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Merge git://github.com/sholden/recommendify

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2 parents 8da6337 + 27e06c3 commit 21b553d975de7587cce6b5bcfd10af8dbefe5450 @illdefined committed Mar 1, 2012
Showing with 1 addition and 1 deletion.
  1. +1 −1 spec/jaccard_input_matrix_spec.rb
@@ -20,7 +20,7 @@
).should == 2.0/6.0
end
- it "should calculate the correct similarity between to items" do
+ it "should calculate the correct similarity between two items" do
add_two_item_test_data!(@matrix)
# sim(fnord,blubb) = (users(fnord) & users(blub)) / (users(fnord) + users(blubb))
# => {user42 user48} / {user42 user46 user48 user50} + {user42 user44 user48}

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