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pro vyhledávání: '"liu, Fan"'
Sun-like stars are well represented in the solar neighbourhood but are currently under-utilised, with many studies of chemical and kinematic evolution focusing on red giants (which can be observed further away) or turn-off stars (which have well meas
Externí odkaz:
http://arxiv.org/abs/2412.09128
Many researchers collect data from the internet through crowd-sourcing or web crawling to alleviate the data-hungry challenge associated with cross-modal matching. Although such practice does not require expensive annotations, it inevitably introduce
Externí odkaz:
http://arxiv.org/abs/2412.06172
Autor:
Sun, Qinghui, Wang, Sharon Xuesong, Gan, Tianjun, Ji, Chenyang, Lin, Zitao, Ting, Yuan-Sen, Teske, Johanna, Li, Haining, Liu, Fan, Hua, Xinyan, Tang, Jiaxin, Yu, Jie, Zhang, Jiayue, Badenas-Agusti, Mariona, Vanderburg, Andrew, Ricker, George R., Vanderspek, Roland, Latham, David W., Seager, Sara, Jenkins, Jon M., Schwarz, Richard P., Guillot, Tristan, Tan, Thiam-Guan, Conti, Dennis M., Collins, Kevin I., Srdoc, Gregor, Stockdale, Chris, Suarez, Olga, Zambelli, Roberto, Radford, Don, Barkaoui, Khalid, Evans, Phil, Bieryla, Allyson
The Sun is depleted in refractory elements compared to nearby solar twins, which may be linked to the formation of giant or terrestrial planets. Here we present high-resolution, high signal-to-noise spectroscopic data for 17 solar-like stars hosting
Externí odkaz:
http://arxiv.org/abs/2411.13825
We introduce Hermes, a general-purpose networking architecture built on an overlay of reconfigurable proxies. Hermes delegates networking responsibilities from applications and services to the overlay proxies. It employs a range of proxying and tunne
Externí odkaz:
http://arxiv.org/abs/2411.13668
Autor:
Song, Xianxin, Fang, Yuan, Wang, Feng, Ren, Zixiang, Yu, Xianghao, Zhang, Ye, Liu, Fan, Xu, Jie, Ng, Derrick Wing Kwan, Zhang, Rui, Cui, Shuguang
This paper presents an overview on intelligent reflecting surface (IRS)-enabled sensing and communication for the forthcoming sixth-generation (6G) wireless networks, in which IRSs are strategically deployed to proactively reconfigure wireless enviro
Externí odkaz:
http://arxiv.org/abs/2411.06687
Autor:
Sun, Qinghui, Ting, Yuan-Sen, Liu, Fan, Wang, Sharon Xuesong, Anthony-Twarog, Barbara J., Twarog, Bruce A., Yang, Jia-Yi, Chen, Di-Chang, Karakas, Amanda I., Xie, Ji-Wei, Yong, David
Planet engulfment has been identified as one of the mechanisms for enhancing lithium abundance in stars. However, comprehensive investigations into lithium signatures following such events remain limited. Stars born together, sharing a common origin
Externí odkaz:
http://arxiv.org/abs/2410.20632
Orthogonal time frequency space (OTFS) modulation is anticipated to be a promising candidate for supporting integrated sensing and communications (ISAC) systems, which is considered as a pivotal technique for realizing next generation wireless networ
Externí odkaz:
http://arxiv.org/abs/2410.15646
Impulse radio ultra-wideband (IR-UWB) signals stand out for their high temporal resolution, low cost, and large bandwidth, making them a highly promising option for integrated sensing and communication (ISAC) systems. In this paper, we design an ISAC
Externí odkaz:
http://arxiv.org/abs/2410.13219
Despite advancements in enhancing LLM safety against jailbreak attacks, evaluating LLM defenses remains a challenge, with current methods often lacking explainability and generalization to complex scenarios, leading to incomplete assessments (e.g., d
Externí odkaz:
http://arxiv.org/abs/2410.12855
The Direct Segment Anything Model (DirectSAM) excels in class-agnostic contour extraction. In this paper, we explore its use by applying it to optical remote sensing imagery, where semantic contour extraction-such as identifying buildings, road netwo
Externí odkaz:
http://arxiv.org/abs/2410.06194