English offensive text detection using CNN based Bi-GRU model

TL;DR

A new Bi-GRU-CNN model is proposed to classify whether the text is offensive or not and the combination of the Bi-GRU and CNN models outperforms the existing models.

Abstract

Over the years, the number of users of social media has increased drastically. People frequently share their thoughts through social platforms, and this leads to an increase in hate content. In this virtual community, individuals share their views, express their feelings, and post photos, videos, blogs, and more. Social networking sites like Facebook and Twitter provide platforms to share vast amounts of content with a single click. However, these platforms do not impose restrictions on the uploaded content, which may include abusive language and explicit images unsuitable for social media. To resolve this issue, a new idea must be implemented to divide the inappropriate content. Numerous studies have been done to automate the process. In this paper, we propose a new Bi-GRU-CNN model to classify whether the text is offensive or not. The combination of the Bi-GRU and CNN models outperforms the existing model.

Figures (6)

• Figure 1: Proposed methodology
• Figure 2: Model Flow Chart
• Figure 3: Training and Validation Accuracy
• Figure 4: Training and Validation Loss per epoch
• Figure 5: Training and Validation Recall