no code implementations • 23 Apr 2024 • Kuicai Dong, Derrick Goh Xin Deik, Yi Quan Lee, Hao Zhang, Xiangyang Li, Cong Zhang, Yong liu
As they do not consider content structures, the resultant chunks can exclude vital information or include irrelevant content.
no code implementations • 31 Mar 2024 • Wenlin Zhang, Chuhan Wu, Xiangyang Li, Yuhao Wang, Kuicai Dong, Yichao Wang, Xinyi Dai, Xiangyu Zhao, Huifeng Guo, Ruiming Tang
Recommender systems aim to predict user interest based on historical behavioral data.
no code implementations • 15 Feb 2024 • Dexun Li, Cong Zhang, Kuicai Dong, Derrick Goh Xin Deik, Ruiming Tang, Yong liu
In this paper, we introduce the Distributional Preference Reward Model (DPRM), a simple yet effective framework to align large language models with a diverse set of human preferences.
1 code implementation • 17 Dec 2023 • Zichuan Fu, Xiangyang Li, Chuhan Wu, Yichao Wang, Kuicai Dong, Xiangyu Zhao, Mengchen Zhao, Huifeng Guo, Ruiming Tang
Click-Through Rate (CTR) prediction is a crucial task in online recommendation platforms as it involves estimating the probability of user engagement with advertisements or items by clicking on them.
1 code implementation • 7 May 2023 • Kuicai Dong, Aixin Sun, Jung-jae Kim, XiaoLi Li
We formally define the research problem of tuple-level speculation detection and conduct a detailed data analysis on the LSOIE dataset which contains labels for speculative tuples.
1 code implementation • 5 May 2023 • Kuicai Dong, Aixin Sun, Jung-jae Kim, XiaoLi Li
Accordingly, we propose a simple BERT-based model for sentence chunking, and propose Chunk-OIE for tuple extraction on top of SaC.
1 code implementation • 5 Dec 2022 • Kuicai Dong, Aixin Sun, Jung-jae Kim, XiaoLi Li
In this paper, we model both constituency and dependency trees into word-level graphs, and enable neural OpenIE to learn from the syntactic structures.
Ranked #1 on Open Information Extraction on LSOIE-wiki
1 code implementation • Findings (ACL) 2021 • Kuicai Dong, Yilin Zhao, Aixin Sun, Jung-jae Kim, XiaoLi Li
Both DocOIE dataset and DocIE model are released for public.
Ranked #1 on Open Information Extraction on DocOIE-transportation