北京理工大学数学与统计学院成立于2011年6月,原名为北京理工大学数学学院,2013年10月更名为北京理工大学数学与统计学院,学院前身是北京理工大学理学院数学系。北京理工大学数学与统计学院是培养高水平基础研究和应用基础研究数学人才和统计学人才的基地。1981年获批国务院学位委员会首批应用数... [详细]
作者: Pang, Su-Na1;Wang, Feng1;Sun, Ya-Ting1;Mao, Fei2;Wang, Xiao-Li3; (1 Beijing Inst Technol, Sch Phys, Beijing 100081, Peoples R China. ;2 Univ South China, Sch Nucl Sci & Technol, Hengyang 421001, Peoples R China. ;3 Beijing Inst Technol, Sch Mech Engn, Beijing 100081, Peoples R China.)
出处: PHYSICAL REVIEW A 2022 Vol.105 No.3
关键词: DENSITY-FUNCTIONAL APPROACH; APPROXIMATION; CAPTURE; H+
摘要: The electronic stopping power of low-energy He projectile particles moving through an Al film under channeling and off-channeling trajectories and its ...
作者: Li, Yunyun1,2;Li, Xiang1;Wang, Bo1; (1 Beijing Inst Technol, Adv Res Inst Multidisciplinary Sci, Sch Chem, Beijing 100081, Peoples R China. ;2 Yanan Univ, Coll Chem & Chem Engn, Shaanxi Key Lab Chem React Engn, Yanan 716000, Shaanxi, Peoples R China.)
出处: ACS APPLIED NANO MATERIALS 2022
关键词: DEGRADATION; ACETAMINOPHEN; MIL-53; PHOTOCATALYSTS; NANOCOMPOSITES; ADSORPTION; OXIDATION; PRODUCTS; FE3+; CR3+
摘要: In recent years, traces of pharmaceuticals with high environmental risks have been reported in water cycles. Conven-tional wastewater treatment proces ...
作者: Zhang, Qingnuan1;Dong, Shuda1;Shao, Pengpeng1;Zhu, Yuhao1;Mu, Zhenjie1;Sheng, Dafei1;Zhang, Teng1;Jiang, Xin2;Shao, Ruiwen3;Ren, Zhixin1;Xie, Jing1;Feng, Xiao1;Wang, Bo1; (1 Beijing Inst Technol, Adv Technol Res Inst Jinan, Sch Chem & Chem Engn, Beijing Key Lab Photoelect Electrophoton Con, Beijing 100081, Peoples R China. ;2 China Japan Friendship Hosp, Dept Orthopaed, Beijing 100081, Peoples R China. ;3 Beijing Inst Technol, Sch Med Technol, Beijing Adv Innovat Ctr Intelligent Robots & Syst, Beijing 100081, Peoples R China.)
出处: SCIENCE 2022 Vol.378 No.6616 P181-+
关键词: OXYGEN REDUCTION REACTION; SULFONIC-ACID IONOMERS; LAYER; CATALYSTS
摘要: Lowering platinum (Pt) loadings without sacrificing power density and durability in fuel cells is highly desired yet challenging because of the high m ...
作者: Zhang, Qin1;Zhao, Yang1;Li, Hai1;Hou, Shujuan1;Song, Zhengyu2; (1 Beijing Inst Technol, Sch Informat & Elect, Beijing 100081, Peoples R China. ;2 Beijing Jiaotong Univ, Sch Elect & Informat Engn, Beijing 100044, Peoples R China.)
出处: IEEE WIRELESS COMMUNICATIONS LETTERS 2022 Vol.11 No.11 P2390-2394
摘要: In this letter, we study the simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) assisted unmanned aerial vehicle ...
作者: Zhang, Tong1;Gao, Peng2;Dong, Hao3;Zhuang, Yin1;Wang, Guanqun1;Zhang, Wei4;Chen, He1; (1 Beijing Inst Technol, Beijing Key Lab Embedded Real Time Informat Proc, Beijing 100081, Peoples R China. ;2 Shang Hai AI Lab, Shanghai 100024, Peoples R China. ;3 Peking Univ, Ctr Frontiers Comp Studies CFCS, Sch Comp Sci CS, Beijing 100871, Peoples R China. ;4 Beijing Inst Technol, Adv Res Inst Multidisciplinary Sci, Beijing 100081, Peoples R China.)
出处: REMOTE SENSING 2022 Vol.14 No.22
关键词: OBJECT DETECTION; IMAGES; NETWORK; CLASSIFICATION
摘要: Currently, under supervised learning, a model pre-trained by a large-scale nature scene dataset and then fine-tuned on a few specific task labeling da ...
作者: Liu, Xiao1,2,3,4;Huang, Heyan1,2,3,4;Shi, Ge5;Wang, Bo1,2,3,4;
出处: 60th Annual Meeting of the Association-for-Computational-Linguistics (ACL) Dublin, IRELAND 2022
会议录: 5216-5228
摘要: We consider event extraction in a generative manner with template-based conditional generation. Although there is a rising trend of casting the task o ...
作者: Yang, Liwen1; Xia, Yuanqing1; Zhang, Xiaopu1; Ye, Lingjuan2; Zhan, Yufeng1 (1School of Automation, Beijing Institute of Technology, Beijing, China;2School of Mathematics and Statistics, Beijing Institute of Technology, Beijing, China)
出处: IEEE Transactions on Automation Science and Engineering 2022 P1-12
作者: Daohua Yu;Xin Zhou;Yu Pan;Zhendong Niu;Huafei Sun (1School of Computer Science and Technology, Beijing Institute of Technology, Beijing 100081, China;2School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China)
出处: Entropy 2022 Vol.24 No.7 P1004
关键词: statistical K-means;academic evaluation;statistical manifold;clustering
摘要: With the globalization of higher education, academic evaluation is increasingly valued by the scientific and educational circles. Although the number ...
作者: Daohua Yu1;Xin Zhou2;Yu Pan2;Zhendong Niu1;Xu Yuan3;Huafei Sun2; (1School of Computer Science and Technology, Beijing Institute of Technology, Beijing 100081, China;2School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China;3Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China)
出处: Entropy 2022 Vol.25 No.24 P24
关键词: topological data analysis;short time series analysis;Markov chain;university academic performance
摘要: With the rapid development of higher education, the evaluation of the academic growth potential of universities has received extensive attention from ...
作者: Liu, Wei-Wei1; Wang, Jun-Min2; Liu, Xiang-Dong1
出处: 37th Youth Academic Annual Conference of Chinese Association of Automation, YAC 2022 Beijing, China 2022
会议录: 109-114