Analysis on Knowledge Layer Application for Knowledge Based System

Building a knowledge-based system usually must have 4 (four) layers as modules integrated in the system. The modules are a unity in a knowledge-based system. According to the researchers, this knowledge layer module can be separated as a separate application, especially when it wants to update knowledge, so when it wants to build a knowledge-based system, we only need to build 3 layers apart from the knowledge layer. Based on this, the researchers tried to build the Application Knowledge Layer Management as a separate application. System modeling method used by UML (Unified Modeling Language). Building app process includes designing user interfaces, encoding and testing. To evaluate the output, the system will be tested using black box testing, we also evaluate the efficiency of system. From the four models of this layer management application. The highest average is 6,714 and the lowest score is 5,429 of scale 7. The highest value is available in the input feature (manual input manually). Meanwhile, the lowest value is in Match-process (rule-driven) for each iteration. On average 70%, application layer management is feasible to be used as an engine in system development.