Demo Knowledge Bases Product Advisors: PCs, PDAs & More! Wine Advisor Prototype (DotNet/XML) Data Analysis Technique Tutor (DotNet/XML) Product Promotion Advisor (DotNet/XML) Loan Decision Job Aid (DotNet/XML) Grad Admission Advisor (DotNet/XML) Auto Diagnosis Advisor (DotNet/XML) Auto Diagnosis (DotNet/XML en Français) Tutorials Using eXpertise2Go's Knowledge Bases Expert System Introduction Inference Methods and Uncertainty Knowledge Engineering Build your own expert systems with the FREE e2gLite shell: NEW v3.04a Other Resources e2gLite contributed examples Amazon.com's Expert System books Wikiverse.org Expert Systems Content AAAI Expert Systems AI Topics PCAI WebSite/ Magazine Battelle Links to Expert Systems Demos Carnegie Mellon Expert System links

eXpertise2Go's Expert System Web Content Web-based expert systems deliver advice online to support product selection and other decisions. Let our test site's educational materials along with Java Applet and .Net demos introduce you to this technology. A proof-of-concept technology demonstration of consumer-oriented rule-based expert systems delivered over the Internet Here you'll find resource information about the expert system approach to providing knowledge online along with demo systems suggesting potential applications as product advisors/infomercials, diagnostic assistants, job aids/performance support tools and technical tutors. When you are ready to learn more about this technology click one of the options on the menu at the left Using eXpertise2Go's knowledge bases shows you how to run the expert system demos -- highly recommended if this is your first visit. To try an example consultation, pick one of the Demo Knowledge Bases or Expert Product Advisors. To learn more about how expert system technology works, evaluate free or commercially available software for developing expert systems or try other demonstrations take a look at the Tutorials and Other Resources. To build your own Java applet-based expert systems, download the FREE e2gLite expert system shell. Once you've built an example, we invite you to share it with eXpertise2Go's 7000+ monthly visitors. NOTE: When viewed at resolutions less than 1024 x 768, you may wish to reduce the font/text size from your browser's View menu. Copyright © 2001,2002,2003,2004,2005,2006 by eXpertise2Go.com. All rights reserved. webmaster@expertise2go.com The demo expert systems let you participate in simulated interviews with expert advisors Our proprietary inference engines control the course of each online interview, processing your responses against rules in a knowledge base to produce suggested courses of action consistent with your input. Expert systems are often more effective than other computer-based advising methods because they are... Goal oriented: expert systems deliver answers to very specific questions that represent the goals of the interview: they aren't focused on abstract or theoretical information. Efficient: requests for new information are based on your earlier responses -- you don't waste time providing irrelevant input. Adaptive: if you don't know the answers to all of the questions, alternate paths through the knowledge base might allow deduction of sufficient facts to provide useful advice. Able to deal with uncertainty: expert systems can process your uncertain responses and, by combining several pieces of uncertain information, may still be able to make strong recommendations. Able to explain their information requests and suggestions: justification for each question you are asked along with a detailed explanation of the reasoning that led to any recommendations is available as you work. You get to see how the expert system used rules from its knowledge base to convert your input into advice. An eXpertise2Go expert system educates you about your problem as it leads you toward a solution.