1 code implementation • COLING 2022 • Dugang Liu, Weihao Du, Lei LI, Weike Pan, Zhong Ming
Existing legal judgment prediction methods usually only consider one single case fact description as input, which may not fully utilize the information in the data such as case relations and frequency.
1 code implementation • Findings (ACL) 2022 • Rian He, Shubin Cai, Zhong Ming, Jialei Zhang
Recent researches show that multi-criteria resources and n-gram features are beneficial to Chinese Word Segmentation (CWS).
no code implementations • 2 Dec 2024 • Guowei Wu, Weike Pan, Qiang Yang, Zhong Ming
However, due to privacy constraints, the graph convolution process in existing federated recommendation methods is incomplete compared with the centralized counterpart, causing a degradation of the recommendation performance.
no code implementations • 25 Jul 2024 • Shu Chen, Jinwei Luo, Weike Pan, Jiangxing Yu, Xin Huang, Zhong Ming
Sequential recommendation leverages interaction sequences to predict forthcoming user behaviors, crucial for crafting personalized recommendations.
no code implementations • 1 Jun 2024 • Dugang Liu, Shenxian Xian, Xiaolin Lin, Xiaolian Zhang, Hong Zhu, Yuan Fang, Zhen Chen, Zhong Ming
Specifically, in the information reconstruction stage, we design a new user-level SFT task for collaborative information injection with the assistance of a pre-trained SRS model, which is more efficient and compatible with limited text information.
no code implementations • 20 Feb 2024 • Weixin Li, Yuhao Wu, Yang Liu, Weike Pan, Zhong Ming
In real recommendation scenarios, users often have different types of behaviors, such as clicking and buying.
1 code implementation • 27 Jan 2024 • Zhaohao Lin, Weike Pan, Zhong Ming
It combines the characteristics of sequential recommender systems and cross-domain recommender systems, which can capture the dynamic preferences of users and alleviate the problem of cold-start users.
1 code implementation • 10 Jan 2024 • Shu Chen, Zitao Xu, Weike Pan, Qiang Yang, Zhong Ming
Cross-domain sequential recommendation (CDSR) shifts the modeling of user preferences from flat to stereoscopic by integrating and learning interaction information from multiple domains at different granularities (ranging from inter-sequence to intra-sequence and from single-domain to cross-domain).
no code implementations • 30 Aug 2023 • Xiaoqing Chen, Zhitao Li, Weike Pan, Zhong Ming
MBSR is a relatively new and worthy direction for in-depth research, which can achieve state-of-the-art recommendation through suitable modeling, and some related works have been proposed.
no code implementations • 25 Jul 2023 • Guowei Wu, Weike Pan, Zhong Ming
Graph neural networks (GNNs) have gained wide popularity in recommender systems due to their capability to capture higher-order structure information among the nodes of users and items.
no code implementations • 21 Mar 2023 • Dugang Liu, Pengxiang Cheng, Zinan Lin, Xiaolian Zhang, Zhenhua Dong, Rui Zhang, Xiuqiang He, Weike Pan, Zhong Ming
To bridge this gap, we study the debiasing problem from a new perspective and propose to directly minimize the upper bound of an ideal objective function, which facilitates a better potential solution to the system-induced biases.
no code implementations • 7 Feb 2023 • Dugang Liu, Yang Qiao, Xing Tang, Liang Chen, Xiuqiang He, Weike Pan, Zhong Ming
Specifically, SSTE uses a self-sampling module to generate some subsets with different degrees of bias from the original training and validation data.
1 code implementation • 17 Dec 2022 • Lingjie Li, Manlin Xuan, Qiuzhen Lin, Min Jiang, Zhong Ming, Kay Chen Tan
Thus, this paper devises a new EMT algorithm for FS in high-dimensional classification, which first adopts different filtering methods to produce multiple tasks and then modifies a competitive swarm optimizer to efficiently solve these related tasks via knowledge transfer.
1 code implementation • 6 Jul 2022 • Dugang Liu, Pengxiang Cheng, Hong Zhu, Xing Tang, Yanyu Chen, Xiaoting Wang, Weike Pan, Zhong Ming, Xiuqiang He
Tabular data is one of the most common data storage formats behind many real-world web applications such as retail, banking, and e-commerce.
1 code implementation • 2 Jul 2022 • Jiaxiang Liu, Yunhan Xing, Xiaomu Shi, Fu Song, Zhiwu Xu, Zhong Ming
Our approach is orthogonal to and can be integrated with many existing verification techniques.
no code implementations • 14 May 2022 • Zijie Zeng, Jing Lin, Weike Pan, Zhong Ming, Zhongqi Lu
The common item-based collaborative filtering framework becomes a typical recommendation method when equipped with a certain item-to-item similarity measurement.
no code implementations • 6 Mar 2022 • Yinghui Pan, Hanyi Zhang, Yifeng Zeng, Biyang Ma, Jing Tang, Zhong Ming
In this article, we investigate into diversifying behaviors of other agents in the subject agent's decision model prior to their interactions.
1 code implementation • 27 Aug 2020 • Yongxin Liu, Jian Wang, Jianqiang Li, Houbing Song, Thomas Yang, Shuteng Niu, Zhong Ming
In this paper, we propose an enhanced deep learning framework for IoT device identification using physical layer signals.
no code implementations • 13 May 2020 • Zhongwu Xie, Weipeng Cao, Xi-Zhao Wang, Zhong Ming, Jingjing Zhang, Jiyong Zhang
Most of the Zero-Shot Learning (ZSL) algorithms currently use pre-trained models as their feature extractors, which are usually trained on the ImageNet data set by using deep neural networks.