2017 01 18 - PaddlePaddle/Paddle GitHub Wiki

Paddle on Kubernetes

• https://github.com/PaddlePaddle/Paddle/pull/1161#pullrequestreview-16886955
• https://github.com/PaddlePaddle/Paddle/pull/1161#pullrequestreview-16888342
• https://github.com/PaddlePaddle/Paddle/pull/1161#pullrequestreview-16906039
• https://github.com/PaddlePaddle/Paddle/pull/1176#pullrequestreview-17091984

Paddle API

• https://github.com/PaddlePaddle/Paddle/pull/1126#pullrequestreview-16906287
• https://github.com/reyoung/Paddle/pull/3#pullrequestreview-16908280
• https://github.com/PaddlePaddle/Paddle/pull/1149#pullrequestreview-17126500
• https://github.com/PaddlePaddle/Paddle/pull/1149#pullrequestreview-17266694

Fix Issue:

• CentOS 7 下编译出错 #1151
• compile error #1140
• undefined reference #1124
• another undefined reference #1120
• Segment fault before main Bug #1113
• 在使用develop分支中提供的dockerfile进行安装Paddle时，安装失败 #1154
• protobuf与glog一些引用找不到 #1175

PR:

• Detect CentOS 7 in CMake #1155
• Add external openblas #1150
• Enable cuda dynamic link libs #1144
• Update Dockerfile for develop branch #1169

Doing:

• C-API for predict #1062
  • C-API is used well in Baidu some product now.
  • Try to learn dlmopen, to link multiple version of protobuf.
• ErrorHandling in Paddle #1149
  • Interface basically done.
• Add LRS in Paddle settings #1170
• Feature/python.paddle.v2 #1108
  • Should we extract this PR into multiples?
    • Data API
    • Layer API
    • Model API

Done:

• Make sign compare as a compile warning not error.#1148
• Fix bug in DenseScanner of DataProviderConverter. #1121
• Fix bugs in config_helpers unittest. #1163

• merge machine translation #23
• carefully review tutorials
• Code review: fix default value of cos_sim scale #1156

• OCR Model
  • The problem about accuray has been solved.
  • Use AdaDelt and average the gradient in the backward of MultiClassCrossEntropy.
  • Tune some hyper parameters.
  • The accuray of both CTC model and attention model is slightly better than Torch. (PaddlePaddle-86.13% vs Torch-85.16%(from Email) )
• PR View
  • https://github.com/PaddlePaddle/Paddle/pull/1158
• Update PR
  • https://github.com/PaddlePaddle/Paddle/pull/1094
• Bug fix
  • https://github.com/PaddlePaddle/Paddle/pull/1187

• read code of config_parser and add a layer abstruction impliment #1108
• prepare a docker build environment, learn to use docker and try build and use paddlepaddle with docker.

• add centos 7 build doc #1162
• paddle C++源代码风格检查工具 #1184

• Study carefully tutorials
• Investigate visualization for livebook
• Discuss with ui student about livebook visualization
• Will push the report of livebook visualization to github

Paddle on Kubernetes tutorial improvements.

• https://github.com/PaddlePaddle/Paddle/pull/1176
• https://github.com/PaddlePaddle/Paddle/pull/1161
• https://github.com/PaddlePaddle/Paddle/pull/1142

PR

Add a FunctionTest for unit test of Function

• https://github.com/PaddlePaddle/Paddle/pull/1132

ISSUE

Complement the description of Function

• https://github.com/PaddlePaddle/Paddle/issues/892#issuecomment-272082011
• https://github.com/PaddlePaddle/Paddle/issues/1165

REVIEW

• https://github.com/PaddlePaddle/Paddle/pull/1149
• https://github.com/PaddlePaddle/Paddle/pull/1187

Open PR

Matrix::MUL operators (finished 60%)

• https://github.com/PaddlePaddle/Paddle/pull/1147

Merged PR

Context Projection -- follow comments

• https://github.com/PaddlePaddle/Paddle/pull/1080

PR reviewed

Daoyuan’s Function Test

• https://github.com/PaddlePaddle/Paddle/pull/1132

• InterestingExamples Simshang https://github.com/PaddlePaddle/Paddle/issues/958
• InterestingExamples https://github.com/iooiiooii/malasong

• write 1st class document
• review and merge pr of paddlebook
• fix problems with recommendation code

• recoded the download part of data api
• coding the preprocess part of data api