SimilarityRank
US_president 0.804 81284
Barack_Obama 0.764 9005
President_of_the_United_States 0.749 33981
President_Obama 0.733 4966
US_President_Barack_Obama 0.730 70031
President_Bush 0.715 15626
President_Barack_Obama 0.714 14257
U.S._president 0.712 97126
president_of_the_United_States 0.700 53589
George_Bush 0.699 29053
Obama 0.696 2002
President_Clinton 0.687 42870
Bill_Clinton 0.678 23723
John_Kerry 0.672 35299
President_George_W_. 0.656 37550
Mr._Obama 0.650 32992
President_Bill_Clinton 0.649 87664
Obama_have 0.647 21249
the_White_House 0.644 4432
Biden 0.644 39649
Bush 0.643 3166
President_Kennedy 0.639 72266
Hillary_Clinton 0.634 15759
President_Obama_have 0.628 52828
Vice_President_Joe_Biden 0.628 95317