Update README.md

README.md

@@ -87,6 +87,16 @@ EPiK is a Korean dataset that combines Korean cultural context and physical prin
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+## Dataset Construction Stages
+1. **Foundational Framework**: Establish a task taxonomy and sourcing realistic scenarios.
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+2. **Two-Stage Generation and Verification Pipeline**: Problems generation and verification process
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+3. **Deduplication**: Filter out by Min-hash algorithm to ensure dataset diversity.
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+4. **Answer Bias Filtering**: Remove questions where the correct answer can be guessed from superficial cues, rather than genuine reasoning.
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+5. **Human Evaluation**: Final quality assurance by a human expert
 
 
 ## Example