no code implementations • 22 Apr 2025 • Yaoze Liu, Zhen Tian, Qifan Zhou, Zixuan Huang, Hongyu Sun
This paper proposes an integrated planner for automated vehicles (AVs) on ramps, utilizing an unsatisfactory level metric for efficiency and arrow-cluster-based sampling for safety.
no code implementations • 20 Apr 2025 • Yaoze Liu, Zhen Tian, Jinming Yang, ZhiHao Lin
In this paper, we propose a data-driven Evolutionary Game-Based Model Predictive Control (EG-MPC) framework for the energy dispatch of a hybrid renewable energy system powering an autonomous ship.
no code implementations • 20 Apr 2025 • Qinghao Li, Zhen Tian, Xiaodan Wang, Jinming Yang, ZhiHao Lin
Autonomous driving has garnered significant attention for its potential to improve safety, traffic efficiency, and user convenience.
no code implementations • 16 Apr 2025 • Haomin Zuo, Zhengyang Li, Jiangchuan Gong, Zhen Tian
As urbanization speeds up and traffic flow increases, the issue of pavement distress is becoming increasingly pronounced, posing a severe threat to road safety and service life.
no code implementations • 3 Apr 2025 • Qian Zuo, Dajun Tao, Tian Qi, Jieyi Xie, Zijie Zhou, Zhen Tian, Yu Mingyu
To address this issue in the framework of the Industrial Internet Robot Collaboration System, this paper proposes a global path control scheme for mobile robots based on deep learning.
no code implementations • 18 Feb 2025 • Danli Shi, Bowen Liu, Zhen Tian, Yue Wu, Jiancheng Yang, Ruoyu Chen, Bo Yang, Ou Xiao, Mingguang He
Myopia, projected to affect 50% population globally by 2050, is a leading cause of vision loss.
no code implementations • 22 Jan 2025 • Zhen Tian, Wayne Xin Zhao, Ji-Rong Wen
In this paper, we propose a novel optimizer state compression algorithm, namely $\pi$-Quant, which leverages the properties of irrational numbers (e. g., $\pi$) for memory-efficient training.
no code implementations • 3 Jan 2025 • Zhen Tian, ZhiHao Lin, Dezong Zhao, Wenjing Zhao, David Flynn, Shuja Ansari, Chongfeng Wei
However, ensuring safety and efficiency in interactive during within dynamic and diverse environments is still a primary barrier to large-scale AV adoption.
no code implementations • 9 Oct 2024 • Qi Guo, Zhen Tian, Minghao Yao, Yong Qi, Saiyu Qi, Yun Li, Jin Song Dong
Federated Unlearning (FU) enables clients to selectively remove the influence of specific data from a trained federated learning model, addressing privacy concerns and regulatory requirements.
no code implementations • 15 Aug 2024 • ZhiHao Lin, Zhen Tian, Qi Zhang, Ziyang Ye, Hanyang Zhuang, Jianglin Lan
This paper introduces a learning-based algorithm tailored to foster safe and efficient driving behaviors across varying levels of traffic flows in roundabouts.
1 code implementation • 22 Jul 2024 • Yu Feng, Zhen Tian, Yifan Zhu, Zongfu Han, Haoran Luo, Guangwei Zhang, Meina Song
The key challenge of cross-modal domain-incremental learning (DIL) is to enable the learning model to continuously learn from novel data with different feature distributions under the same task without forgetting old ones.
no code implementations • 2 Jul 2024 • Qi Guo, Minghao Yao, Zhen Tian, Saiyu Qi, Yong Qi, Yun Lin, Jin Song Dong
Our core idea is the construction and application of the class contribution momentum indicator from individual, relative, and holistic perspectives, thereby achieving an effective and efficient contribution evaluation of heterogeneous participants without relying on an auxiliary test dataset.
no code implementations • 28 May 2024 • Zican Dong, Junyi Li, Xin Men, Wayne Xin Zhao, Bingbing Wang, Zhen Tian, WeiPeng Chen, Ji-Rong Wen
Based on our findings, we design two training-free context window extension methods, positional vector replacement and attention window extension.
1 code implementation • 26 Mar 2024 • Zhen Tian, Wayne Xin Zhao, Changwang Zhang, Xin Zhao, Zhongrui Ma, Ji-Rong Wen
The core of transformer architecture lies in the self-attention mechanism, which computes the pairwise attention scores in a sequence.
1 code implementation • 28 Feb 2024 • Lanling Xu, Zhen Tian, Bingqian Li, Junjie Zhang, Jinpeng Wang, Mingchen Cai, Wayne Xin Zhao
The core idea of our approach is to conduct a sequence-level semantic fusion approach by better integrating global contexts.
1 code implementation • 27 Nov 2023 • Zhen Tian, Changwang Zhang, Wayne Xin Zhao, Xin Zhao, Ji-Rong Wen, Zhao Cao
To address the above issue, we propose the Universal Feature Interaction Network (UFIN) approach for CTR prediction.
2 code implementations • 21 Apr 2023 • Zhen Tian, Ting Bai, Wayne Xin Zhao, Ji-Rong Wen, Zhao Cao
EulerNet converts the exponential powers of feature interactions into simple linear combinations of the modulus and phase of the complex features, making it possible to adaptively learn the high-order feature interactions in an efficient way.
1 code implementation • 28 Nov 2022 • Lanling Xu, Zhen Tian, Gaowei Zhang, Lei Wang, Junjie Zhang, Bowen Zheng, YiFan Li, Yupeng Hou, Xingyu Pan, Yushuo Chen, Wayne Xin Zhao, Xu Chen, Ji-Rong Wen
In order to show the recent update in RecBole, we write this technical report to introduce our latest improvements on RecBole.
1 code implementation • 21 Nov 2022 • Zhen Tian, Ting Bai, Zibin Zhang, Zhiyuan Xu, Kangyi Lin, Ji-Rong Wen, Wayne Xin Zhao
Some recent knowledge distillation based methods transfer knowledge from complex teacher models to shallow student models for accelerating the online model inference.
no code implementations • 14 Sep 2022 • Yupei Zhang, Xianjin Dai, Zhen Tian, Yang Lei, Jacob F. Wynne, Pretesh Patel, Yue Chen, Tian Liu, Xiaofeng Yang
We further tested the proposed model on 69 landmarks from the testing dataset that has a similar image pattern to the training pattern, resulting in a mean tracking error of 0. 94+/-0. 83 mm.
2 code implementations • 15 Jun 2022 • Wayne Xin Zhao, Yupeng Hou, Xingyu Pan, Chen Yang, Zeyu Zhang, Zihan Lin, Jingsen Zhang, Shuqing Bian, Jiakai Tang, Wenqi Sun, Yushuo Chen, Lanling Xu, Gaowei Zhang, Zhen Tian, Changxin Tian, Shanlei Mu, Xinyan Fan, Xu Chen, Ji-Rong Wen
In order to support the study of recent advances in recommender systems, this paper presents an extended recommendation library consisting of eight packages for up-to-date topics and architectures.