1 code implementation • Findings of the Association for Computational Linguistics 2020 • Zhi Zheng, Kai Hui, Ben He, Xianpei Han, Le Sun, Andrew Yates
Query expansion aims to mitigate the mismatch between the language used in a query and in a document.
no code implementations • 6 Feb 2021 • Zhi Zheng, Chao Wang, Tong Xu, Dazhong Shen, Penggang Qin, Baoxing Huai, Tongzhu Liu, Enhong Chen
Then, the drug interaction graph will be initialized based on medical records and domain knowledge.
1 code implementation • 23 May 2023 • Ning Ding, Yulin Chen, Bokai Xu, Yujia Qin, Zhi Zheng, Shengding Hu, Zhiyuan Liu, Maosong Sun, BoWen Zhou
Fine-tuning on instruction data has been widely validated as an effective practice for implementing chat language models like ChatGPT.
1 code implementation • 31 May 2023 • Likang Wu, Zhi Zheng, Zhaopeng Qiu, Hao Wang, Hongchao Gu, Tingjia Shen, Chuan Qin, Chen Zhu, HengShu Zhu, Qi Liu, Hui Xiong, Enhong Chen
Large Language Models (LLMs) have emerged as powerful tools in the field of Natural Language Processing (NLP) and have recently gained significant attention in the domain of Recommendation Systems (RS).
no code implementations • 5 Jul 2023 • Zhi Zheng, Zhaopeng Qiu, Xiao Hu, Likang Wu, HengShu Zhu, Hui Xiong
The rapid development of online recruitment services has encouraged the utilization of recommender systems to streamline the job seeking process.
1 code implementation • 10 Jul 2023 • Likang Wu, Zhaopeng Qiu, Zhi Zheng, HengShu Zhu, Enhong Chen
This paper focuses on unveiling the capability of large language models in understanding behavior graphs and leveraging this understanding to enhance recommendations in online recruitment, including the promotion of out-of-distribution (OOD) application.
no code implementations • 19 Sep 2023 • Kunlun Zhu, Shihao Liang, Xu Han, Zhi Zheng, Guoyang Zeng, Zhiyuan Liu, Maosong Sun
Recent years have witnessed the success of question answering (QA), especially its potential to be a foundation paradigm for tackling diverse NLP tasks.
no code implementations • 28 Sep 2023 • Ruolan Wu, Chun Yu, Xiaole Pan, Yujia Liu, Ningning Zhang, Yue Fu, YuHan Wang, Zhi Zheng, Li Chen, Qiaolei Jiang, Xuhai Xu, Yuanchun Shi
We first conducted a Wizard-of-Oz study (N=12) and an interview study (N=10) to summarize the mental states behind problematic smartphone use: boredom, stress, and inertia.
1 code implementation • 31 Jan 2024 • Wenshuo Chao, Zhaopeng Qiu, Likang Wu, Zhuoning Guo, Zhi Zheng, HengShu Zhu, Hao liu
The rapidly changing landscape of technology and industries leads to dynamic skill requirements, making it crucial for employees and employers to anticipate such shifts to maintain a competitive edge in the labor market.
no code implementations • 5 Feb 2024 • Shuyao Wang, Yongduo Sui, Jiancan Wu, Zhi Zheng, Hui Xiong
In the realm of deep learning-based recommendation systems, the increasing computational demands, driven by the growing number of users and items, pose a significant challenge to practical deployment.
no code implementations • 20 Mar 2024 • Zhi Zheng, Wenshuo Chao, Zhaopeng Qiu, HengShu Zhu, Hui Xiong
Recent advances in Large Language Models (LLMs) have been changing the paradigm of Recommender Systems (RS).
no code implementations • 28 Mar 2024 • Wenshuo Chao, Zhi Zheng, HengShu Zhu, Hao liu
ALRO is designed to bridge the gap between the capabilities of LLMs and the nuanced requirements of ranking tasks within recommender systems.
2 code implementations • 9 Apr 2024 • Shengding Hu, Yuge Tu, Xu Han, Chaoqun He, Ganqu Cui, Xiang Long, Zhi Zheng, Yewei Fang, Yuxiang Huang, Weilin Zhao, Xinrong Zhang, Zheng Leng Thai, Kaihuo Zhang, Chongyi Wang, Yuan YAO, Chenyang Zhao, Jie zhou, Jie Cai, Zhongwu Zhai, Ning Ding, Chao Jia, Guoyang Zeng, Dahai Li, Zhiyuan Liu, Maosong Sun
For data scaling, we introduce a Warmup-Stable-Decay (WSD) learning rate scheduler (LRS), conducive to continuous training and domain adaptation.