no code implementations • COLING 2018 • Feiliang Ren, Di Zhou, Zhihui Liu, Yongcheng Li, Rongsheng Zhao, Yongkang Liu, Xiaobo Liang
State-of-the-art methods usually concentrate on building deep neural networks based classification models on the training data in which the relations of the labeled entity pairs are given.
no code implementations • 30 Nov 2019 • Bin He, Di Zhou, Jinghui Xiao, Xin Jiang, Qun Liu, Nicholas Jing Yuan, Tong Xu
Complex node interactions are common in knowledge graphs, and these interactions also contain rich knowledge information.
3 code implementations • Findings of the Association for Computational Linguistics 2020 • Yudong Zhu, Di Zhou, Jinghui Xiao, Xin Jiang, Xiao Chen, Qun Liu
Natural language data exhibit tree-like hierarchical structures such as the hypernym-hyponym relations in WordNet.
no code implementations • Findings of the Association for Computational Linguistics 2020 • Bin He, Di Zhou, Jinghui Xiao, Xin Jiang, Qun Liu, Nicholas Jing Yuan, Tong Xu
Complex node interactions are common in knowledge graphs (KGs), and these interactions can be considered as contextualized knowledge exists in the topological structure of KGs.
no code implementations • 7 Dec 2020 • Bin He, Di Zhou, Jing Xie, Jinghui Xiao, Xin Jiang, Qun Liu
Entities may have complex interactions in a knowledge graph (KG), such as multi-step relationships, which can be viewed as graph contextual information of the entities.
no code implementations • 10 Dec 2020 • Dmitrii V. Semenok, Di Zhou, Alexander G. Kvashnin, Xiaoli Huang, Michele Galasso, Ivan A. Kruglov, Anna G. Ivanova, Alexander G. Gavrilyuk, Wuhao Chen, Nikolay V. Tkachenko, Alexander I. Boldyrev, Ivan Troyan, Artem R. Oganov, Tian Cui
We conducted a joint experimental-theoretical investigation of the high-pressure chemistry of europium polyhydrides at pressures of 86-130 GPa.
Strongly Correlated Electrons Materials Science
no code implementations • 28 Dec 2020 • Di Zhou
In this work, we identify the proper definition of Berry phase for nonlinear bulk modes and characterize topological phases in one-dimensional (1D) generalized nonlinear Schr\"{o}dinger equations in the strongly nonlinear regime.
Quantization Disordered Systems and Neural Networks Optics
no code implementations • 29 Nov 2022 • Di Zhou, Michael P. Whitmore, Kevin P. Griffin, H. Jane Bae
The trained wall model is validated in wall-modeled LES (WMLES) of flow over periodic hills at higher Reynolds numbers, and the results show the effectiveness of the model on flow with pressure gradients.
no code implementations • 21 Aug 2023 • Jinqiu Zhao, Jia Ye Shuaishuai Guo, Zhiquan Bai, Di Zhou, Abeer Mohamed
Reconfigurable intelligent surface (RIS) as an essential topic in the sixth-generation (6G) communications aims to enhance communication performance or mitigate undesired transmission.
no code implementations • 15 Dec 2023 • Di Zhou, Yinxian Zhang
We posed the same question about high-profile political issues in the United States and China to GPT in both English and simplified Chinese, and our analysis of the bilingual responses revealed that GPT's bilingual models' political "knowledge" (content) and the political "attitude" (sentiment) are significantly more inconsistent on political issues in China.
no code implementations • 15 Dec 2023 • Chenxi Bao, Di Zhou, Min Sheng, Yan Shi, Jiandong Li
Breaking the barriers of independence of resources in each domain, and realizing the cross-domain transmission of missions to efficiently collaborate inter-domain resources is a promising solution.