Detecting Human Rights Violations on Social Media during Russia-Ukraine War

no code implementations • 6 Jun 2023 • Poli Nemkova, Solomon Ubani, Suleyman Olcay Polat, Nayeon Kim, Rodney D. Nielsen

We gathered a dataset of posts sampled from 95 public Telegram channels that cover politics and war news, which we have utilized to identify potential occurrences of HRV.

Sentence

ZeroShotDataAug: Generating and Augmenting Training Data with ChatGPT

no code implementations • 27 Apr 2023 • Solomon Ubani, Suleyman Olcay Polat, Rodney Nielsen

In this paper, we investigate the use of data obtained from prompting a large generative language model, ChatGPT, to generate synthetic training data with the aim of augmenting data in low resource scenarios.

Data Augmentation Language Modelling

Sigmorphon 2019 Task 2 system description paper: Morphological analysis in context for many languages, with supervision from only a few

no code implementations • WS 2019 • Brad Aiken, Jared Kelly, Alexis Palmer, Suleyman Olcay Polat, Taraka Rama, Rodney Nielsen

While our system results are dramatically below the average system submitted for the shared task evaluation campaign, our method is (we suspect) unique in its minimal reliance on labeled training data.

Lemmatization Morphological Analysis +5