Locality preserving projection on SPD matrix Lie group: algorithm and analysis
نویسندگان
چکیده
منابع مشابه
Time Series Clustering Ensemble Algorithm Based on Locality Preserving Projection
The time series clustering is one of the important research contents in the time series data mining. Since the dimension of time series is common high, the performance of direct raw time series data clustering is not ideal. How to improve the clustering performance of time series is the main research point of this paper. Firstly, use Locality Preserving Projection (LPP) to time series samples f...
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ژورنال
عنوان ژورنال: Science China Information Sciences
سال: 2018
ISSN: 1674-733X,1869-1919
DOI: 10.1007/s11432-017-9233-4