no code implementations • 29 Jan 2024 • Shuaimin Li, Xuanang Chen, Yuanfeng Song, Yunze Song, Chen Zhang
Data visualization (DV) systems are increasingly recognized for their profound capability to uncover insights from vast datasets, gaining attention across both industry and academia.
1 code implementation • 20 Aug 2023 • Xueru Wen, Xiaoyang Chen, Xuanang Chen, Ben He, Le Sun
Dense retrieval has made significant advancements in information retrieval (IR) by achieving high levels of effectiveness while maintaining online efficiency during a single-pass retrieval process.
no code implementations • 31 Jul 2023 • Xuanang Chen, Ben He, Le Sun, Yingfei Sun
Neural ranking models (NRMs) have undergone significant development and have become integral components of information retrieval (IR) systems.
no code implementations • 3 May 2023 • Xuanang Chen, Ben He, Zheng Ye, Le Sun, Yingfei Sun
Additionally, current methods rely heavily on the use of a well-imitated surrogate NRM to guarantee the attack effect, which makes them difficult to use in practice.
no code implementations • 9 May 2022 • Ying Zhou, Xuanang Chen, Ben He, Zheng Ye, Le Sun
Knowledge graph completion (KGC) aims to infer missing knowledge triples based on known facts in a knowledge graph.
4 code implementations • 16 Sep 2020 • Xuanang Chen, Ben He, Kai Hui, Le Sun, Yingfei Sun
Despite the effectiveness of utilizing the BERT model for document ranking, the high computational cost of such approaches limits their uses.