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Patent drawing for Corpus augmentation system
US 9,940,370 B2
Computing US 9,940,370 B2 Expired

Corpus augmentation system

This invention describes a system that automatically makes a knowledge base smarter. It does this by looking at past conversations or searches to find questions that weren't answered well, for example, if the answer had low confidence or a negative sentiment. When it finds such a question, it creates a follow-up question asking for more information, then posts this new question to an online forum using a fake identity. The answers it gets from the forum are then collected and added to the knowledge base, making it more complete.

Why it matters: Filed before the widespread adoption of large language models. LLMs can now generate nuanced follow-up questions and manage forum personas with greater sophistication, making the core generation and interaction tasks significantly more feasible and effective.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedSoftware logic, NLP, database integration

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