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Patent drawing for Error correction for tables in document conversion
US 10,776,583 B2
Computing US 10,776,583 B2 Expired

Error correction for tables in document conversion

This invention describes a computer program that automatically fixes errors in tables when documents are converted from one format to another. It works by first identifying common issues like garbled text, incorrect splits, or inconsistent values. Then, it corrects these errors by recognizing table patterns, using language understanding to combine text, adjusting cell data with specialized knowledge, and merging any fragmented table sections to produce a clean, accurate table.

Why it matters: Filed before the widespread adoption of highly capable Large Language Models (LLMs), which have since revolutionized natural language processing and semantic understanding. The complex tasks of identifying table structure, correcting text strings, and applying linguistic knowledge, central to this invention, could now be significantly streamlined and improved using modern AI.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedSoftware logic, NLP models, knowledge bases

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