Zobrazeno 21 - 30
of 13 969
pro vyhledávání: '"Liu, Liang"'
We investigate the possible anisotropy of the universe using the most up-to-date type Ia supernovae, i.e. the Pantheon+ compilation. We fit the full Pantheon+ data with the dipole-modulated $\Lambda$CDM model, and find that it is well consistent with
Externí odkaz:
http://arxiv.org/abs/2309.11320
Autor:
Callebaut, Gilles, Liu, Liang, Eriksson, Thomas, Van der Perre, Liesbet, Edfors, Ove, Fager, Christian
The proof of the pudding is in the eating - that is why 6G testbeds are essential in the progress towards the next generation of wireless networks. Theoretical research towards 6G wireless networks is proposing advanced technologies to serve new appl
Externí odkaz:
http://arxiv.org/abs/2309.06911
Autor:
Hu, Teng, Zhang, Jiangning, Liu, Liang, Yi, Ran, Kou, Siqi, Zhu, Haokun, Chen, Xu, Wang, Yabiao, Wang, Chengjie, Ma, Lizhuang
Training a generative model with limited number of samples is a challenging task. Current methods primarily rely on few-shot model adaption to train the network. However, in scenarios where data is extremely limited (less than 10), the generative net
Externí odkaz:
http://arxiv.org/abs/2309.03729
Autor:
Wang, Yue, Peng, Jinlong, Zhang, Jiangning, Yi, Ran, Liu, Liang, Wang, Yabiao, Wang, Chengjie
Face analysis tasks have a wide range of applications, but the universal facial representation has only been explored in a few works. In this paper, we explore high-performance pre-training methods to boost the face analysis tasks such as face alignm
Externí odkaz:
http://arxiv.org/abs/2309.03575
Autor:
Hu, Teng, Yi, Ran, Zhu, Haokun, Liu, Liang, Peng, Jinlong, Wang, Yabiao, Wang, Chengjie, Ma, Lizhuang
Stroke-based rendering aims to recreate an image with a set of strokes. Most existing methods render complex images using an uniform-block-dividing strategy, which leads to boundary inconsistency artifacts. To solve the problem, we propose Compositio
Externí odkaz:
http://arxiv.org/abs/2309.03504
Autor:
Yaman, Ilayda, Tian, Guoda, Tegler, Erik, Gulin, Jens, Challa, Nikhil, Tufvesson, Fredrik, Edfors, Ove, Astrom, Kalle, Malkowsky, Steffen, Liu, Liang
We present a unique comparative analysis, and evaluation of vision, radio, and audio based localization algorithms. We create the first baseline for the aforementioned sensors using the recently published Lund University Vision, Radio, and Audio (LuV
Externí odkaz:
http://arxiv.org/abs/2309.02961
Based on the signals received across its antennas, a multi-antenna base station (BS) can apply the classic multiple signal classification (MUSIC) algorithm for estimating the angle of arrivals (AOAs) of its incident signals. This method can be levera
Externí odkaz:
http://arxiv.org/abs/2309.02947
Existing FL-based approaches are based on the unrealistic assumption that the data on the client-side is fully annotated with ground truths. Furthermore, it is a great challenge how to improve the training efficiency while ensuring the detection accu
Externí odkaz:
http://arxiv.org/abs/2308.11981
Unmanned Aerial Vehicle (UAV) networks have been widely used in both military and civilian scenarios. When users are interested in the statistical information of the historical sensory data in a certain region during a certain time period, they will
Externí odkaz:
http://arxiv.org/abs/2308.11977
The reports of room-temperature superconductivity in Cu-doped Pb-apatite draw intense interests and debates. Herein, based on the density functional theory, we show that the Cu-insertion in Pb-apatite is thermodynamically stable and further carrier d
Externí odkaz:
http://arxiv.org/abs/2308.07345