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Algorithm For Classification Of Textual Documents Represented By Tandem Analysis
Published on Dec 01, 20141651 Views
In this research is presented algorithm for classification of textual documents which are represented in the space of reduced dimension in respect to original bag of words representation. Algori
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AGORITHM FOR CLASSIFICATION OF TEXTUAL DOCUMENTS REPRESENTED BY TANDEM ANALISIS 00:00
Outline00:22
Introduction - 100:37
Introduction - 201:06
Aim of research01:55
Notation02:52
Dimensionality reduction by Tandem analysis03:32
Why two steps of classification? - 104:23
Why two steps of classification? - 205:16
Design of experiment05:59
Results: 1st step knn10, 2nd step SVM06:42
Modification: Method TA knn10-fuzzy08:25
Results: SVM in both steps - 109:16
Results: SVM in both steps - 210:35
Conclusion and further work11:09