workingPath = /tmp/lda_working_dir
numPartitions = 1000
entitiesPath = /tmp/publications_with_pid_pubmed
inputFieldJPath = $.description[0].value
vocabularyPath = /tmp/lda_working_dir/essential_science_vocabulary
vocabularyType = file
trainRatio = 0.6
numTopics = 5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100
maxIterations = 300
outputModelPath = /tmp/lda_working_dir/bestLdaModel