Eshtiak Ahmed

Jahanggir Hossain Setu, Syed Tangim Pasha, Nabarun Halder, Eshtiak Ahmed, Ashraful Islam, M Ashraful Amin

Multi-Modal Deep Learning for Myocardial Infarction Detection Using ECG Signals and Images

Companion of the 2025 ACM International Joint Conference on Pervasive and Ubiquitous Computing, pp. 1626-1632, 2025

• myocardial infarction detection
• ECG signals
• PTB-XL dataset
• attention-based feature fusion
• multimodal deep learning
• LSTM
• convolutional neural networks
• ECG images

• SDG 3Good Health and Well-being

Nasim Mahmud Nayan, Ashraful Islam, Muhammad Usama Islam, Eshtiak Ahmed, Mohammad Mobarak Hossain, Md Zahangir Alam

SMOTE Oversampling and near Miss Undersampling Based Diabetes Diagnosis from Imbalanced Dataset with XAI Visualization

28th IEEE Symposium on Computers and Communications (ISCC)-ICT4eHealth, pp. 1-6, 2023

• Undersampling
• diabetes diagnosis
• Explainable AI
• Oversampling
• XGBoost
• early detection of diabetes
• SMOTE
• class imbalance
• model interpretability
• near misses

• SDG 3Good Health and Well-being

Syed Tangim Pasha, Ashraful Islam, Mohammed Masudur Rahman, Eshtiak Ahmed, Md Ferdouse Ahmed Foysal, Md Zahangir Alam

Genre Classification of Bangla Poem Using Machine Learning and Deep Learning Techniques

2023 IEEE World AI IoT Congress (AIIoT), pp. 0236–0242, 2023

• TF-IDF features
• love poetry
• transformer models
• genre classification
• convolutional neural networks
• Bengali language
• LSTM
• text classification
• Bayesian hyperparameter optimization

Mohsena Ashraf, Farzana Anowar, Jahanggir H Setu, Atiqul I Chowdhury, Eshtiak Ahmed, Ashraful Islam, Abdullah Al-Mamun

A Survey on Dimensionality Reduction Techniques for Time-series Data

IEEE Access 11, pp. 42909-42923, 2023

• Dimensionality reduction
• Time series
• temporal dependencies
• Curse of dimensionality
• linear dimensionality reduction
• supervised dimensionality reduction
• time series clustering
• feature redundancy

SM Rakibul Islam, Nabarun Haider, Ashraful Islam, Eshtiak Ahmed, Sheak Rashed Haider Noori

Virtual classrooms during Covid-19: understanding their efficacy and acceptance among Bangladeshi students

Interactions 29(4), pp. 7–9, 2022

• SDG 4Quality Education

Eshtiak Ahmed, Ashraful Islam, Farzana Anowar

Modifying Category Icons In Smartphone App Stores For Better Understanding: A User-centric Approach

Interactions 29(2), 2022

Nabarun Halder, SM Rakibul Islam, Md Sarwar Hosain, Eshtiak Ahmed, Ashraful Islam, Sheak Rashed Haider Noori

Efficacy and Acceptance of Virtual Classrooms During COVID-19: Bangladesh Perspective

2021 3rd International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA), pp. 1–6, 2021

• Online learning
• COVID-19 pandemic
• virtual learning environments
• student acceptance
• emergency remote teaching
• student perceptions
• Bangladesh

• SDG 4Quality Education

Md Imran Hossen, Ashraful Islam, Farzana Anowar, Eshtiak Ahmed, Mohammad Masudur Rahman

Generating Cyber Threat Intelligence to Discover Potential Security Threats Using Classification and Topic Modeling

arXiv preprint arXiv:2108.06862, 2021

Atiqul Islam Chowdhury, Fairuz Shadmani Shishir, Ashraful Islam, Eshtiak Ahmed, Mohammad Masudur Rahman

Artistic Natural Images Generation Using Neural Style Transfer

Emerging Technologies in Data Mining and Information Security, pp. 309–317, 2021

• neural style transfer
• VGG19
• artistic image generation

Miftah Al Karim, Asif Karim, Sami Azam, Eshtiak Ahmed, Friso De Boer, Ashraful Islam, Fernaz Narin Nur

Cognitive Learning Environment and Classroom Analytics (CLECA): A Method Based on Dynamic Data Mining Techniques

Innovative Data Communication Technologies and Application, pp. 787–797, 2021

• dynamic data mining
• Time series
• Sentiment analysis
• student attention
• real-time analytics
• educational data mining
• smart learning environments

• SDG 4Quality Education