no code implementations • 16 Dec 2024 • Qingyang Zhou, Kangjie Lu, Meng Xu
Prior works to achieve causal consistency inevitably compromise the expressiveness of their models by disallowing hidden layers.
no code implementations • 22 Oct 2024 • Meng Xu, Tong Zhang, Fuyun Wang, Yi Lei, Xin Liu, Zhen Cui
As dedicated to posters, MPDS stands out as the first image-text pair dataset to our knowledge, composing of 373k+ image-text pairs and 8k+ actor images (covering 4k+ actors).
no code implementations • 18 Aug 2024 • Meng Xu, Ke Han, Weijian Hu, Wen Ji
Fine-grained air quality (AQ) mapping is made possible by the proliferation of cheap AQ micro-stations (MSs).
no code implementations • 12 Jun 2024 • Hegan Chen, Jichang Yang, Jia Chen, Songqi Wang, Shaocong Wang, Dingchen Wang, Xinyu Tian, Yifei Yu, Xi Chen, Yinan Lin, Yangu He, Xiaoshan Wu, Xinyuan Zhang, Ning Lin, Meng Xu, Yi Li, Xumeng Zhang, Zhongrui Wang, Han Wang, Dashan Shang, Qi Liu, Kwang-Ting Cheng, Ming Liu
We experimentally validate our approach by developing a digital twin of the HP memristor, which accurately extrapolates its nonlinear dynamics, achieving a 4. 2-fold projected speedup and a 41. 4-fold projected decrease in energy consumption compared to state-of-the-art digital hardware, while maintaining an acceptable error margin.
1 code implementation • 8 Apr 2024 • Jichang Yang, Hegan Chen, Jia Chen, Songqi Wang, Shaocong Wang, Yifei Yu, Xi Chen, Bo wang, Xinyuan Zhang, Binbin Cui, Ning Lin, Meng Xu, Yi Li, Xiaoxin Xu, Xiaojuan Qi, Zhongrui Wang, Xumeng Zhang, Dashan Shang, Han Wang, Qi Liu, Kwang-Ting Cheng, Ming Liu
Demonstrating equivalent generative quality to the software baseline, our system achieved remarkable enhancements in generative speed for both unconditional and conditional generation tasks, by factors of 64. 8 and 156. 5, respectively.
1 code implementation • 21 Feb 2024 • Meng Xu, Shuo Wang, Liner Yang, Haoyu Wang, Zhenghao Liu, Cunliang Kong, Yun Chen, Yang Liu, Maosong Sun, Erhong Yang
We evaluate several representative multilingual LLMs on the proposed OMGEval, which we believe will provide a valuable reference for the community to further understand and improve the multilingual capability of LLMs.
no code implementations • 6 Feb 2024 • Jiacheng Lin, Meng Xu, Zhihua Xiong, Huangang Wang
CAMBranch leverages both MILPs and AMILPs for imitation learning and employs contrastive learning to enhance the model's ability to capture MILP features, thereby improving the quality of branching decisions.
no code implementations • 7 Dec 2023 • Meng Xu, Ke Han
Construction waste hauling trucks (or `slag trucks') are among the most commonly seen heavy-duty diesel vehicles in urban streets, which not only produce significant carbon, NO$_{\textbf{x}}$ and PM$_{\textbf{2. 5}}$ emissions but are also a major source of on-road and on-site fugitive dust.
no code implementations • 27 Nov 2022 • Zhihuang Zhang, Meng Xu, Wenqiang Zhou, Tao Peng, Liang Li, Stefan Poslad
Then a cross-model transformer associates the BEV features and semantic map queries.
no code implementations • Remote Sensing of Environment 2022 • Meng Xu, Furong Deng, Sen Jia, Xiuping Jia, Antonio J. Plaza
First, attention maps of the input cloudy images are generated to extract the cloud distributions and features through an attentive recurrent network.
no code implementations • 15 Jan 2022 • Meng Xu, Youchen Wang, Bin Xu, Jun Zhang, Jian Ren, Stefan Poslad, Pengfei Xu
Camera, and associated with its objects within the field of view, localization could benefit many computer vision fields, such as autonomous driving, robot navigation, and augmented reality (AR).
1 code implementation • 3 Dec 2021 • Sen Jia, Shuguo Jiang, Zhijie Lin, Nanying Li, Meng Xu, Shiqi Yu
In general, deep learning models often contain many trainable parameters and require a massive number of labeled samples to achieve optimal performance.
no code implementations • 12 Aug 2021 • Meng Xu, Shun Zhang, Jianpeng Ma, Octavia A. Dobre
Reconfigurable intelligent surface (RIS) is considered as a revolutionary technology for future wireless communication networks.
no code implementations • 14 Jul 2021 • Meng Xu, Zhihao Wang, Jiasong Zhu, Xiuping Jia, Sen Jia
The main body of the generator contains two blocks; one is the pyramidal convolution in the residual-dense block (PCRDB), and the other is the attention-based upsample (AUP) block.
no code implementations • 22 Dec 2020 • Meng Xu, J. T. Stockburger, J. Ankerhold
Quantum heat transfer through a generic superconducting set-up consisting of a tunable transmon qubit placed between resonators that are termined by thermal reservoirs is explored.
Quantum Physics
no code implementations • 22 Dec 2020 • Meng Xu, Shun Zhang, Caijun Zhong, Jianpeng Ma, Octavia A. Dobre
The reconfigurable intelligent surface (RIS) is considered as a promising new technology for reconfiguring wireless communication environments.
Information Theory Information Theory
1 code implementation • 15 Dec 2019 • Meng Xu, Philip T. Reiss, Ivor Cribben
To meet this need, we propose a new distance-based intraclass correlation coefficient (dbICC), defined in terms of arbitrary distances among observations.
Methodology Applications
1 code implementation • 1 Dec 2019 • Meng Xu, Philip T. Reiss
Whereas such envelope tests examine deviation from a functional null distribution in an omnibus sense, in some applications we wish to do more: to obtain p-values at each point in the function domain, adjusted to control the familywise error rate.
Methodology Applications