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A blackboard system is the central space in a multi-agent system. It's used for describing the world as a communication platform for agents. To realize a blackboard in a computer program, a machine readable notation is needed in which facts can be stored. One attempt in doing so is a SQL database, another option is the Learnable Task Modeling ...
Blackboard (design pattern) In software engineering, the blackboard pattern is a behavioral design pattern [1] that provides a computational framework for the design and implementation of systems that integrate large and diverse specialized modules, and implement complex, non-deterministic control strategies. [2] [1]
Rick Hayes-Roth. Frederick Hayes-Roth (born 1947, né Frederick Roth) is an American computer scientist and educator. His principal work focuses on how to use computing processes to winnow data down to only those information items that are valuable to the receiver, using technology to deliver those items, and in designing IT systems structured ...
expert: describes only the task the system is designed for – its purpose is to aid replace a human expert in a task typically requiring specialised knowledge knowledge-based : refers only to the system's architecture – it represents knowledge explicitly, rather than as procedural code
Architecture of knowledge-based and expert systems. A key component of the system architecture for all expert systems is the knowledge base, which stores facts and rules for problem-solving. The simplest approach for an expert system knowledge base is simply a collection or network of production rules. Production rules connect symbols in a ...
An expert system is an example of a knowledge-based system. Expert systems were the first commercial systems to use a knowledge-based architecture. In general view, an expert system includes the following components: a knowledge base, an inference engine, an explanation facility, a knowledge acquisition facility, and a user interface.
Soar is a cognitive architecture, originally created by John Laird, Allen Newell, and Paul Rosenbloom at Carnegie Mellon University.. The goal of the Soar project is to develop the fixed computational building blocks necessary for general intelligent agents – agents that can perform a wide range of tasks and encode, use, and learn all types of knowledge to realize the full range of cognitive ...
Blackboard Learn (previously the Blackboard Learning Management System) is a web-based virtual learning environment and learning management system developed by Blackboard Inc. The software features course management, customizable open architecture , and scalable design that allows integration with student information systems and authentication ...