semantics-based

However, since the current organization of traditional information resources is lack of unified semantics-based description, the computer program cannot understand the semantic meaning and provide the accurate and right information resources the users need.

但是，目前传统的信息资源组织方式缺少统一的基于语义的描述，计算机程序不能正确理解其中包含的语义内涵，无法为用户提供准确恰当的所需信息资源。

ADLs ( Architecture Description Language) are formal semantics-based languages supporting for describing and analyzing software architecture. The research on ADLs has become a hotspot of software engineering.

软件体系结构描述语言ADL（architecture description language，ADL）具有严格的形式化语义基础，为软件体系结构的表示与分析提供支持，已成为软件工程研究领域的热点。

This model can help to realize semantics-based query. It can detect and mediate the common semantic inconsistencies, and provides users with semantically consistent view of query results.

该模型能够实现基于语义的查询，能够检测和调解常见的语义不一致，能够提供给用户语义一致的查询结果信息视图。