?url_ver=Z39.88-2004&rft_id=10.1109%2FICCOINS.2016.7783239&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Jie%2C+M.&rft.aulast=Jie&rft.aufirst=M.&rft.date=2016&rft.title=Handwritten+digits+recognition+based+on+improved+label+propagation+algorith&rft.isbn=9781509051342&rft.genre=proceeding