kmeranda/translator

This program takes in a synchronous grammar file and a file of lines to be translated using the grammar. It generates a probabilistic context-free grammar using the rules file. Then it uses viterbi and cky parsing algorithms on the input file to generate the translations of each line and outputs it to an output file.

Kelsey Meranda

To run: Use the command "python translator.py" to use the default files for the grammar, input and output files. use the "-h" or the "--help" flag to get more information about the customizable functionalities of the program.

To test accuracy: use the bleu.py file with the output file of the translator and the desired translations to get the bleu score of the translation. That is, use the command "python bleu.py <desired_output>"