Differences between revisions 42 and 83 (spanning 41 versions)

Results for Exercise Sheet 12 (statistical significance tests)

Please add your row to the table below, following the examples already there. Report test results for each of the three test datasets in increasing size (test_ratings_50/test_ratings_200/test_ratings). Specify all numbers in percent, rounded to the first decimal place. Briefly specify your variant and any refinements you might have implemented.

Name	Baseline Precisions	Variant Precisions	p-values T-Test	Additional Information
Elmar	74.0% / 66.0% / 79.8%	80.0% / 68.0% / 73.2%	47.8% / 67.1% / 0.2%	Variant: logistic regression

Name	Baseline Precisions	Variant Precisions	p-values T-Test	Additional Information
Elmar	74.0% / 66.0% / 79.8%	80.0% / 68.0% / 73.2%	47.8% / 67.1% / 0.2%	bm25k=1.75, bm25b=0.75, lambda=0.67, k=10, m=20000

-  ⇤ ← Revision 42 as of 2016-01-26 10:53:40 → 
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  Editor: adpult
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+   ← Revision 83 as of 2016-01-26 11:25:22 → ⇥
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  Editor: adpult
  Comment:
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-Please add your row to the table below, following the examples already there. Report test results for each of the three test datasets in increasing size (test_ratings_50/test_ratings_200/test_ratings). Specify all numbers in percent, rounded to the first decimal place. Briefly specify your variants and any refinements you might have implemented.
+Please add your row to the table below, following the examples already there. Report test results for each of the three test datasets in increasing size (test_ratings_50/test_ratings_200/test_ratings). Specify all numbers in percent, rounded to the first decimal place. Briefly specify your variant and any refinements you might have implemented.
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-'''Precision''': the precision in percent rounded to integer
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-'''p-value (Z)''': the p-value of the Z-tests in percent rounded to integer
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-'''p-value (T)''': the p-value of the T-tests in percent rounded to integer
+||<tablewidth="80%" tableheight="auto" style="text-align:center"> '''Name''' ||<:> '''Baseline Precisions''' ||<:> '''Variant Precisions''' ||<:> '''p-values T-Test'''  ||<style="text-align:center">'''Additional Information''' ||
||<:>Elmar ||<:>74.0% / 66.0% / 79.8%||<:>80.0% / 68.0% / 73.2%||<:>47.8% / 67.1% / 0.2% ||Variant: logistic regression ||
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-||<tablewidth="100%" tableheight="auto" style="text-align:center" |2> '''Name''' ||<:> '''Baseline''' |||| '''Your Variant''' ||<style="text-align:center" |2>'''Additional Information''' ||
||<:>   '''Precisions''' ||<:>   '''Precisions''' ||<:> '''p-values T-Test'''  ||
||Elmar         ||<:>74 / 66 / 70||<:>74 / 69 / 72||<:>100 / 52 / 2 || Variant: logistic regression ||
+||<tablewidth="100%" tableheight="auto" style="text-align:center"> '''Name''' ||<:> '''Baseline Precisions''' ||<:> '''Variant Precisions''' ||<:>'''p-values T-Test'''  ||'''Additional Information''' ||
||Elmar      ||<:>74.0% / 66.0% / 79.8%||<:>80.0% / 68.0% / 73.2%||<:>47.8% / 67.1% / 0.2% || bm25k=1.75, bm25b=0.75, lambda=0.67, k=10, m=20000 ||