Browsing Theses and Dissertations(library) by Author "Chen, Nanruo"
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SPARSE DECENTRALIZED PRINCIPAL COMPONENTS ANALYSIS FOR DIMENSIONALITY REDUCTION
Chen, Nanruo (2016-05-10)Principal components analysis (PCA) is a data compression technology relying on dimensionality reduction. In a wireless sensor network, the acquired data may be spatially scattered and include many zero variables, for ...