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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：大连理工大学    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 WLAN indoor positioning based on D-LDA feature extraction algorithm 期刊论文 Lecture Notes in Electrical Engineering, 2019, 卷号: 463, 页码: 2779-2787 作者:  Yu, J.;  Deng, Z.;  Liu, X.;  Chen, J.;  Na, Z. 收藏  |  浏览/下载：19/0  |  提交时间：2019/12/02 Database systems  Discriminant analysis  Eigenvalues and eigenfunctions  Extraction  Feature extraction  Indoor positioning systems  Maximum likelihood  Nearest neighbor search  Wireless local area networks (WLAN), Direct linear discriminant analysis  Feature database  Feature extraction algorithms  Localization algorithm  Positioning accuracy  Weighted k-nearest neighbors  WLAN  Wlan indoor positioning, Signal processing   Binary Hashing for Approximate Nearest Neighbor Search on Big Data: A Survey 期刊论文 IEEE ACCESS, 2018, 卷号: 6, 页码: 2039-2054 作者:  Cao, Yuan;  Qi, Heng;  Zhou, Wenrui;  Kato, Jien;  Li, Keqiu 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/02 Approximate nearest neighbor search  large-scale database  hashing based methods  overview   Hash Ranking With Weighted Asymmetric Distance for Image Search 期刊论文 IEEE TRANSACTIONS ON COMPUTATIONAL IMAGING, 2017, 卷号: 3, 页码: 1008-1019 作者:  Cao, Yuan;  Qi, Heng;  Kato, Jien;  Li, Keqiu 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/03 Approximate nearest neighbor search  asymmetric distance  bitwise weight  query-independent value   Multiple Query-independent Values based Asymmetric Ranking for Approximate Nearest Neighbor Search 会议论文 15th IEEE Int Conf on Trust, Security and Privacy in Comp and Commun / 10th IEEE Int Conf on Big Data Science and Engineering / 14th IEEE Int Symposium on Parallel and Distributed Proc with Applicat (IEEE Trustcom/BigDataSE/ISPA), Tianjin, PEOPLES R CHINA, 2016-08-23 作者:  Cao, Yuan;  Qi, Heng;  Li, Keqiu;  Stojmenovic, Milos 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Approximate Nearest Neighbor Search  Asymmetric Distance  Query-independent Values   WARank: Weighted Asymmetric Ranking for Approximate Nearest Neighbor Search 会议论文 IEEE International Conference on Computer and Information, Liverpool, UNITED KINGDOM, 2015-10-26 作者:  Cao, Yuan;  Qi, Heng;  Li, Keqiu;  Jin, Yingwei;  Li, Zhiyang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Approximate Nearest Neighbor Search  Asymmetric Distance  Query-independent Values   Efficient k-Nearest Neighbors Search in High Dimensions using MapReduce 会议论文 IEEE 5th International Conference on Big Data and Cloud Computing (BDCloud), Dalian, PEOPLES R CHINA, 2015-08-26 作者:  Zhu, Pingfei;  Zhan, Xiangwen;  Qiu, Wenming 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/09 Local Sensitive Hashing  k-nearest neighbor search  high dimensional indexing