QQ客服 官方微博 反馈留言

浏览/检索结果: 共45条，第1-10条 帮助 限定条件 发表日期：2015    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 DEEP HIERARCHICAL REPRESENTATION AND SEGMENTATION OF HIGH RESOLUTION REMOTE SENSING IMAGES 其他 2015-01-01 Wang, Jun; Qin, Qiming; Li, Zhoujing; Ye, Xin; Wang, Jianhua; Yang, Xiucheng; Qin, Xuebin 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Hierarchical representation  Image segmentation  High resolution remote sensing images   Spectral-spatial classification of hyperspectral images using deep convolutional neural networks 期刊论文 REMOTE SENSING LETTERS, 2015 Yue, Jun; Zhao, Wenzhi; Mao, Shanjun; Liu, Hui 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 REPRESENTATION   Semantic classification of urban buildings combining VHR image and GIS data: An improved random forest approach 期刊论文 isprs journal of photogrammetry and remote sensing, 2015 Du, Shihong; Zhang, Fangli; Zhang, Xiuyuan 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 A mechanism for graded, dynamically routable current propagation in pulse-gated synfire chains and implications for information coding 期刊论文 JOURNAL OF COMPUTATIONAL NEUROSCIENCE, 2015 Sornborger, Andrew T.; Wang, Zhuo; Tao, Louis 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Synfire chain  Information coding  Information transfer  Information routing  Dynamic functional connectivity  SELECTIVE VISUAL-ATTENTION  MONKEY STRIATE CORTEX  CORTICAL AREA MT  NEURONS IN-VIVO  GAMMA-OSCILLATIONS  WORKING-MEMORY  COINCIDENCE DETECTOR  STABLE PROPAGATION  TEMPORAL PRECISION  THETA OSCILLATIONS   A Mechanism for Graded,Dynamically Routable Current Propagation in Pulse-Gated Feedforward Neuronal Networks 其他 2015-01-01 Zhuo Wang 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 coding  coherence  synfire chains  coding  coherence  synfire chains   Representation learning for aspect category detection in online reviews 其他 2015-01-01 Zhou, Xinjie; Wan, Xiaojun; Xiao, Jianguo 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Audio event recognition based on DBN features from multiple filter-bank representations 其他 2015-01-01 Guo, Feng; Chen, Xiaoou; Yang, Deshun 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 Chronological citation recommendation with information-need shifting 其他 2015-01-01 Jiang, Zhuoren; Liu, Xiaozhong; Gao, Liangcai 收藏  |  浏览/下载：1/0  |  提交时间：2017/12/03 Immune cooperation mechanism based learning framework 期刊论文 neurocomputing, 2015 Zhang, Pengtao; Tan, Ying 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Immune cooperation mechanism  Learning framework  Feature extraction  Malware detection  Artificial immune system  NEGATIVE SELECTION ALGORITHM  VIRUS DETECTION APPROACH  COSTIMULATION BLOCKADE  DANGER  TOLERANCE  SENSE  MODEL  SELF   Learning descriptive visual representation for image classification and annotation 期刊论文 模式识别, 2015 Lu, Zhiwu; Wang, Liwei 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/11 Image classification  Image annotation  Visual representation  Matrix factorization  NONNEGATIVE MATRIX FACTORIZATION  SPARSE REPRESENTATION  VOCABULARY  RETRIEVAL  ALGORITHM  SQUARES  MODELS