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Integrate Text Clustering Features in Text Categorization System
Published on Feb 25, 20074634 Views
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Chapter list
Integrate Text Clustering Features in Text Categorization System00:00
Outline pt 100:32
Automatic Text Categorization01:02
A New idea for ATC02:10
Basic Algorithm 1: FIFA03:13
Output of FIFA04:26
Basic Algorithm 2: MPCA05:24
Output of MPCA06:34
The Integration Algorithm07:58
Step 1: Topic pre-selection09:29
Step 2: Document pre-selection11:28
Step 3: Label the clusters12:07
Step 4: Topic information feedback12:35
Step 5: Information combination13:07
Outline pt 214:01
Experiment 1: 863 data set14:12
Experimental result (1): 863 data set16:20
Experimental result (2): 863 data set16:59
863 data set: some examples pt 117:28
863 data set: some examples pt 217:46
863 data set: some examples pt 318:09
863 data set: some examples pt 418:29
Experimental result analysis19:04
Experiment 2: FD data set21:22
Experimental result: Precision21:59
Experimental result: Recall22:31
Experimental result: F1-Measure22:33
Experimental result: Overall22:36
Conclusions22:55