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A Partially Supervised Metric Multidimensional Scaling Algorithm for Textual Data Visualization
Published on Oct 08, 20075639 Views
Multidimensional Scaling Algorithms (MDS) allow us to visualize high dimensional object relationships in an intuitive way. An interesting application of the MDS algorithms is the visualization of the
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Chapter list
A Partially supervised metric multidimensional scaling algorithm for textual data visualization00:00
Contents00:40
Introduction (I)01:23
Introduction (II)02:47
Introduction (III)04:10
Torgerson MDS algorithm (I)05:26
Torgerson MDS algorithm (II)06:28
Semi-supervised MDS algorithm (I)07:14
Semi-supervised MDS algorithm (II)08:43
Properties semi-supervised similarity10:02
Working with partially labeled documents11:03
Experimental results (I)11:50
Experimental results (II)13:04
Experimental results (III)14:18
Experimental results (IV)15:21
Conclusions and future research trends15:45