Zobrazeno 1 - 10
of 2 560
pro vyhledávání: '"Xiang, Xiang"'
Facial action unit (AU) detection remains a challenging task, due to the subtlety, dynamics, and diversity of AUs. Recently, the prevailing techniques of self-attention and causal inference have been introduced to AU detection. However, most existing
Externí odkaz:
http://arxiv.org/abs/2410.01251
Autor:
Luo, Zhongzhong, Yu, Zhihao, Lu, Xiangqian, Niu, Wei, Yu, Yao, Yao, Yu, Tian, Fuguo, Tan, Chee Leong, Sun, Huabin, Gao, Li, Qin, Wei, Xu, Yong, Zhao, Qiang, Song, Xiang-Xiang
Publikováno v:
Nano Lett. (2024)
Two-dimensional (2D) materials are promising candidates for spintronic applications. Maintaining their atomically smooth interfaces during integration of ferromagnetic (FM) electrodes is crucial since conventional metal deposition tends to induce def
Externí odkaz:
http://arxiv.org/abs/2405.06940
Autor:
Zhang, Ruizhi, Matsuno, Tadafumi, Li, Haining, Aoki, Wako, Xue, Xiang-Xiang, Suda, Takuma, Zhao, Gang, Chen, Yuqin, Ishigaki, Miho N., Shi, Jianrong, Xing, Qianfan, Zhao, Jingkun
Very metal-poor (VMP) stars record the signatures of early accreted galaxies, making them essential tools for unraveling the early stages of Galaxy formation. Understanding the origin of VMP stars requires comprehensive studies of their chemical comp
Externí odkaz:
http://arxiv.org/abs/2405.02978
Autor:
Zhu, Hai, Guo, Rui, Shen, Juntai, Liu, Jianglai, Liu, Chao, Xue, Xiang-Xiang, Zhang, Lan, Mao, Shude
Numerical simulations indicate that correlations exist between the velocity distributions of stars and dark matter (DM). We study the local DM velocity distribution based on these correlations. We select K giants from LAMOST DR8 cross-matched with Ga
Externí odkaz:
http://arxiv.org/abs/2404.19655
The gravitational interactions between the LMC and the Milky Way cause dynamical perturbations in the MW halo, leading to biased distributions of stellar density and kinematics. We run 50 high-resolution N-body simulations exploring varying masses an
Externí odkaz:
http://arxiv.org/abs/2404.08975
Thanks to the precise astrometric measurements of proper motions by the Gaia mission, a new tidal stellar stream has been discovered in the northern hemisphere. The distribution of star count shows that the stream is approximately $80$ degrees long a
Externí odkaz:
http://arxiv.org/abs/2404.03257
Parkinson's Disease (PD) is the second most common neurodegenerative disorder. The existing assessment method for PD is usually the Movement Disorder Society - Unified Parkinson's Disease Rating Scale (MDS-UPDRS) to assess the severity of various typ
Externí odkaz:
http://arxiv.org/abs/2404.01654
Because of its use in practice, open-world object detection (OWOD) has gotten a lot of attention recently. The challenge is how can a model detect novel classes and then incrementally learn them without forgetting previously known classes. Previous a
Externí odkaz:
http://arxiv.org/abs/2404.00257
Class-incremental learning (CIL) aims to enable models to continuously learn new classes while overcoming catastrophic forgetting. The introduction of pre-trained models has brought new tuning paradigms to CIL. In this paper, we revisit different par
Externí odkaz:
http://arxiv.org/abs/2403.19979
Open-source pre-trained Large Language Models (LLMs) exhibit strong language understanding and generation capabilities, making them highly successful in a variety of tasks. However, when used as agents for dealing with complex problems in the real wo
Externí odkaz:
http://arxiv.org/abs/2403.19962