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Patent drawing for Solving textual logic problems using a statistical approach and natural language processing
US 11,042,702 B2
Computing US 11,042,702 B2 Expired

Solving textual logic problems using a statistical approach and natural language processing

This invention describes a computer system designed to solve text-based logic puzzles. It works by reading the puzzle, identifying key elements like people or objects, and then figuring out how they relate to each other using statistical methods. The system then checks if these discovered relationships provide a solution to the puzzle, and if so, presents it to the user. The claims specify that it uses both basic and advanced language analysis, including identifying the grammatical roles of words.

Why it matters: In 2016, building a system for complex textual logic problems required extensive custom natural language processing and statistical modeling. The rise of large language models (LLMs) since then has significantly advanced the capabilities for semantic analysis, parsing, and relationship discovery, potentially making the core mechanism much more accessible and powerful to implement today.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedHeavy software system, natural language processing

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