Information Technology Reference
In-Depth Information
Figure 11.7
Neural Network Software
NeuroShell Predictor uses
recognized forecasting methods to
look for future trends in data.
(Source: Courtesy of Ward Systems
Group, Inc.)
An
intelligent agent
(also called an
intelligent robot
or
bot
) consists of programs and a
knowledge base used to perform a specific task for a person, a process, or another program.
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Like a sports agent who searches for the best endorsement deals for a top athlete, an intelligent
agent often searches to find the best price, schedule, or solution to a problem. The programs
used by an intelligent agent can search large amounts of data as the knowledge base refines
the search or accommodates user preferences. Often used to search the vast resources of the
Internet, intelligent agents can help people find information on an important topic or the
best price for a new digital camera. Intelligent agents can also be used to make travel ar-
rangements, monitor incoming e-mail for viruses or junk mail, and coordinate meetings and
schedules of busy executives. The U.S. Army uses intelligent agents to help in its recruiting
efforts.
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Called Sgt. Star, the intelligent agent personalizes responses to visitors and potential
recruits to its Web site,
www.goarmy.com
.
intelligent agent
Programs and a knowledge base
used to perform a specific task for a
person, a process, or another
program; also called intelligent
robot or bot.
Some prosthetic limbs use AI to
improve “virtual touch,” which
improves sensation and mobility.
The Power Knee, for example,
receives information from a sensor
on the shoe of the sound leg to
accurately mimic movement.
(Source: AP Photo/Dima Gavrysh.)
