Review of Machine Learning Algorithms in Future Smart Cities

BibTeX does not have the right entry for preprints. This is a hack for producing the correct reference:

@Booklet{EasyChair:7920,
  author = {Xu Hwanwg},
  title = {Review of Machine Learning Algorithms in Future Smart Cities},
  howpublished = {EasyChair Preprint no. 7920},

  year = {EasyChair, 2022}}