Voting-ensemble method framework

dependency: jsoup (https://github.com/jhy/jsoup/releases/tag/jsoup-1.6.2)

how to run:
java -Xmx1g -cp ./:<jsoup dir>/jsoup-1.6.2.jar Voting <threshold> <source xml dir> <output dir> <system₁ dir> <system₂ dir> ...

<jsoup dir>: the directory containing jsoup-1.6.2.jar
<threshold>: voting threshold, e.g., 1, 2
<source xml dir>: the directory containing XML files with tags (i2b2 2014 deid corpus format)
<output dir>: an output directory for voting ensemble
<system₁ dir> ~ <system_n dir>: the directories containing the predictions of individual deidenfication systems