Changes between Version 41 and Version 42 of Parallel-DT


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Timestamp:
Jan 18, 2010, 9:37:28 PM (14 years ago)
Author:
andrei.minca
Comment:

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  • Parallel-DT

    v41 v42  
    2626== Parallel approaches ==
    2727
    28 ===Syncronous Tree Construction - Depth First Expansion Strategy=== - the one that we implemented
     28=== Syncronous Tree Construction - Depth First Expansion Strategy === - the one that we implemented
    2929
    3030In this approach, all processors construct a decision tree syncronously by sending and receiving class distribution information of local data. Major steps for the approach:
     
    3838[[Image(SyncronusTreeConstruction-DepthFirstExpansionStrategy.jpg)]]
    3939
    40 ===Partitioned Tree Construction===
     40=== Partitioned Tree Construction ===
    4141
    4242In this approach, whenever feasible, deifferent processors work on different parts of the classification tree.