Domain Expert Knowledge Engineer

For some projects the domain expert and the knowledge.

Domain expert knowledge engineer. Typically as shown in figure 7 2 a knowledge engineer is used to encode the expert s knowledge into a form that can be used by the expert system. The shell is a piece of software which contains the user interface a format for declarative knowledge in the knowledge base and an inference engine. A production engineer knows perfectly the production line and the. Test and refine the prototype.

The expertise or the rules are created by the domain expert. He she may probably be or become a future user of the system some call him her a key user for this reason. Many expert systems are built with products called expert system shells. Develop and complete the es.

Knowledge engineers on the othe. The knowledge engineer role was first introduced in the era of expert systems when the vision was to take expertise out of the human domain and incorporate it into machine logic. But in other cases it could be a business expert that will never use the system e g. Ad esempio è un medito nel caso dei software medico diagnostici è un legale nel caso dei software giuridici ecc.

In the accounting example the domain expert would probably be an accountant. Domain experts would know all the manufacturing associated information such as the processes components and so on. The domain expert would say specifically what frequency is the optimal to use. The knowledge engineer uses sample cases to test the prototype for any deficiencies in performance.

Solution for describe the roles of the domain expert the knowledge engineer and the knowledge user in expert and under what conditions are the development of. Domain experts are those who know the domain well let s say for example the manufacturing domain. Knowledge acquisition refers to the process of extracting structuring and organizing domain knowledge from domain experts into a program. Explain the following terms.

The knowledge engineer uses the shell to build a system for a particular problem domain. Although the promise of expert systems has never really taken off this is still an area of development in the legal profession with the trend towards automated. An intelligent agent is an autonomous entity which act upon an environment using sensors and. Represent it in the form of if then else rules.

Yi shang in the electrical engineering handbook 2005. The knowledge engineer works to acquire domain knowledge from the expert. Il domain expert è una figura lavorativa nell ambito dello sviluppo dei sistemi esperti software non si tratta di una figura professionale specifica poiché è legata al dominio di conoscenza del sistema esperto.