Early lexicon only results:
sadness Acc: (0.867377375058, 0.906622624942), labeled: 1000 disgust Acc: (0.966513923972, 0.985486076028), labeled: 1000 surprise Acc: (0.927512430929, 0.956487569071), labeled: 1000 anger Acc: (0.925280413049, 0.954719586951), labeled: 1000 joy Acc: (0.860931380157, 0.901068619843), labeled: 1000 fear Acc: (0.857714615468, 0.898285384532), labeled: 1000