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Monitoring School Meal Quality - 2
·
Module 3
Designing the Ground Truth
1
Schema Design for Meal Image Annotation
Design a structured, multi-label annotation schema for meal images that captures quality, quantity, and variety.
2
Designing Annotation Schemas for Complaint Text
Design an annotation schema for complaint text that captures violation type and severity level.
3
Crafting Clear Annotation Guidelines
Write clear, unambiguous labeling guidelines for each schema that a non-expert annotator could follow.
4
Ensuring Annotation Consistency: Reliability & Disagreement Resolution
Explain the importance of inter-annotator reliability and define a strategy for resolving disagreements during labeling.
5
Pilot Annotation Exercise: Refining Labeling Guidelines
Plan a small pilot annotation exercise to test and refine the labeling guidelines on sample data.
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Translating Problems into ML Tasks
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Data Strategy for Real-World Messiness