Research Article

Low-Rank Kernel-Based Semisupervised Discriminant Analysis

Figure 1

Classification accuracy of different SDA algorithms on the six databases of (a) Extended Yale Face Database B, (b) ORL database, (c) CMU PIE face database, (d) Musk (Version 2) Data Set 2, (e) Seeds Data Set, and (f) SPECT Heart Data Set.
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