Formulating LLE using alignment technique
نویسنده
چکیده
LLE is a well-known method to nonlinear dimensionality reduction. In this short paper, we present an alternative way to formulate LLE. The alignment technique is exploited to align the local coordinates on the local patches of manifolds to be the global ones. The efficient computation of embedding coordinates of LLE automatically appears in the proposed framework. 2006 Pattern Recognition Society. Published by Elsevier Ltd. All rights reserved.
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ورودعنوان ژورنال:
- Pattern Recognition
دوره 39 شماره
صفحات -
تاریخ انتشار 2006