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阎艳

机械与车辆学院

职称:教授

阎艳所有成果
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发明人:明振军,张红鹏,吕瑞强,杜婷婷,卢鹄,李强,王国新,阎艳

申请日期:2022.10.26

摘要:本发明提供一种工艺知识推荐方法、系统、电子设备及存储介质,属于知识推荐领域,工艺知识推荐方法包括:获取各用户的领域‑角色向量、各知识条目的类别向量,并计算各用户对各知识条目的需求值,得到用户‑知识需求矩阵;根据用户的历史知识行为数据,确定初始用户‑知识评分矩阵;采用矩阵分解模型及交替最小二乘法对初始 ...

作者:马君达1;,王宏伟2;,鲁金直3;,王国新1;,阎艳1; (1北京理工大学;2兵器工业信息中心;3洛桑联邦理工学院)

出处:第四届体系工程学术会议——数字化转型中的体系工程 2022

关键词:MBSE;无人平台;RFLP;多架构建模方法

摘要:本文针对复杂系统中异构需求难以在系统设计过程中实现一致性表达的问题,提出一种需求驱动的基于模型的系统工程(MBSE)方法,从系统利益相关人要求出发,采用开放式生命周期服务实现异构需求数据的一致描述,通过服务化实现需求与系统模型的可追溯管理,同时基于多架构建模方法支持系统需求、功能、逻辑、架构的形式化 ...

作者:Yuanhong Tang;Yan Yan;Jian Mao;Junjun Ni;Hong Qing (1 Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, China, 100081. 2 Zhengzhou Tobacco Institute of China National Tobacco Company, Zhengzhou 450001, China. 3 Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, China, 100081. Electronic address: nijunjun@bit.edu.cn. 4 Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, China, 100081; Department of Biology, Shenzhen MSU-BIT University. Shenzhen, 518172, China. Electronic address: hqing@bit.edu.cn.)

出处:Ageing research reviews 2023

关键词:Alzheimer\'s disease;GABAergic system;GABAergiccircuits impairments;astrocyte;hippocampus;neural network.

摘要:Alzheimer\'s disease (AD) is the commonest neurodegenerative disease with slow progression. Pieces of evidence suggest that the GABAergic system is im ...

作者:Ahmad, Waqas1;Wang, Guoxin1;Yan, Yan1; (1School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081, China)

出处:Applied Sciences (Switzerland) 2022

关键词:hot stamping;machine learning;integrated design;process–structure–property–performance;vertical and horizontal integration;decision-based materials design

摘要:Designing materials for targeted materials properties is the key to tackle the demands for personalized consumer products. The deficiency in the exist ...

作者:Lixiang Zhang1;Chen Yang2;Yan Yan3;Hu Yaoguang1; (1Laboratory of Industrial and intelligent systems, School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China 2School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing 100081, China 3Beijing Institute of Technology, China, beijing, China, 100081)

出处:IEEE Transactions on Industrial Informatics 2022

关键词:Job shop scheduling;Real-time systems;Cloud computing;Logistics;Dynamic scheduling;Processor scheduling;Decision making

摘要:With the extensive application of automated guided vehicles, real-time production scheduling considering logistics services in cloud manufacturing(CM) ...

作者:Sihan Huang1;Guoxin Wang 1;Shiqi Nie1;Bin Wang2; & Yan Yan1; (1School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081, China;2China Academy of Launch Vehicle Technology, Beijing, 100076, China)

出处:Journal of Intelligent Manufacturing 2022

关键词:Delayed reconfigurable manufacturing system;Part family formation;Similarity coefficient;Machine learning;K-medoids

摘要:Delayed reconfigurable manufacturing system (D-RMS), a subclass of reconfigurable manufacturing system (RMS), were proposed to solve the convertibilit ...

