hugikun999/Seq2Seq_Arithmetic

Seq2Seq_Arithmetic

An implementation of sequence to sequence learning for performing arithmetic, there are four part

* Adder

* Subtractor

* Combine adder and subtractor

* Multiplicatoin

Flow

• Data representation

  char vocabulary: "0,1,2,3,4,5,6,7,8,9,+,-,*"

• Data generation

  quetion ['36+152 ', '8+2 ', '915+0 ']

  answer ['188 ', '10 ', '915 ']

• Feature engineering

  Transfer the training sets to one-hot representation

  '+' [False True False False False False False False False False False False]

  '0' [False True True False False False False False False False False False]

  '8' [False False False False False False False False False False True False]

• String matching

  • Epoch 1 to Epoch 99

jupyter note