作者： Ruiyi Wang;Senlin Luo;Limin Pan;Zhouting Wu;Yujiao Yuan;Qianrou Chen （Lab of Information Security and Countermeasures Technology, School of Information and Electronics, Beijing Institute of Technology, No. 5, Zhongguancun Nan Street, Haidian district, Beijing 100081, China）
出处： Computer Speech & Language 2019
关键词： Chinese;Sentential;Semantic;Model;Deep;learning;Language;models;Language;parsing;and;understanding;Microblog;summarization
摘要： There are two fundamental difficulties that are still hindering the development of microblog summarization. The first problem is the features sparsene ...
作者： 王炜鹏，冯远，单涛 （北京理工大学信息与电子学院）
出处： 信号处理 2019
作者： ZHAO Baojun，ZHAO Boya，TANG Linbo，WANG Wenzheng，WU Chen （School of Information and Electronics，Beijing Institute of Technology；Beijing Key Laboratory of Embedded Real-time Information Processing Technology，Beijing Institute of Technology）
出处： Journal of Systems Engineering and Electronics 2019
摘要： While moving ahead with the object detection technology, especially deep neural networks, many related tasks, such as medical application and industri ...
作者： 龚晓峰，毛蕾，林秋华，徐友根，刘志文 （大连理工大学信息与通信工程学院；北京理工大学信息与电子学院）
出处： 电子与信息学报 2019
关键词： 联合盲源分离；联合张量对角化；4阶累积量
摘要： 该文提出一种基于四阶累积量张量联合对角化的联合盲源分离(J-BSS)算法。首先通过计算4阶互累积量将多数据集信号的J-BSS问题转化为4阶张量联合对角化问题。接下来，基于雅可比连续旋转将张量联合对角化这类非线性优化问题，转化为一系列可获取闭式解的简单子优化问题，并通过交替迭代对多数据集混合矩阵进行更 ...
作者： 王俊洁，刘青 （楚雄师范学院信息科学与技术学院；北京理工大学信息与电子学院）
出处： 计算机工程与设计 2019
作者： 杨朝君 （北京理工大学信息与电子学院）
出处： 电视技术 2019
作者： 孙腾，辛建国，宋雨辰 （School of Information and Electronics，Beijing Institute of Technology）
出处： Chinese Physics Letters 2019
摘要： A laser-diode pumped passive Q-switched Nd:YAG/Cr4+:YAG laser with quick tunable pulse-width capability is studied and experimentally demonstrated. By ...
作者： Shaoqiang Chang;Honggang Zhang;Teng Long;Quanhua Liu;Le Zheng （1.Radar Research Laboratory, School of Information and Electronics,Beijing Institute of Technology,Beijing,China;2.Department of Electronic Engineering,Tsinghua University,Beijing,China;3.Key Laboratory of Electronic and Information Technology in Satellite Navigation (Beijing Institute of Technology),Ministry of Education,Beijing,China;4.Electrical Engineering Department,Columbia University,New York,USA）
出处： Science China Information Sciences 2019
作者： Zhichao Zhou;Yinghe Li;Yan Wang;Linghao Li;Tao Zeng （1 School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China 2 Beijing Key Laboratory of Embedded Real-Time Information Processing Technology, Beijing 100081, China 3 Beijing Institute of Radio Measurement, Beijing 100081, China）
出处： Sensors 2019
关键词： Doppler parameter estimation and compensation (DPEC);extended multiple aperture mapdrift (EMAM);very-high-squint airborne SAR imaging;spatial variance;the derivative of the Doppler rate
摘要： Doppler parameter estimation and compensation (DPEC) is an important technique for airborne SAR imaging due to the unpredictable disturbance of real a ...
作者： Qiaoqiao Shi;Wei Li;Ran Tao;Xu Sun;Lianru Gao （1 College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China 2 School of Information and Electronics, Beijing Institute Technology, Beijing 100081, China 3 Institute of Remote Sensing and Digital Earth, Chinese Academy of Science, Beijing 100094, China）
出处： Remote Sensing 2019
关键词： ship classification;optical imagery;convolutional neural network;2D-DFrFT;Gabor filter;CLBP
摘要： As an important part of maritime traffic, ships play an important role in military and civilian applications. However, ships’ appearances are suscepti ...
