README.md

metadata

title: MCQ Solver
emoji: 🎯
colorFrom: indigo
colorTo: purple
sdk: gradio
app_file: app.py
pinned: true
license: mit
short_description: ELECTRA-base + LoRA MCQ Solver — 5-Fold OOF MAP@3 = 0.8849

🎯 MCQ Solver — ELECTRA-base + LoRA

Interactive Multiple Choice Question solver powered by fine-tuned ELECTRA-base + LoRA adapters.

Model Details

• Backbone: google/electra-base-discriminator
• Adapter: LoRA ($r=16, \alpha=32$) fine-tuned on Kaggle Science MCQ
• OOF MAP@3: 0.8849 (5-Fold Stratified Cross-Validation)
• Accuracy: 81.1% | F1-macro: 0.8104
• Student: 24F2008474 · BITS Pilani WILP