demon

Part of the TechTarget Network of Enterprise IT Web Sites

Search our IT-specific encyclopedia for:
 
Browse alphabetically:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #
All Categories Operating Systems

demon

A demon (also see daemon which has a somewhat similar meaning) is a program or process, part of a larger program or process, that is dormant until a certain condition occurs and then is initiated to do its processing. Eric Raymond cites an artificial intelligence ( artificial intelligence ) application as an example. An AI program might include a number of demons, one or more of which might become active when a new piece of knowledge was acquired by the AI program. If the new knowledge affected a particular demon's own sphere of knowledge, it would spring into action and create new pieces of knowledge based on its particular inference rules. Each of these new pieces of knowledge might in turn activate additional demons that would continue to filter through and refine the entire AI knowledge base.

A second example of a demon may be found in personal computer help systems, games, or any application where, when a program so determines by the state of the user interactions with the program, a "popup" window and program is introduced to the user for help, a clue, or a small calculation.



This word suggested by: XoXus
Last updated on: Apr 05, 2005

>  Enterprise Software related Research & News
>  White Papers for the Retail Industry

Are you a Know-IT-All?
What handy input device did Douglas Englebart invent?
Answer

word of the day Get the Word of the Day
twitter Follow us on Twitter

WORD OF THE DAY...
SAP
LEARN MORE ABOUT...
SAP trends
USA Contributors
Worldwide Contributors
Awards and Recognition
Our 60+ tech-specific sites
WhatIs.com RSS Feeds
About Us   |   Contact Us   |   For Advertisers   |   For Business Partners   |   Reprints   |   RSS   |   Awards
TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific Web sites, events and magazines.

TechTarget Corporate Web Site  |  Media Kits  |  Reprints




All Rights Reserved, Copyright 2008, TechTarget | Read our Privacy Policy
  TechTarget - The IT Media ROI Experts