Resturant Aspect Analysis

Get aspects and sentiment of the reviews

Clone the Repo using git lfs

Install git lfs if not already installed

wget https://github.com/git-lfs/git-lfs/releases/download/v2.3.0/git-lfs-linux-amd64-2.3.0.tar.gz
tar -xf git-lfs*
cd git-lfs*
./install.sh 

If you intend to use a pre-trained model you should clone the repository with the lfs plugin

git lfs clone https://github.com/sruteesh/Restaurant_Aspect_Analysis.git
cd Restaurant_Aspect_Analysis

If you have already cloned the repository without lfs, you can download the missing files with :

git lfs pull

Install the requirements

pip3.5 install -r requirements.txt

Works for tensorflow 1.1.0, (installs CPU version)

pip3.5 install -U https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-1.1.0-cp35-cp35m-linux_x86_64.whl for python3.5

GPU version

#pip3.5 install - U https://storage.googleapis.com/tensorflow/linux/gpu/tensorflow_gpu-1.3.0-cp35-cp35m-linux_x86_64.whl

Download NLTK data using the following script

python3.5 download_nltk_data.py

Requires Sentiment Models to work

Uncompress the sentiment models

cd sentiment_neuron
if [ ! -d "model" ]; then
	tar -xf model.tar.gz
	cd ..
fi;

Hosting the API

Change the IP in the file api_v2.py to the IP (<hosted_ip>) you want to host and then do

python3.5 api_v2.py

Run the following script to skip the above steps

./run_resto_api.sh

Example Request to the API

curl -X POST "http://<hosted_ip>:8085/aspects/" -H "Content-Type:application/json" -d '{"text":["Beautiful views of Munnar","Nice location","Perfect place!"],"domain":"hotels"}'