Hope Speech detection in under-resourced Kannada language

2 code implementations • 10 Aug 2021 • Adeep Hande, Ruba Priyadharshini, Anbukkarasi Sampath, Kingston Pal Thamburaj, Prabakaran Chandran, Bharathi Raja Chakravarthi

Numerous methods have been developed to monitor the spread of negativity in modern years by eliminating vulgar, offensive, and fierce comments from social media platforms.

Hope Speech Detection Text Classification +1

Attentive fine-tuning of Transformers for Translation of low-resourced languages @LoResMT 2021

1 code implementation • MTSummit 2021 • Karthik Puranik, Adeep Hande, Ruba Priyadharshini, Thenmozhi Durairaj, Anbukkarasi Sampath, Kingston Pal Thamburaj, Bharathi Raja Chakravarthi

This paper reports the Machine Translation (MT) systems submitted by the IIITT team for the English->Marathi and English->Irish language pairs LoResMT 2021 shared task.

Machine Translation NMT +1

Offensive Language Identification in Low-resourced Code-mixed Dravidian languages using Pseudo-labeling

1 code implementation • 27 Aug 2021 • Adeep Hande, Karthik Puranik, Konthala Yasaswini, Ruba Priyadharshini, Sajeetha Thavareesan, Anbukkarasi Sampath, Kogilavani Shanmugavadivel, Durairaj Thenmozhi, Bharathi Raja Chakravarthi

We fine-tune several recent pretrained language models on the newly constructed dataset.

Language Identification Marketing

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