Unverified50% confidenceFactExact time
Modern chunkers typically read the plain-text layer output by OCR directly and discard coordinate information, causing cells in two adjacent columns of a table to possibly be concatenated into a meaningless string in the OCR plain-text output, which the chunker then treats as a semantically complete paragraph and sends off for embedding.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
Unverified传统OCR技术能将像素转化为字符串，但无法理解字段的语义含义74% similarUnverifiedEverything output by OCR is essentially a string, and the program needs to determine whether a column is numeric, a date, or text, otherwise fields such as amounts, IDs, and version numbers will go wrong in subsequent calculations or sorting.74% similarUnverifiedVerdandi's OCR layer generates structured text information as well as data coordinates, rather than simply dumping large blocks of text.73% similarVerifiedTraditional OCR technology excels at converting image text into machine-readable text, but has limited ability to understand the semantic structure of documents.73% similarUnverifiedA common approach to mapping OCR text into structured data is to use text coordinates for row-column clustering: group by vertical position into rows, align by horizontal position into columns, and infer the table's row-column skeleton.71% similar
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