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V2 Schema Changes Record
Page Classifications · V2 Schema Changes · #12
id
12
ts
1778850823
kind
observation
before
image.scan (31.7K docs)
after
(heterogeneous: photographs / handwritten scans / scanned typed text)
rationale
image.scan is the dominant misclassification target for all 3 visual subgroups. 15/17 user-handwritten corrections came from image.scan. v2 priority: decompose image.scan into image.photo, handwritten, image.scanned_typed (with OCR-poor typed content).
n docs touched
0