Describe InformationRetrievalWS1516/ResultsES12 here.


||<tablewidth="100%" tableheight="auto" style="text-align:center" |2> '''Name''' ||<:> '''Baseline''' |||||| '''Variant 1''' |||||| '''Variant 2'''  ||<style="text-align:center" |2>'''Parameters''' ||
||<:>   '''Precision''' ||<:>   '''Precision''' ||<:> '''p-value (Z)''' ||<:> '''p-value (T)''' ||<:>   '''Precision''' ||<:> '''p-value (Z)''' ||<:> '''p-value (T)''' ||
||Elmar         ||<:>50 / 60 / 70||<:>50 / 60 / 70||<:>1.5 / 4.6 / 5.7 %||<:>1.5 / 4.6 / 5.7 %||<:>50 / 60 / 70||<:>1.5 / 4.6 / 5.7 %||<:>1.5 / 4.6 / 5.7 %|| V1: log. regression, V2: log. regression + ngrams(n=2) ||