Search Results for author: Zhiwei Jiang

Found 9 papers, 5 papers with code

MCA: Moment Channel Attention Networks

no code implementations4 Mar 2024 Yangbo Jiang, Zhiwei Jiang, Le Han, Zenan Huang, Nenggan Zheng

In this paper, we investigate the statistical moments of feature maps within a neural network.

Image Classification Instance Segmentation +3

ML-Bench: Evaluating Large Language Models for Code Generation in Repository-Level Machine Learning Tasks

1 code implementation16 Nov 2023 Yuliang Liu, Xiangru Tang, Zefan Cai, Junjie Lu, Yichi Zhang, Yanjun Shao, Zexuan Deng, Helan Hu, Kaikai An, Ruijun Huang, Shuzheng Si, Sheng Chen, Haozhe Zhao, Liang Chen, Yan Wang, Tianyu Liu, Zhiwei Jiang, Baobao Chang, Yujia Qin, Wangchunshu Zhou, Yilun Zhao, Arman Cohan, Mark Gerstein

While Large Language Models (LLMs) have demonstrated proficiency in code generation benchmarks, translating these results into practical development scenarios - where leveraging existing repository-level libraries is the norm - remains challenging.

Code Generation Navigate

Reconfigurable Intelligent Surface & Edge -- An Introduction of an EM manipulation structure on obstacles' edge

no code implementations3 Nov 2023 Tianqi Xiang, Zhiwei Jiang, Weijun Hong, Xin Zhang, Yuehong Gao

In this paper, Reconfigurable Intelligent Surface & Edge (RISE) is proposed to extend RIS' abilities of reflection and refraction over surfaces to diffraction around obstacles' edge for better adaptation to specific coverage scenarios.

Unifying Token and Span Level Supervisions for Few-Shot Sequence Labeling

1 code implementation16 Jul 2023 Zifeng Cheng, Qingyu Zhou, Zhiwei Jiang, Xuemin Zhao, Yunbo Cao, Qing Gu

However, these methods are only trained at a single granularity (i. e., either token level or span level) and have some weaknesses of the corresponding granularity.

Metric Learning

Controlling Class Layout for Deep Ordinal Classification via Constrained Proxies Learning

1 code implementation1 Mar 2023 Cong Wang, Zhiwei Jiang, Yafeng Yin, Zifeng Cheng, Shiping Ge, Qing Gu

For deep ordinal classification, learning a well-structured feature space specific to ordinal classification is helpful to properly capture the ordinal nature among classes.

Ordinal Classification

Learning to Classify Open Intent via Soft Labeling and Manifold Mixup

1 code implementation16 Apr 2022 Zifeng Cheng, Zhiwei Jiang, Yafeng Yin, Cong Wang, Qing Gu

In our method, soft labeling is used to reshape the label distribution of the known intent samples, aiming at reducing model's overconfident on known intents.

intent-classification Intent Classification +1

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