论文标题
城堡：用于应用追逐的通用工具包
ChaTEAU: A Universal Toolkit for Applying the Chase
论文作者
论文摘要
语义优化，数据交换和集成等应用程序，依赖性下的查询，限制性的查询重新重新制定以及数据清洁有共同点？所有这些应用都可以通过Chase来处理，这是一个算法，用于限制的推理。尽管追逐的理论是充分理解的，但现有的实现仅限于特定的用例和应用程序方案，因此很难在其他设置中重复使用它们。 Chateau克服了这一限制：它采用了追逐的逻辑核心，对其进行了概括，并为单个工具包中的不同追逐应用程序提供了软件库。
What do applications like semantic optimization, data exchange and integration, answering queries under dependencies, query reformulation with constraints, and data cleaning have in common? All these applications can be processed by the Chase, a family of algorithms for reasoning with constraints. While the theory of the Chase is well understood, existing implementations are confined to specific use cases and application scenarios, making it difficult to reuse them in other settings. ChaTEAU overcomes this limitation: It takes the logical core of the Chase, generalizes it, and provides a software library for different Chase applications in a single toolkit.
