Repositories

Selected GitHub repositories showcasing research implementations, experiments, and reproducible systems.

Selected work: research prototypes, reproducible experiments, and end-to-end implementations.

These repositories provide implementation details and reproducible code supporting my research projects. For structured descriptions and methodologies, please refer to the Projects section.

For more, visit my GitHub profile: github.com/md-naim-hassan-saykat

Skin Lesion Classification Ensemble
Skin Lesion Classification (Ensemble)
Medical Imaging

Multi-model ensemble (CNN/ResNet/DenseNet/EfficientNet/ConvNeXt/MobileNet/ViT) with external validation + Grad-CAM.

HAM10000 ISIC 2019 Explainability PyTorch
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Bangladesh AI Policy & Innovation Lab (BAPIL)
Bangladesh AI Policy & Innovation Lab (BAPIL)
AI Governance

Open-source research initiative proposing an AI-powered policy intelligence framework for Bangladesh, including the BAPIL White Paper, AI governance research, and digital government concepts.

AI Governance Policy Intelligence Digital Government Responsible AI
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Patent Retrieval & Re-ranking
Patent Retrieval & Re-ranking
IR / NLP

Dense retrieval + transformer cross-encoder re-ranking, evaluated with Recall@k, MAP, MRR.

Dense Retrieval Reranking Evaluation
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DRAW Generative Model
DRAW Generative Model (Fashion-MNIST)
Generative AI

Simplified DRAW-style recurrent VAE for iterative image reconstruction and generation, with analysis of latent dimensionality and KL regularization.

VAE DRAW LSTM Fashion-MNIST
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CycleGAN Horse ↔ Zebra
CycleGAN Horse ↔ Zebra
Computer Vision

PyTorch implementation of unpaired image-to-image translation with qualitative + quantitative evaluation.

CycleGAN GANs SSIM/PSNR
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Emotion Recognition NLP
Emotion Recognition (NLP)
NLP

Classical ML baselines and transformer models for emotion classification with clear evaluation scripts.

Transformers Baselines Hugging Face
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