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Patent drawing for Voice conversation analysis method and apparatus using artificial intelligence
US 11,769,492 B2
Speech & audio US 11,769,492 B2 Expired

Voice conversation analysis method and apparatus using artificial intelligence

This invention describes a software system that listens to voice conversations, uses artificial intelligence to figure out what kind of conversation it is (like a scam call, an ad, or a family chat), and then performs a specific action based on that understanding. For example, it could block a scam call, filter an ad, or analyze a conversation for keywords or emotions. The claims specifically detail categories like voice phishing and advertisement, and corresponding actions like prevention or filtering.

Why it matters: Filed before the widespread adoption and advanced capabilities of large language models (LLMs) and specialized voice AI. These advancements now make the complex voice categorization and analysis described in the claims significantly more accurate and easier to implement.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedAI model training, voice processing software

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