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<body bgcolor = "#FFFFCC"><basefont face = "Arial"> |
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<h1>Script Algorithm Selection</h1> |
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<hr size = 10> |
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This dialog is used to select algorithms during script construction. |
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During selection the text fields in the Selection Preview panel will |
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change to indicate the current selection. <br><br> |
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There are three basic classes of algorithms from which to choose. |
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<h2>Analysis Algorithms</h2> |
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These algorithms include gene and experiment clustering algorithms, |
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classification algorithms, statistical algorithms, and data visualizations. |
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<h2>Adjustment Algorithms</h2> |
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The Adjustment algorithms are those algorithms found in the Adjustment |
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menu of the Multiple Array Viewer interface and include the Affymetrix™ |
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based filters if Affymetrix ™ data is currently loaded. The Adjustment |
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algorithms either filter the data based on some criteria or are used to |
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perform a mathematical transformation of the data. These filtering or |
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transformation options are typically run before cluster analysis. |
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<h2>Cluster Selection Algorithms</h2> |
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The cluster selection algorithms are specific to scripting in MeV. |
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Automatic Cluster Selection allows the user to provide criteria for |
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evaluating cluster results where clusters have no intrinsic identity |
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such as “significant genes”. Once the set of input clusters are |
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characterized, the clusters can be ranked based on criteria such |
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as cluster diversity or centroid variance. |
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<br> |
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</basefont> |
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</body> |
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</html> |