@ -30,7 +30,7 @@ Then at the :code:`process` function, each :code:`yield` function will return th
yield src_ids, trg_ids, trg_ids_next
For more details description of how to write a data provider, please refer to :ref:`api_pydataprovider2_en` . The full data provider file is located at :code:`demo/seqToseq/dataprovider.py`.
For more details description of how to write a data provider, please refer to :ref:`api_pydataprovider2` . The full data provider file is located at :code:`demo/seqToseq/dataprovider.py`.
===============================================
Configure Recurrent Neural Network Architecture
@ -246,6 +246,6 @@ The code is listed below:
outputs(beam_gen)
Notice that this generation technique is only useful for decoder like generation process. If you are working on sequence tagging tasks, please refer to :ref:`semantic_role_labeling_en` for more details.
Notice that this generation technique is only useful for decoder like generation process. If you are working on sequence tagging tasks, please refer to :ref:`semantic_role_labeling` for more details.
The full configuration file is located at :code:`demo/seqToseq/seqToseq_net.py`.
@ -52,7 +52,7 @@ See ```demo/model_zoo/resnet/resnet.py```. This config contains network of 50, 1
### Network Visualization
You can get a diagram of ResNet network by running the following commands. The script generates dot file and then converts dot file to PNG file, which uses installed draw_dot tool in our server. If you can not access the server, just install graphviz to convert dot file.
You can get a diagram of ResNet network by running the following commands. The script generates dot file and then converts dot file to PNG file, which needs to install graphviz to convert.
```
cd demo/model_zoo/resnet
@ -138,7 +138,7 @@ There are four parameters in this layer. In fact, only .w0 and .wbias are the le
### Parameter Observation
Users who want to observe the parameters can use python to read:
Users who want to observe the parameters can use Python to read:
```
import sys
@ -209,7 +209,7 @@ If successful, features are saved in `fea_output/rank-00000` as follows. And you
### Python Interface
`demo/model_zoo/resnet/classify.py` is an example to show how to use python to extract features. Following example still uses data of `./example/test.list`. Command is as follows:
`demo/model_zoo/resnet/classify.py` is an example to show how to use Python to extract features. Following example still uses data of `./example/test.list`. Command is as follows:
```
cd demo/model_zoo/resnet
@ -238,8 +238,6 @@ python classify.py \
* \--output_layer="xxx,xxx": specify layers to extract features.
* \--output_dir=features: output diretcoty.
Note, since the convolution layer in these ResNet models is suitable for the cudnn implementation which only support GPU. It not support CPU mode because of compatibility issue and we will fix later.
If run successfully, you will see features saved in `features/batch_0`, this file is produced with cPickle. You can use `load_feature_py` interface in `load_feature.py` to open the file, and it returns a dictionary as follows:
To download and unzip the dataset, simply run the following commands.
..code-block:: bash
@ -264,7 +264,7 @@ In this :code:`dataprovider.py`, we should set\:
* use_seq\: Whether this :code:`dataprovider.py` in sequence mode or not.
* process\: Return each sample of data to :code:`paddle`.
The data provider details document see :ref:`api_pydataprovider2_en`.
The data provider details document see :ref:`api_pydataprovider2`.
Train
`````
@ -280,7 +280,7 @@ The run.sh is shown as follow:
It just start a paddle training process, write the log to `log.txt`,
then print it on screen.
Each command line argument in :code:`run.sh`, please refer to the :ref:`cmd_line_index_en` page. The short description of these arguments is shown as follow.
Each command line argument in :code:`run.sh`, please refer to the :ref:`cmd_line_index` page. The short description of these arguments is shown as follow.
* config\: Tell paddle which file is neural network configuration.
* save_dir\: Tell paddle save model into './output'
zhouyingfeng
9 years ago