Search Results for author: Md Nishat Raihan

Found 13 papers, 2 papers with code

MasonTigers at SemEval-2024 Task 9: Solving Puzzles with an Ensemble of Chain-of-Thoughts

no code implementations22 Mar 2024 Md Nishat Raihan, Dhiman Goswami, Al Nahian Bin Emran, Sadiya Sayara Chowdhury Puspo, Amrita Ganguly, Marcos Zampieri

Our paper presents team MasonTigers submission to the SemEval-2024 Task 9 - which provides a dataset of puzzles for testing natural language understanding.

Natural Language Understanding Sentence

MasonPerplexity at ClimateActivism 2024: Integrating Advanced Ensemble Techniques and Data Augmentation for Climate Activism Stance and Hate Event Identification

no code implementations3 Feb 2024 Al Nahian Bin Emran, Amrita Ganguly, Sadiya Sayara Chowdhury Puspo, Dhiman Goswami, Md Nishat Raihan

In the specific components of this research task, our team achieved notable positions, ranking 5th, 1st, and 6th in the respective sub-tasks, thereby illustrating the effectiveness of our approach in this important field of study.

Data Augmentation

MasonTigers@LT-EDI-2024: An Ensemble Approach Towards Detecting Homophobia and Transphobia in Social Media Comments

no code implementations26 Jan 2024 Dhiman Goswami, Sadiya Sayara Chowdhury Puspo, Md Nishat Raihan, Al Nahian Bin Emran

Our methodologies include monolingual transformers and ensemble methods, capitalizing on the strengths of each to enhance the performance of the models.

Task 2

nlpBDpatriots at BLP-2023 Task 2: A Transfer Learning Approach to Bangla Sentiment Analysis

no code implementations25 Nov 2023 Dhiman Goswami, Md Nishat Raihan, Sadiya Sayara Chowdhury Puspo, Marcos Zampieri

In this paper, we discuss the nlpBDpatriots entry to the shared task on Sentiment Analysis of Bangla Social Media Posts organized at the first workshop on Bangla Language Processing (BLP) co-located with EMNLP.

Data Augmentation Sentiment Analysis +2

nlpBDpatriots at BLP-2023 Task 1: A Two-Step Classification for Violence Inciting Text Detection in Bangla

no code implementations25 Nov 2023 Md Nishat Raihan, Dhiman Goswami, Sadiya Sayara Chowdhury Puspo, Marcos Zampieri

In this paper, we discuss the nlpBDpatriots entry to the shared task on Violence Inciting Text Detection (VITD) organized as part of the first workshop on Bangla Language Processing (BLP) co-located with EMNLP.

Text Detection Translation

Determining the Optimal Number of Clusters for Time Series Datasets with Symbolic Pattern Forest

no code implementations1 Oct 2023 Md Nishat Raihan

The most widely used clustering algorithms like k-means and k-shape in time series data mining also need the ground truth for the number of clusters that need to be generated.

Clustering Time Series +1

Mixed-Distil-BERT: Code-mixed Language Modeling for Bangla, English, and Hindi

no code implementations19 Sep 2023 Md Nishat Raihan, Dhiman Goswami, Antara Mahmud

In this paper, we introduce Tri-Distil-BERT, a multilingual model pre-trained on Bangla, English, and Hindi, and Mixed-Distil-BERT, a model fine-tuned on code-mixed data.

text-classification Text Classification +1

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