作者:Yan, Yan1;Aierken, Ailikemu1;Wang, Chunjian1;Jin, Wei1;Quan, Zhenzhen1;Wang, Zhe2,3;Qing, Hong1;Ni, Junjun1;Zhao, Juan4,5; (1Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, China;2Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China;3The National Clinical Research Center for Geriatric Disease, Xuanwu Hospital, Capital Medical University, Beijing, China;4School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China;5Aerospace Medical Center, Aerospace Center Hospital, Beijing, China)

出处:Neuroscientist 2022

关键词:amygdala;discriminative fear memory;fear memory extinction;neuronal circuits;PTSD

摘要:Posttraumatic stress disorder (PTSD) is a psychiatric disorder that is associated with long-lasting memories of traumatic experiences. Extinction and ...

作者:Yuanhong Tang;Yan Yan;Jian Mao;Junjun Ni;Hong Qing (1Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing 100081, China;2These authors are first author and they contributed equally to this work.;3Zhengzhou Tobacco Institute of China National Tobacco Company, Zhengzhou 450001, China;4Department of Biology, Shenzhen MSU-BIT University, Shenzhen 518172, China)

出处:Ageing Research Reviews 2023

关键词:Alzheimer\'s disease;GABAergic system;Neural network;Hippocampus;GABAergic circuits impairments;Astrocyte

摘要:Alzheimer\'s disease (AD) is the commonest neurodegenerative disease with slow progression. Pieces of evidence suggest that the GABAergic system is im ...

作者:Yan Yan;Da Song;Yue Jin;Yujun Deng;Chunjian Wang;Tao Huang;Yuanhong Tang;Yu Yang;Yun Zhang;Zhe Wang;Zhifang Dong;Yuetian Wang;Juan Zhao;Junjun Ni;Hui Li;Jun Zhang;Yiran Lang;Yili Wu;Hong Qing;Zhenzhen Quan (1 Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China. 2 Shandong Key Laboratory of Behavioral Medicine, Shandong Collaborative Innovation Center for Diagnosis, Treatment & Behavioral Interventions of Mental Disorders, School of Mental Health, Jining Medical University, Jining, 272013, China. 3 Advanced Innovation Center for Human Brain Protection, Capital Medical University; The National Clinical Research Center for Geriatric Disease, Xuanwu Hospital, Capital Medical University, Beijing, 100069, China. 4 Ministry of Education Key Laboratory of Child Development and Disorders, National Research Center for Child Health and Disorders, Chongqing Key Laboratory of Translational Medical Research in Cognitive Development and Learning and Memory Disorders, Children\'s Hospital of Chongqing Medical University, Chongqing, 400014, China. 5 Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing Institute of Technology, Beijing, 100081, China. 6 Shandong Key Laboratory of Behavioral Medicine, Shandong Collaborative Innovation Center for Diagnosis, Treatment & Behavioral Interventions of Mental Disorders, School of Mental Health, Jining Medical University, Jining, 272013, China. wu_yili@aliyun.com. 7 Key Laboratory of Alzheimer\'s Disease of Zhejiang Province, School of Mental Health, Institute of Aging, Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China. wu_yili@aliyun.com. 8 Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China. hqing@bit.edu.cn. 9 Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China. qzzbit2015@bit.edu.cn.)

出处:Translational psychiatry 2023

关键词:BASAL FOREBRAIN;ENGRAM CELLS;AMYGDALA;PLASTICITY;SYSTEMS

摘要:Animals need discriminating auditory fear memory (DAFM) to survive, but the related neural circuits of DAFM remain largely unknown. Our study shows th ...

作者:Ma, Junda1;Wang, Guoxin1;Lu, Jinzhi2;Vangheluwe, Hans3;Kiritsis, Dimitris2;Yan, Yan1; (1School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 100081, China;2EPFL—École Polytechnique Fédérale de Lausanne, Route Cantonale, Lausanne, 1015, Switzerland;3Department of Computer Science, University of Antwerp/Flanders Make, Middelheimlaan 1, Antwerp, B-2020, Belgium)

出处:Applied Sciences (Switzerland) 2022

关键词:MBSE;tool-chain;literature review;model;integration

摘要:Currently, the fundamental tenets of systems engineering are supported by a model-based approach to minimize risks and avoid design changes in late de ...