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Debug why a PlaylistMiner video was categorized incorrectly or not categorized, by tracing through all 3 pipeline layers.
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基于 SOC 职业分类
| name | categorization-debug |
| description | Debug why a PlaylistMiner video was categorized incorrectly or not categorized, by tracing through all 3 pipeline layers. |
Investigate unexpected categorization results for a video.
Find the video in the database and check its current tags, then check which keyword rules match its title/description.
Layer 1 (Keywords): Check tag_rules table for keyword matches against the video's title and description. Sum weights per tag — if total < 0.7 threshold, no suggestion from this layer.
Layer 2 (TF-IDF): Check if the TF-IDF corpus has been built (requires manually-tagged videos). If corpus is empty, this layer produces nothing.
Layer 3 (Ollama): Only runs if Layers 1+2 produce zero suggestions AND Ollama container is running.
Create or modify an EF Core migration for PlaylistMiner database schema changes, with review and verification steps.
Implement a .NET feature using strict Red-Green-Refactor TDD with xUnit, FluentAssertions, and Moq for PlaylistMiner backend.
Implement a Next.js component or page using TDD with Jest, React Testing Library, and Playwright for PlaylistMiner frontend.
Debug why a video was categorized incorrectly or not categorized at all in PlaylistMiner.
Create or modify an Entity Framework Core migration for PlaylistMiner database schema changes.
Write a new feature using Red-Green-Refactor TDD with xUnit and FluentAssertions for PlaylistMiner .NET backend.
