Research Article
A New Big Data Feature Selection Approach for Text Classification
(i) | Map | (ii) | Input: | (iii) | key: document name | (iv) | value: document content | (v) | | (vi) | EndMap | (vii) | Reduce | (viii) | Input: | (ix) | key: | (x) | values: | (xi) | //total number of documents in the category | (xii) | for each value in values do | (xiii) | ā | (xiv) | | (xv) | EndReduce. |
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