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Predictive Analysis Library (PAL) - Algorithms Supported II
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Probability Distribution
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Distribution Fit *
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Cumulative Distribution Function *
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Quantile Function *
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Outlier Detection
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Inter-Quartile Range Test (Turkey’s
Test)
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Variance Test
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Anomaly Detection
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Link Prediction
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Common Neighbors
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Jaccard’s Coefficient
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Adamic/Adar
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Katzβ
* New in SPS 08
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Statistic Functions
(Multivariate)
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Covariance Matrix
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Pearson Correlations Matrix
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Chi-squared Tests:
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Test of Quality of Fit
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Test of Independence
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F-test (variance equal test)
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Other
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Weighted Scores Table
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Substitute Missing Values
** New in SPS 09
– Names to be finalized
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Data Preparation
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Sampling
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Random Distribution Sampling *
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Binning
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Scaling
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Partitioning
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Principal Component Analysis (PCA) **
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Statistic Functions (Univariate)
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Mean, Median, Variance, Standard
Deviation
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Kurtosis
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Skewness