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Erstellt von sammie_cuellar
vor mehr als 11 Jahre
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Expert Systems
Knowledge-based Information Systems
Human-like Interferences
Components of an expert system
Knowledge acquisition facility
Knowledge base
To organize the knowledge in a knowledge base:
Rules
Frames
Scripts
3. Knowledge base Management System
4. User Interface
5. Explanation Facility
6. Interface Engine
Reasoning Strategies used by the Inference Engine:
Forward Chaining
Backward Chaining
Criteria for Using Expert Systems/When to Build Them
Criteria for NOT Using Expert Systems/When NOT to Build Them
Expert System Advantages/Benefits
Expert System Challenges
Case-based Reasoning
Fuzzy Logic
Neural Networks
Genetic Algorithms
Intelligent Agents
Knowledge Management
Knowledge Mgt- Three kinds of knowledge
1. Structured
2. Semistructured
3. Tacit knowledge (unstructured)
Enterprise-wide knowledge management systems
Enterprise-wide knowledge management systems
Enterprise content management systems
Digital asset management systems
Knowledge network systems (Expertise location and management systems)
Social bookmarking
Folksonomies
Learning management systems (LMS)
Knowledge Work Systems (KWS)
Examples of Knowledge Work Systems
Virtual Reality
VR Technology
Visual and aural systems
Manual control for navigation & selection
A Haptic Interface
Locomotion tracker
Central coordinating processor and software system - generates and manipulates high quality graphics in real-time
Virtual Reality Applications