Introduction to Rule-Based Programming with CLIPS

Many modern software systems need to make complex decisions based on dynamic business rules, yet traditional procedural programming can make these systems rigid and difficult to maintain. By understanding rule-based programming, you can build flexible, declarative systems that mimic human decision-making processes. This text-based course guides you from the absolute basics of expert systems to writing your own functional rule-based logic. You will understand how to represent knowledge, manage facts, and design rules that execute automatically based on data state changes. What you'll learn: Understand the core concepts of declarative programming and expert systems; Master CLIPS syntax, including defining facts, templates, and rules; Implement forward chaining and pattern matching to resolve complex logical conditions; Manage the agenda, salience, and conflict resolution within the CLIPS inference engine; Apply rule-based logic patterns to modern software design and decision engines. The course begins with essential terminology and the foundational philosophy of rule-based systems, before guiding you through syntax, pattern matching, and step-by-step rule execution. This course is designed for beginner programmers and logical thinkers, requiring no prior experience with expert systems or CLIPS. Start reading to master the foundational concepts of rule-based programming today.