1-of-N encoding
Each dimension corresponds
to a word in the lexicon
The dimension for the word
is 1, and others are 0
lexicon = {apple, bag, cat, dog, elephant}
apple = [ 1 0 0 0 0]
bag = [ 0 1 0 0 0]
cat = [ 0 0 1 0 0]
dog = [ 0 0 0 1 0]
elephant = [ 0 0 0 0 1]
The vector is lexicon size.
1-of-N Encoding
How to represent each word as a vector?
