AkshatSh / morpheus

Code for ACL'20 paper "It's Morphin' Time! Combating Linguistic Discrimination with Inflectional Perturbations"

Morpheus

This repository contains code for the paper "It's Morphin' Time! Combating Linguistic Discrimination with Inflectional Perturbations" (to be presented at ACL 2020).

Authors: Samson Tan, Shafiq Joty, Min-Yen Kan, and Richard Socher

Usage

To generate adversarial examples for one of the implemented models, run the corresponding run_morpheus_* script.

Custom tasks, datasets, or models

Morpheus can be easily implemented for a custom task, dataset, or model by following the structure of existing classes: MorpheusBase implements the methods common to all Morpheus implementations; Morpheus<Task> implements methods common to a specific task/dataset, Morpheus<Model><Task> implements methods specific to a particular model (usually the init and morph methods).

Generating adversarial training data

Coming soon.

Citation

@inproceedings{morpheus20,
  author    = {Samson Tan and Shafiq Joty and Min-Yen Kan and Richard Socher},
  title     = {It’s {M}orphin’ {T}ime! {C}ombating Linguistic Discrimination with Inflectional Perturbations},
  booktitle = {Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)},
  year      = {2020},
  address   = {Seattle, Washington},
  numpages  = {9},
  publisher = {Association for Computational Linguistics},
  url       = {https://arxiv.org/abs/2005.04364}
}