Research Article
An Indexing Method to Construct Unbalanced Layers for High-Dimensional Data in Mobile Environments
| Input: | | : a set of -dimensional objects | | : the number attributes | | Output: div: a set of divided-dimensional data | | Algorithm: | | IF THEN | | Construct a convex hull of . | | Break | | Initialized a divided-dimensional dataset div1 and div2. | | WHILE DO | | divide the dimension in half for the whole objects | | in . | | save the divided objects in the div1 and div2. | | RETURN div. |
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