new file:   xdeepfm/args.py
	new file:   xdeepfm/criteo_reader.py
	new file:   xdeepfm/data/test_data/ev
	new file:   xdeepfm/data/train_data/tr
	new file:   xdeepfm/infer.py
	new file:   xdeepfm/local_train.py
	new file:   xdeepfm/network_conf.py

fix load bug

* add yolov3 label_smooth faq

* refine en

* fix bug in cycle and pix

* add ce for models_ce

* add ce for sentiment_classification

* Add an option to control whether to load ERNIE using PaddleHub

* Update README

* add yolov3 save_inference_model example

* add save_inference_model in infer.py

* refine link

* refine yolov3 doc en.

* fix format in README.md

* refine FAQ

* refine en doc

* add zh doc

* refine zh doc

* use zh as default

* add infer config

* add data descp

* Add Light-NAS demo.

* Update arguments.

* Change number of epochs to 240.

* Add Light-NAS demo.

* Update arguments.

* Add auto pruning demo.

* Fix config file of auto pruning.

Symbol Modification

* add cycle_gan for dygraph

* upload download

* polish code

* fix bug

* fix some erro

* add infer

* refine code

* refine code

* matching bn

* add infer images

* update readme

* update readme

* replace pics

* Update README.md

* modified for conv2d

* add transforms.py and rename torchvision_reader.py to reader.py

* add datasets.py

* remove pytorch apis

* fix some small bugs

* remove torch and torchvision from requirements.txt

* modify core.CUDAPlace to fluid.CUDAPlace

* support multi-process for resnet and transformer

* test=develop, hide build once usage

* test=develop, polish code

fix bug of gan in python3

* add ce for lexical_analysis

* add ce for lexical_analysis

* add ce for lexical_analysis

* add ce for lexical_analysis

* add warning for class_num mismatch

* change to value error

* add pbt lm; test=develop

* add dynamic ocr recognition; test=develop

* add unility.py; test=develop

* add readme; test=develop

* fix bug; test=develop

* fix bug; test=develop

* fix bug; test=develop

* fix reader CACAHE_DIR_NAME; test=develop

* fix cache dir name; test=develop

* modify .run_ce.sh

* modify .run_ce.sh

* test=develop fix error while loading cv2.VideoCapture

* test=develop
fix bug of index out of range in SampleFrames

* fix bug

* add ptb lm; test=develop

* add dynamic ocr recognition; test=develop

* fix renet bug; test=develop

* fix ocr save model; test=develop

* fix format; test=develop

* add pbt lm; test=develop

* add dynamic ocr recognition; test=develop

* add unility.py; test=develop

* add readme; test=develop

* fix bug; test=develop

* fix bug; test=develop

* fix bug; test=develop

* add cnn sentiment model for dygraph