Do Images really do the Talking? Analysing the significance of Images in Tamil Troll meme classification

1 code implementation • 9 Aug 2021 • Siddhanth U Hegde, Adeep Hande, Ruba Priyadharshini, Sajeetha Thavareesan, Ratnasingam Sakuntharaj, Sathiyaraj Thangasamy, B Bharathi, Bharathi Raja Chakravarthi

Our work illustrates different textual analysis methods and contrasting multimodal methods ranging from simple merging to cross attention to utilising both worlds' - best visual and textual features.

Language Modelling Meme Classification

Dataset for Identification of Homophobia and Transophobia in Multilingual YouTube Comments

no code implementations • 1 Sep 2021 • Bharathi Raja Chakravarthi, Ruba Priyadharshini, Rahul Ponnusamy, Prasanna Kumar Kumaresan, Kayalvizhi Sampath, Durairaj Thenmozhi, Sathiyaraj Thangasamy, Rajendran Nallathambi, John Phillip McCrae

We provide a new hierarchical taxonomy for online homophobia and transphobia, as well as an expert-labelled dataset that will allow homophobic/transphobic content to be automatically identified.

Pegasus@Dravidian-CodeMix-HASOC2021: Analyzing Social Media Content for Detection of Offensive Text

no code implementations • 18 Nov 2021 • Pawan Kalyan Jada, Konthala Yasaswini, Karthik Puranik, Anbukkarasi Sampath, Sathiyaraj Thangasamy, Kingston Pal Thamburaj

To tackle the conundrum of detecting offensive comments/posts which are considerably informal, unstructured, miswritten and code-mixed, we introduce two inventive methods in this research paper.

TamilEmo: Finegrained Emotion Detection Dataset for Tamil

no code implementations • 9 Feb 2022 • Charangan Vasantharajan, Sean Benhur, Prasanna Kumar Kumarasen, Rahul Ponnusamy, Sathiyaraj Thangasamy, Ruba Priyadharshini, Thenmozhi Durairaj, Kanchana Sivanraju, Anbukkarasi Sampath, Bharathi Raja Chakravarthi, John Phillip McCrae

Our MURIL-base model has achieved a 0. 60 macro average F1-score across our 3-class group dataset.

Emotion Recognition

Findings of the Shared Task on Emotion Analysis in Tamil

no code implementations • DravidianLangTech (ACL) 2022 • Anbukkarasi Sampath, Thenmozhi Durairaj, Bharathi Raja Chakravarthi, Ruba Priyadharshini, Subalalitha Cn, Kogilavani Shanmugavadivel, Sajeetha Thavareesan, Sathiyaraj Thangasamy, Parameswari Krishnamurthy, Adeep Hande, Sean Benhur, Kishore Ponnusamy, Santhiya Pandiyan

This paper presents the dataset used in the shared task, task description, and the methodology used by the participants and the evaluation results of the submission.

Emotion Recognition