Search Results for author: Sana Sabah Sabry

Found 5 papers, 2 papers with code

Bipol: Multi-axes Evaluation of Bias with Explainability in Benchmark Datasets

2 code implementations28 Jan 2023 Tosin Adewumi, Isabella Södergren, Lama Alkhaled, Sana Sabah Sabry, Foteini Liwicki, Marcus Liwicki

Hence, we also contribute a new, large Swedish bias-labelled dataset (of 2 million samples), translated from the English version and train the SotA mT5 model on it.

Bias Detection Natural Language Inference +1

T5 for Hate Speech, Augmented Data and Ensemble

no code implementations11 Oct 2022 Tosin Adewumi, Sana Sabah Sabry, Nosheen Abid, Foteini Liwicki, Marcus Liwicki

Our motivation is to determine which of the recent SoTA models is best for automatic hate speech detection and what advantage methods like data augmentation and ensemble may have on the best model, if any.

Data Augmentation Explainable artificial intelligence +2

HaT5: Hate Language Identification using Text-to-Text Transfer Transformer

no code implementations11 Feb 2022 Sana Sabah Sabry, Tosin Adewumi, Nosheen Abid, György Kovacs, Foteini Liwicki, Marcus Liwicki

We investigate the performance of a state-of-the art (SoTA) architecture T5 (available on the SuperGLUE) and compare with it 3 other previous SoTA architectures across 5 different tasks from 2 relatively diverse datasets.

Data Augmentation Explainable artificial intelligence +2

Småprat: DialoGPT for Natural Language Generation of Swedish Dialogue by Transfer Learning

no code implementations12 Oct 2021 Tosin Adewumi, Rickard Brännvall, Nosheen Abid, Maryam Pahlavan, Sana Sabah Sabry, Foteini Liwicki, Marcus Liwicki

Perplexity score (an automated intrinsic language model metric) and surveys by human evaluation were used to assess the performances of the fine-tuned models, with results that indicate that the capacity for transfer learning can be exploited with considerable success.

Chatbot Language Modelling +2

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