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README.md
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---
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language: en
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license: apache-2.0
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library_name: pytorch
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pipeline_tag: text-classification
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tags:
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- genomics
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- mutation
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- pathogenicity
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- splice
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- explainable-ai
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- biology
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- clinical-ai
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---
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# 🧬 MutationPredictorCNN_v2 — Splice-Aware Pathogenicity Predictor
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## Model Summary
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MutationPredictorCNN_v2 is a splice-aware convolutional neural network designed to predict pathogenicity of single nucleotide variants using genomic sequence context and splice-aware features.
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Supports built-in explainability:
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• CNN activation heatmap
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• Gradient attribution
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• Counterfactual mutation analysis
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• Feature ablation analysis
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• Splice distance analysis
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Validation accuracy: 74.8%
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---
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## Intended Use
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Research use cases:
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• Genomic variant interpretation
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• Explainable AI research
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• Variant prioritization
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• Educational and academic research
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NOT intended for clinical diagnostic use.
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---
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## Model Architecture
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CNN-based architecture:
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Input: 1106 features
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Output: Pathogenicity probability
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Explainability heads:
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• Mutation importance
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• Region importance
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• Splice importance
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---
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## Training Data
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Source: ClinVar
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Dataset size:
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100,000 variants
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50,000 pathogenic
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50,000 benign
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Sequence window: 99 bp
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---
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## Performance
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Validation accuracy:
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74.8%
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Balanced dataset.
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---
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## Explainability
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Provides multi-level explainability:
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• Activation heatmap
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• Mutation rank percentile
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• Gradient attribution map
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• Counterfactual analysis
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• Feature ablation analysis
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---
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## Limitations
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Supports only:
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• Single nucleotide variants
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• 99 bp context window
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Does not include:
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• Conservation scores
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• Protein structure
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• Expression context
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---
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## Disclaimer
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⚠ Research use only
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Not a clinical diagnostic tool
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---
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## Maintainer
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Nilesh Hanotia
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