Rev.D 110 (2024) 5, 056040
The helicity correlation of two back-to-back hadrons is a powerful tool that makes it possible to probe the longitudinal spin transfer, $G_{1L}$, in unpolarized hadronic collisions. In this work, we investigate the helicity correlation of back-to-bac
Externí odkaz:
http://arxiv.org/abs/2404.19202
We develop a stochastic inventory system which accounts for the limited patience of backlogged customers. While limited patience is a feature that is closer to the nature of unmet demand, our model also unifies the classic backlogging and lost-sales
Externí odkaz:
http://arxiv.org/abs/2404.00046
Autor:
Zhao, Xuan, Fabbrizzi, Simone, Lobo, Paula Reyero, Ghodsi, Siamak, Broelemann, Klaus, Staab, Steffen, Kasneci, Gjergji
The unequal representation of different groups in a sample population can lead to discrimination of minority groups when machine learning models make automated decisions. To address these issues, fairness-aware machine learning jointly optimizes two
Externí odkaz:
http://arxiv.org/abs/2311.12684
The importance of achieving fairness in machine learning models cannot be overstated. Recent research has pointed out that fairness should be examined from a causal perspective, and several fairness notions based on the on Pearl's causal framework ha
Externí odkaz:
http://arxiv.org/abs/2311.10512