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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2014    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 Analysis of stimulated Raman backscatter and stimulated Brillouin backscatter in experiments performed on SG-III prototype facility with a spectral analysis code 期刊论文 等离子体物理学, 2014 Hao, Liang; Zhao, Yiqing; Yang, Dong; Liu, Zhanjun; Hu, Xiaoyan; Zheng, Chunyang; Zou, Shiyang; Wang, Feng; Peng, Xiaoshi; Li, Zhichao; Li, Sanwei; Xu, Tao; Wei, Huiyue 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 PARAMETRIC-INSTABILITIES  SCATTERING  PLASMA  TARGETS  WAVES   Mining Compact Bag-of-Patterns for Low Bit Rate Mobile Visual Search 期刊论文 ieee transactions on image processing, 2014 Ji, Rongrong; Duan, Ling-Yu; Chen, Jie; Huang, Tiejun; Gao, Wen 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Mobile visual search  compact visual descriptor  low bit rate retrieval  bag-of-words  visual pattern mining  structure-from-motion  sparse coding  IMAGE SEARCH  RECOGNITION  FEATURES  CLASSIFICATION  CATEGORIZATION  CONFIGURATIONS  REPRESENTATION  VOCABULARIES  DESCRIPTORS  RETRIEVAL   FLDA: Latent Dirichlet Allocation Based Unsteady Flow Analysis 期刊论文 ieee可视化与计算机图示学汇刊, 2014 Hong, Fan; Lai, Chufan; Guo, Hanqi; Shen, Enya; Yuan, Xiaoru; Li, Sikun 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Flow visualization  Topic model  Latent Dirichlet allocation (LDA)  INTERACTIVE EXPLORATION  MULTIVARIATE DATA  SEMANTIC ANALYSIS  VOLUME DATA  DATA SETS  VISUALIZATION  FRAMEWORK  FEATURES   Accurate WiFi Based Localization for Smartphones Using Peer Assistance 期刊论文 ieee transactions on mobile computing, 2014 Liu, Hongbo; Yang, Jie; Sidhom, Simon; Wang, Yan; Chen, Yingying; Ye, Fan 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 Smartphone  peer assisted localization  WiFi fingerprint localization   Towards ubiquitous indoor localization service leveraging environmental physical features 其他 2014-01-01 Tian, Yang; Gao, Ruipeng; Bian, Kaigui; Ye, Fan; Wang, Tao; Wang, Yizhou; Li, Xiaoming 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13