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IN-CONTEXT ACCESS OF STORED DECLARATIVE KNOWLEDGE USING NATURAL LANGUAGE EXPRESSION
IN-CONTEXT ACCESS OF STORED DECLARATIVE KNOWLEDGE USING NATURAL LANGUAGE EXPRESSION
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机译：使用自然语言表达的存储式申明知识的上下文访问
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摘要
Identifying a context for parsing a natural language expression. In an embodiment, a table comprising rows addressed according to context compartments is disclosed. Each compartment represents a context and comprises row(s), and each row represents a concept and comprises an outline field indicating an order of the concept in its context. Input expression(s) are received, and a first search is performed on the table to identify rows representing concepts corresponding to element(s) of the expression(s) and rows representing concepts corresponding to combinations of concepts represented by previously identified rows until a first row representing a higher-order concept is identified. Based on the first row, a first context compartment is determined, and a second search, that is restricted to the first context compartment, is performed to identify a second row representing a concept corresponding to an entirety of at least one of the input expression(s).
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