Research Article
A Novel Feature Selection Technique for Text Classification Using Naïve Bayes
Table 6
Summary of feature reduction and classification accuracy improvement.
| | Datasets | % reduction | % improvement in classification accuracy |
| | CNAE-9 | 96.3% | 258% | | Hotel | 99.9% | 118% | | Gender | 88% | 21% | | Prosncons | 99.3% | 52% | | CookWare | 99.9% | 74% | | MyMail | 99.7% | 94% | | Reuters-21578 | 99.7% | 533% | | Computers | 99.9% | 145% | | Flipkart | 99.5% | 115% | | SpamHam | 99.5% | 631% | | Books | 99.9% | 133% | | DBWorld | 99.9% | 66% | | NYdtm | 99.2% | 1000% |
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