词义排歧的精确率依赖于排歧知识的完备性。
The precision rate of word sense disambiguation depends on the completeness of disambiguation knowledge.
为了能够从不完备决策表（IDT）中进行知识发现和数据挖掘，提出一种新的具有对称性的双重可变精度限制容差关系粗集模型（VPLTRST）。
To obtain knowledge and data from incomplete decision table(IDT), the paper presents a new doubly variable precision limited tolerance rough set theory model(VPLTRST).
以可计算性逻辑的完备子集cl4为基础进行知识表示，将知识分为简单知识与一般知识。
Based on the sound and complete subset CL4 of computability logic, knowledge representation is discussed by dividing knowledge into elementary and general ones.
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