11 papers
PatiGonit22K: A Comprehensive Dataset for Solving Complex Bengali MWPs
Swastika Kundu, Azizul Hakim Fayaz, Tashreef Muhammad
Mathematical Word Problems (MWPs) are an important benchmark for evaluating natural language understanding and quantitative reasoning. Despite recent progress in high resource lang…
A Benchmark of Classical and Deep Learning Models for Agricultural Commodity Price Forecasting on A Novel Bangladeshi Market Price Dataset
Tashreef Muhammad, Tahsin Ahmed, Meherun Farzana +7
Accurate short-term forecasting of agricultural commodity prices is critical for food security planning and smallholder income stabilisation in developing economies, yet machine-le…
Temporal Coverage Bias in Financial Panel Data: A Coverage-Aware Structuring Framework with Evidence from the Dhaka Stock Exchange
Tashreef Muhammad
A common practice in empirical finance is to construct calendar-aligned panels that implicitly treat all instruments as having existed for the full observation period. When securit…
VR-FuseNet: A Fusion of Heterogeneous Fundus Data and Explainable Deep Network for Diabetic Retinopathy Classification
Shamim Rahim Refat, Ziyan Shirin Raha, Shuvashis Sarker +4
Diabetic retinopathy is a severe eye condition caused by diabetes where the retinal blood vessels get damaged and can lead to vision loss and blindness if not treated. Early and ac…
Vashantor: A Large-scale Multilingual Benchmark Dataset for Automated Translation of Bangla Regional Dialects to Bangla Language
Fatema Tuj Johora Faria, Mukaffi Bin Moin, Ahmed Al Wase +3
The Bangla linguistic variety is a fascinating mix of regional dialects that contributes to the cultural diversity of the Bangla-speaking community. Despite extensive study into tr…
BIDWESH: A Bangla Regional Based Hate Speech Detection Dataset
Azizul Hakim Fayaz, MD. Shorif Uddin, Rayhan Uddin Bhuiyan +5
Hate speech on digital platforms has become a growing concern globally, especially in linguistically diverse countries like Bangladesh, where regional dialects play a major role in…