m53297601
/
Paddle
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'a2a0251db0'
${ noResults }
Paddle/python/paddle/fluid/contrib/reader/README.md

451 B
Raw Blame History

CTR READER

An multi-thread cpp reader that has the same interface with py_reader. It uses cpp multi-thread to read file and is much more faster then the Python read thread in py_reader.

Currently, it support two types of file:

  • gzip
  • plain text file

and two types of data format:

  • cvs data format is :
    • label dense_fea,dense_fea sparse_fea,sparse_fea
  • the svm data format is :
    • label slot1:fea_sign slot2:fea_sign slot1:fea_sign