Zobrazeno 1 - 10
of 868
pro vyhledávání: '"Yu, Yifan"'
Continual Novel Class Discovery (CNCD) aims to continually discover novel classes without labels while maintaining the recognition capability for previously learned classes. The main challenges faced by CNCD include the feature-discrepancy problem, t
Externí odkaz:
http://arxiv.org/abs/2405.06389
Autor:
Ye, Andrew, Xu, James, Wang, Yi, Yu, Yifan, Yan, Daniel, Chen, Ryan, Dong, Bosheng, Chaudhary, Vipin, Xu, Shuai
We propose the integration of sentiment analysis and deep-reinforcement learning ensemble algorithms for stock trading, and design a strategy capable of dynamically altering its employed agent given concurrent market sentiment. In particular, we crea
Externí odkaz:
http://arxiv.org/abs/2402.01441
Autor:
Li, Yixiao, Yu, Yifan, Liang, Chen, He, Pengcheng, Karampatziakis, Nikos, Chen, Weizhu, Zhao, Tuo
Quantization is an indispensable technique for serving Large Language Models (LLMs) and has recently found its way into LoRA fine-tuning. In this work we focus on the scenario where quantization and LoRA fine-tuning are applied together on a pre-trai
Externí odkaz:
http://arxiv.org/abs/2310.08659
LoSparse: Structured Compression of Large Language Models based on Low-Rank and Sparse Approximation
Transformer models have achieved remarkable results in various natural language tasks, but they are often prohibitively large, requiring massive memories and computational resources. To reduce the size and complexity of these models, we propose LoSpa
Externí odkaz:
http://arxiv.org/abs/2306.11222
Autor:
Yu, Yifan, Lobo, Rosario Pintos, Riedel, Michael Cody, Bottenhorn, Katherine, Laird, Angela R., Nichols, Thomas E.
Coordinate-based meta-analysis combines evidence from a collection of Neuroimaging studies to estimate brain activation. In such analyses, a key practical challenge is to find a computationally efficient approach with good statistical interpretabilit
Externí odkaz:
http://arxiv.org/abs/2305.10360
Line segments are powerful features complementary to points. They offer structural cues, robust to drastic viewpoint and illumination changes, and can be present even in texture-less areas. However, describing and matching them is more challenging co
Externí odkaz:
http://arxiv.org/abs/2304.02008
In contrast to sparse keypoints, a handful of line segments can concisely encode the high-level scene layout, as they often delineate the main structural elements. In addition to offering strong geometric cues, they are also omnipresent in urban land
Externí odkaz:
http://arxiv.org/abs/2303.17504
Autor:
Huang, Jinghao1 (AUTHOR), Yu, Yifan1 (AUTHOR), Wu, Zixiang1 (AUTHOR), Wu, Chuanqiang1 (AUTHOR), Li, Jinsheng1 (AUTHOR), Lou, Zhiling1 (AUTHOR), Wu, Ming1 (AUTHOR) iwuming22@zju.edu.cn
Publikováno v:
BMC Cancer. 9/5/2024, Vol. 24 Issue 1, p1-10. 10p.
Autor:
Yu, Yifan1 (AUTHOR), Yuan, Xianling1 (AUTHOR) yuanxianling@suse.edu.cn, Zhang, Zhouyou1 (AUTHOR), Zheng, Yidan1 (AUTHOR), He, Ying1 (AUTHOR), Zhou, Yingru1 (AUTHOR)
Publikováno v:
Food Science & Nutrition. Aug2024, Vol. 12 Issue 8, p5518-5529. 12p.
Autor:
Yu, Yifan, Cui, Junzhi
The atomic volume and surface are important geometric quantities for calculating various macroscopic physical quantities from atomic models. This paper proposes a new analytical method to calculate the atomic volumes and surfaces of a metal cluster.
Externí odkaz:
http://arxiv.org/abs/2205.08888