diegoami / da_spamdetector_scikit_pmml

Spam detector in Java using an externally created PMML file

SPAM DETECTOR using PMML

This project uses the PMML Model generated created in http://github.com/diegoami/DA_spamdetector_scikit and verifies whether the result are the same

SET UP

Make sure you have Java 8 or higher installed and Maven

COMPILE

Execute mvn clean compile package

RUN locally

To verify the model, execute the following commands. If you have created spam_model.pmml and spam_out.csv in other directories, adapt the command line accordingly.

java -cp target/bootstrap-executable-1.0-SNAPSHOT.jar org.jpmml.evaluator.bootstrap.Main data/spam_model.pmml data/spam_out.csv
# java -cp target/bootstrap-executable-1.0-SNAPSHOT.jar org.jpmml.evaluator.bootstrap.Main <YOUR_DATA_DIRECTORY>/spam_model.pmml <YOUR_DATA_DIRECTORY>/spam_out.csv

The expected result is the following - same as in the original model created in Python in the repo http://github.com/diegoami/DA_spamdetector_scikit

Accuracy : 0.9937185929648241
Confusion Matrix: (4822, 32, 3, 715)

EXECUTE IN DOCKER

The executable jar is already available in the root directory, therefore it can be used to create a docker image. YOUR_DATA_DIRECTORY is where you put the files you created from http://github.com/diegoami/DA_spamdetector_scikit

docker build -t spam_detector_pmml . 
docker run  -v $(pwd)/data:/opt/data spam_detector_pmml
# docker run  -v <YOUR_DATA_DIRECTORY>:/opt/data spam_detector_pmml