1 code implementation • 9 May 2025 • Hang Gao, Chenhao Zhang, Tie Wang, Junsuo Zhao, Fengge Wu, Changwen Zheng, Huaping Liu
Large Language Models (LLMs) have achieved remarkable success across various domains.
no code implementations • 18 Mar 2025 • Bo Peng, Jintao Chen, Mufeng Yao, Chenhao Zhang, Jianghui Zhang, Mingmin Chi, Jiang Tao
Texture recognition is a fundamental problem in computer vision and pattern recognition.
no code implementations • 3 Jan 2025 • Chenhao Zhang, Yuanping Cao, Lei Zhang
3D Gaussian Splatting (3DGS) has emerged as a prominent method for scene representation and reconstruction, leveraging densely distributed Gaussian primitives to enable real-time rendering of high-resolution images.
1 code implementation • 18 Dec 2024 • Chenhao Zhang, Shaofei Shen, Weitong Chen, Miao Xu
We propose a novel method, Inhibited Synthetic PostFilter (ISPF), to tackle this challenge from two perspectives: First, the Inhibited Synthetic, by reducing the synthesized forgetting information; Second, the PostFilter, by fully utilizing the retaining-related information in synthesized samples.
no code implementations • 11 Dec 2024 • Hang Gao, Chenhao Zhang, Fengge Wu, Junsuo Zhao, Changwen Zheng, Huaping Liu
To address these limitations, we propose a novel method that leverages the strengths of both LLM and GNN, allowing for the processing of graph data with any format and type of nodes and edges without the need for type information or special preprocessing.
1 code implementation • 17 Oct 2024 • Chenhao Zhang, Xi Feng, Yuelin Bai, Xinrun Du, Jinchang Hou, Kaixin Deng, Guangzeng Han, Qinrui Li, Bingli Wang, Jiaheng Liu, Xingwei Qu, Yifei Zhang, Qixuan Zhao, Yiming Liang, Ziqiang Liu, Feiteng Fang, Min Yang, Wenhao Huang, Chenghua Lin, Ge Zhang, Shiwen Ni
To fill the gap, we introduce the **C**hinese **I**mage **I**mplication understanding **Bench**mark, **CII-Bench**, which aims to assess the higher-order perception and understanding capabilities of MLLMs for Chinese images.
no code implementations • 9 Oct 2024 • Yuchen Shen, Chenhao Zhang, Sijie Fu, Chenghui Zhou, Newell Washburn, Barnabás Póczos
Recent advances in diffusion models have shown remarkable potential in the conditional generation of novel molecules.
no code implementations • 10 Jul 2024 • Yueyu Hu, Chenhao Zhang, Onur G. Guleryuz, Debargha Mukherjee, Yao Wang
We employ a set of jointly optimized neural pre- and post-processors, wrapping a standard video codec, to encode videos at different resolutions.
no code implementations • 12 Jun 2024 • Chenhao Zhang, Shaofei Shen, Yawen Zhao, Weitong Tony Chen, Miao Xu
However, the imbalanced original data can cause trouble for these proxies and unlearning, particularly when the forgetting data consists predominantly of the majority class.
no code implementations • 9 Jun 2024 • Ziqiang Liu, Feiteng Fang, Xi Feng, Xinrun Du, Chenhao Zhang, Zekun Wang, Yuelin Bai, Qixuan Zhao, Liyang Fan, Chengguang Gan, Hongquan Lin, Jiaming Li, Yuansheng Ni, Haihong Wu, Yaswanth Narsupalli, Zhigang Zheng, Chengming Li, Xiping Hu, Ruifeng Xu, Xiaojun Chen, Min Yang, Jiaheng Liu, Ruibo Liu, Wenhao Huang, Ge Zhang, Shiwen Ni
The rapid advancements in the development of multimodal large language models (MLLMs) have consistently led to new breakthroughs on various benchmarks.
no code implementations • 6 Jun 2024 • Haosen Yang, Chenhao Zhang, Wenqing Wang, Marco Volino, Adrian Hilton, Li Zhang, Xiatian Zhu
We apply point densification in the identified zones and then reset the opacity of the points in front of these regions, creating a new opportunity to correct poorly conditioned points.
2 code implementations • 26 May 2024 • Chenhao Zhang, Renhao Li, Minghuan Tan, Min Yang, Jingwei Zhu, Di Yang, Jiahao Zhao, Guancheng Ye, Chengming Li, Xiping Hu
To bridge the gap, we propose CPsyCoun, a report-based multi-turn dialogue reconstruction and evaluation framework for Chinese psychological counseling.
1 code implementation • 16 May 2024 • Jiahao Zhao, Jingwei Zhu, Minghuan Tan, Min Yang, Renhao Li, Di Yang, Chenhao Zhang, Guancheng Ye, Chengming Li, Xiping Hu, Derek F. Wong
In this paper, we introduce a novel psychological benchmark, CPsyExam, constructed from questions sourced from Chinese language examinations.
1 code implementation • 31 Mar 2024 • Shaofei Shen, Chenhao Zhang, Yawen Zhao, Alina Bialkowski, Weitong Tony Chen, Miao Xu
Leveraging this approximation, we adapt the original model to eliminate information from the forgotten data at the representation level.
no code implementations • 11 Mar 2024 • Chenhao Zhang, Yongyang Zhou, Lei Zhang
The neural radiance fields (NeRF) have emerged as a prominent methodology for synthesizing realistic images of novel views.
1 code implementation • 7 Mar 2024 • Zihan Luo, Xiran Song, Hong Huang, Jianxun Lian, Chenhao Zhang, Jinqi Jiang, Xing Xie
To evaluate and enhance the graph understanding abilities of LLMs, in this paper, we propose a benchmark named GraphInstruct, which comprehensively includes 21 classical graph reasoning tasks, providing diverse graph generation pipelines and detailed reasoning steps.
1 code implementation • 30 Jan 2024 • Shaofei Shen, Chenhao Zhang, Alina Bialkowski, Weitong Chen, Miao Xu
To address this shortcoming, the present study undertakes a causal analysis of the unlearning and introduces a novel framework termed Causal Machine Unlearning (CaMU).
2 code implementations • ICCV 2023 • Lvfang Tao, Wei Gao, Ge Li, Chenhao Zhang
Compressive autoencoders (CAEs) play an important role in deep learning-based image compression, but large-scale CAEs are computationally expensive.
no code implementations • 19 May 2022 • Yawen Zhao, Mingzhe Zhang, Chenhao Zhang, Weitong Chen, Nan Ye, Miao Xu
This is because AdaPU learns a weak classifier and its weight using a weighted positive-negative (PN) dataset with some negative data weights $-$ the dataset is derived from the original PU data, and the data weights are determined by the current weighted classifier combination, but some data weights are negative.