Research Article
A Novel Feature Selection Technique for Text Classification Using Naïve Bayes
Table 4
Classification accuracy rate of naïve Bayes during the three phases of experiment.
| | Datasets | Naïve Bayes | Chi-squared | FS-CHICLUST |
| | CNAE-9 | 19% | 53% | 68% | | Hotel | 40% | 60% | 87% | | Gender | 57% | 64% | 69% | | Prosncons | 50% | 70% | 76% | | CookWare | 46% | 67% | 80% | | MyMail | 48% | 86% | 93% | | Reuters-21578 | 12% | 60% | 76% | | Computers | 38% | 53% | 93% | | Flipkart | 39% | 75% | 84% | | SpamHam | 13% | 92% | 95% | | Books | 40% | 67% | 93% | | DBWorld | 55% | 85% | 90% | | NYdtm | .4% | 3% | 48% |
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