Exam 13: Intelligent Information Systems

Identify the characteristic of a sophisticated intelligent agent that demonstrates its capability to interact with users in a more natural language.

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.

Fuzzy logic is used in refrigerators that set defrosting and cooling times based on usage patterns.

What technologies are used in artificial intelligence (AI)?

Intelligent agents demonstrate _____,which is the ability to select problems or situations that need attention and act on them.

Decision makers use "what-is" analysis to monitor the effect of a change in one or more variables.

Some robots have limited vision that is useful for locating and picking up objects,as long as the objects are isolated from other objects.

_________ systems mimic human expertise in a particular field to solve a problem in a well-defined area.

A user interface component provides user-friendly access to an expert system.

Describe four techniques used in a genetic algorithm (GA)system.

TVs that adjust screen color and texture for each frame and stabilize the volume based on the viewer's location in the room are demonstrating _____.

What is a knowledge base management system (KBMS)?

What-is analysis is used in systems that have the capability to report real-time information and predict what could happen in the future.

How does the U.S.government make use of expert systems?

In the context of an expert system,what is the factual knowledge component of a knowledge base? Provide an example.

_________ reasoning is a problem-solving technique that matches a new case with a previously solved case and its solution.

Hewlett-Packard uses _____ reasoning to assist users of its printers.

A _________ system provides a question-and-answer setting that is more natural and easier for people to use than a graphical user interface (GUI).

A _____ displays product descriptions based on customers' previous experiences and preferences.

_____ agents can serve as search engines,site reminders,or personal surfing assistants.