Abstract :
Pests and diseases in plants are very detrimental to farmers. System
android-based experts to detect pests and diseases using the
This certainty factor is used to assist farmers and extension workers in overcoming
problems with corn. Selected factor certainty method
because it is suitable for use in systems that contain uncertainty.
System design using UML (Unified Modeling Language) and
design design using a prototype. Level of satisfaction and importance
users of an android-based expert system to detect pests and diseases
on corn using the pieces framework. Suitability level
domain performance on the system is 98.76%. Match level domains
information and data on the system by 100%. Match level domains
economy on the system by 100%. Match-level domain control and
security on the system by 100.8%. Domain efficiency level on
system by 96.7%. The level of conformity of the service domain on the system is
99.2%. The results of testing the accuracy of the system using a confusion matrix with 21
test data, the quality of accuracy accuracy is 100%.