Zobrazeno 1 - 10
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pro vyhledávání: '"LI, Yifeng"'
As prompt engineering research rapidly evolves, evaluations beyond accuracy are crucial for developing cost-effective techniques. We present the Economical Prompting Index (EPI), a novel metric that combines accuracy scores with token consumption, ad
Externí odkaz:
http://arxiv.org/abs/2412.01690
Autor:
Cheang, Chi-Lam, Chen, Guangzeng, Jing, Ya, Kong, Tao, Li, Hang, Li, Yifeng, Liu, Yuxiao, Wu, Hongtao, Xu, Jiafeng, Yang, Yichu, Zhang, Hanbo, Zhu, Minzhao
We present GR-2, a state-of-the-art generalist robot agent for versatile and generalizable robot manipulation. GR-2 is first pre-trained on a vast number of Internet videos to capture the dynamics of the world. This large-scale pre-training, involvin
Externí odkaz:
http://arxiv.org/abs/2410.06158
Autor:
Ding, Zifeng, Li, Yifeng, He, Yuan, Norelli, Antonio, Wu, Jingcheng, Tresp, Volker, Ma, Yunpu, Bronstein, Michael
Learning useful representations for continuous-time dynamic graphs (CTDGs) is challenging, due to the concurrent need to span long node interaction histories and grasp nuanced temporal details. In particular, two problems emerge: (1) Encoding longer
Externí odkaz:
http://arxiv.org/abs/2408.04713
Autor:
Li, Baoda, Zhang, Li-yun, Yao, Jumei, Yin, Dejiang, Eatough, Ralph P., Li, Minghui, Li, Yifeng, Lian, Yujie, Pan, Yu, Dai, Yinfeng, Li, Yaowei, Zhang, Xingnan, Su, Tianhao, Wu, Yuxiao, Liu, Tong, Liu, Kuo, Wang, Lin, Qian, Lei, Pan, Zhichen
We present the phase-connected timing solutions of all the five pulsars in globular cluster (GC) M3 (NGC 5272), namely PSRs M3A to F (PSRs J1342+2822A to F), with the exception of PSR M3C, from FAST archival data. In these timing solutions, those of
Externí odkaz:
http://arxiv.org/abs/2406.18169
Large Language Models (LLMs) have demonstrated remarkable success in tasks like the Winograd Schema Challenge (WSC), showcasing advanced textual common-sense reasoning. However, applying this reasoning to multimodal domains, where understanding text
Externí odkaz:
http://arxiv.org/abs/2405.16277
Interactive visual grounding in Human-Robot Interaction (HRI) is challenging yet practical due to the inevitable ambiguity in natural languages. It requires robots to disambiguate the user input by active information gathering. Previous approaches of
Externí odkaz:
http://arxiv.org/abs/2401.16699
Autor:
Wu, Yuxiao, Pan, Zhichen, Qian, Lei, Ransom, Scott, Eatough, Ralph, Wang, BoJun, Freire, Paulo, Liu, Kuo, Yan, Zhen, Luo, Jintao, Zhang, Liyun, Li, Minghui, Yin, Dejiang, Li, Baoda, Li, Yifeng, Dai, Yinfeng, Li, Yaowei, Zhang, Xinnan, Liu, Tong, Pan, Yu
We present the discovery of three pulsars in the Globular Cluster (GC) M15 (NGC 7078) by the Five-hundred-meter Aperture Spherical radio Telescope (FAST). PSR J2129+1210J (M15J) is a millisecond pulsar with a spin period of 11.84 ms and a dispersion
Externí odkaz:
http://arxiv.org/abs/2312.06067
Publikováno v:
发电技术, Vol 45, Iss 4, Pp 684-695 (2024)
ObjectivesDistributed photovoltaic power prediction is of great significance for the operation and scheduling of photovoltaic power plants. Point prediction methods are difficult to comprehensively describe the uncertainty of distributed photovoltaic
Externí odkaz:
https://doaj.org/article/53432ce182f54b819d4d0d2cde8f49a7
Autor:
Li, Yifeng1 (AUTHOR) 2050541@tongji.edu.cn, Chen, Jingyue1 (AUTHOR) 2231002@tongji.edu.cn, Tan, Xiwei1 (AUTHOR) 2231029@tongji.edu.cn, Lou, Han2 (AUTHOR) henry_lou@ymtc.com, Gu, Hongbo1 (AUTHOR) hongbogu2014@tongji.edu.cn
Publikováno v:
Separations (2297-8739). Nov2024, Vol. 11 Issue 11, p327. 10p.
In natural language processing (NLP), the context of a word or sentence plays an essential role. Contextual information such as the semantic representation of a passage or historical dialogue forms an essential part of a conversation and a precise un
Externí odkaz:
http://arxiv.org/abs/2211.02899