The minimized amount of Localization accuracy is one of the common issues in Wireless
sensor networks. The determination of unknown nodes in a network needs good localization …

Localization of sensor nodes is becoming an interesting research area in wireless sensor
networks (WSNs). In recent years, some localization algorithms are presented based on …

Visible light pre‐treatment has been found to be capable of enhancing the catalytic oxygen
activation on AuPt/TiO2 by up to seven times. Visible light pre‐treatment exploits the …

At present, nodes localization in wireless sensor networks are one of the focuses of many
scholars' research. But now the current localization algorithms usually face the problems of …

Owing to their short communication range, wireless nodes in wireless sensor networks
(WSNs) can exchange information with devices in their vicinity only. Thus, in sparse …

摘要针对人脸数据维数高, 可分性差的问题, 提出一种半监督人脸数据可分性特征提取方法——
SCC-LDA. SCC-LDA 先采用稀疏概念编码(Sparse Concept Coding, SCC) …

摘要为了解决OpenStack 云平台环境中节点的MySQL 数据库在海量数据增长和高并发的访问
状态下存在的单点瓶颈, 存储扩展性差, 可靠性低等问题, 实现了一种Ceph 分布式文件系统的高 …

Hybrid range and bearing based approach towards active localization of beacons will be
widely celebrated in the near future, due to the protocols used for data transmission through …

Non-negative matrix factorization (NMF), as a type of matrix factorization, has been widely
used in the field of hyperspectral unmixing. Sparse concept coding (SCC) is another matrix …