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Robust real-time pattern matching using bayesian sequential hypothesis testing

Ofir Pele1, Michael Werman

  • 1School of Science and Engineering, The Hebrew University of Jerusalem, Jerusalem, Israel. ofirpele@cs.huji.ac.il

IEEE Transactions on Pattern Analysis and Machine Intelligence
|June 21, 2008
PubMed

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Sign Test for Matched Pairs

The sign test for matched pairs offers a robust method for comparing two paired samples, often for the effects of an intervention in one of them. This method is very useful in situations where the underlying distribution of the data is unknown. The test compares two related samples—often pre- and post-treatment measurements on the same subjects—to determine if there are significant differences in their median values.
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Accuracy and Errors in Hypothesis Testing

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