Exam 13: Intelligent Information Systems

In an examination evaluation expert system,the _____ component of the expert system is responsible for stating why a loan applicant was approved or rejected.

_____ computing refers to a computing environment that is always present,can feel our surroundings,and-based on who we are,where we are,and whom we are with-offer recommendations.

What can serve as search engines,site reminders,or personal surfing assistants?

Learning capabilities can be added to a decision support system (DSS)by integrating it with a(n)_____.

In the context of an expert system,explain the factual knowledge component of a knowledge base with an example.

Which system provides an easier way for people to communicate with a computer than a graphical user interface (GUI)?

Which is an expert system used for monitoring what consumers are saying in blogs,comment sections,message boards,and Web-based articles?

Robots are one of the most successful applications of artificial intelligence (AI).

In the context of information technology,the "what-is" decision-making analysis is used in systems that have the capability to report real-time information and predict what could happen in the future.

In the context of applications of artificial intelligence (AI),_____ perform well at simple,repetitive tasks and can be used to free workers from tedious or hazardous jobs.

For expert systems to be successful,they must be applied to an activity that human experts have not handled in the past.

In the context of decision makers using information technology,which decision-making analyses is available in spreadsheet programs,such as Microsoft Excel?

A _____ agent can be used to perform specific tasks for a user,such as remembering information for filling out Web forms.

Which statement is true of integrating an expert system into the database component of a decision support system (DSS)?

An expert system should be used when well-structured numerical problems are involved.

In a natural-language processing (NLP)system,the _____ activity involves accepting human language as input,carrying out the corresponding command,and generating the necessary output.

Discuss the different techniques used in a genetic algorithm (GA)system.

In the context of an expert system,briefly explain the meta-knowledge component of a knowledge base.

Briefly explain data-mining agents.

What was the first expert system developed to determine the chemical structure of molecules?