SimilarityRank
Ebola 0.874 11439
swine_flu 0.677 73020
bird_flu 0.677 79601
pandemic 0.669 26455
virus 0.667 2593
outbreak 0.656 10943
avian_influenza 0.654 99042
epidemic 0.651 9792
cholera 0.651 27526
H1N1 0.649 92062
influenza_virus 0.642 75849
influenza 0.642 26018
measles 0.631 26034
anthrax 0.630 45883
SARS 0.629 52517
an_outbreak 0.626 99315
smallpox 0.624 53441
HIV 0.621 4113
malaria 0.614 9087
dengue 0.614 47346
flu 0.612 15100
yellow_fever 0.612 84774
dengue_fever 0.600 87089
communicable_disease 0.594 59999
infectious_agent 0.585 96875