Knowledge-based systems

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Topic: Knowledge-based systems

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	CPE 481 Knowledge-Based Systems Winter 2004
		Based on the new and existing knowledge, decisions must be made for the system, or agents involved with or served by it, to perform some actions.
		Knowledge also has to be stored in an internal format that is suitable for computer-based storage and processing, while still being accessible to human inspection.
		For many systems, an explanation or verification of their suggestions in a format accessible to humans is important.
	www.csc.calpoly.edu /~fkurfess/Courses/CSC-481/W04/Syllabus.shtml

	Knowledge-based systems - Wikipedia, the free encyclopedia
		Knowledge-based systems are systems based on the methods and techniques of Artificial Intelligence.
		While for some authors expert systems, case-based reasoning systems and neural networks are all three particular types of knowledge-based systems, there are other approaches considering that experts systems and neural networks are different and cannot be included in this category.
		The Computer User High-Tech Dictionary defines a knowledge-based system as a computer system that is programmed to imitate human problem-solving by means of artificial intelligence and reference to a database of knowledge on a particular subject.
	en.wikipedia.org /wiki/Knowledge-based_systems

	What is an Ontology?
		The "actions" of agents---including knowledge base servers and knowledge-based systems--- can be seen through a tell and ask functional interface (Levesque, 1984), where a client interacts with an agent by making logical assertions (tell), and posing queries (ask).
		The Knowledge Level is a level of description of the knowledge of an agent that is independent of the symbol-level representation used internally by the agent.
		Knowledge is attributed to agents by observing their actions; an agent "knows" something if it acts as if it had the information and is acting rationally to achieve its goals.
	www-ksl.stanford.edu /kst/what-is-an-ontology.html

	Free Software Magazine - The FUD-based Encyclopedia
		The enabling dynamic of CBPP is that people are willing to volunteer a little bit of work and a large amount of knowledge to online community systems, and that when this force is properly harnessed, significant overall value can be created.
		The intent is to tap the power of the general internet communityâs knowledge and the desire to share that knowledge, to build a free, high-quality, comprehensive online encyclopedia.
		This is true due to a number of features of the collaborative system (mediawiki) and underlying social dynamics.
	www.freesoftwaremagazine.com /free_issues/issue_02/fud_based_encyclopedia

	COMPETENCE IN HUMAN BEINGS AND KNOWLEDGE-BASED SYSTEMS
		Currently, expert systems use the same mechanisms as do novices in the example presented in the first section: they use some meta-knowledge to interpret rules but are not able to improve their mechanisms as they solve problems.
		By analysing the knowledge level hypothesis and the knowledge level approaches used to create expert systems, we will particularly stress the fact that systems are ignorant of the way their knowledge is structured ( Sect.
		In this paper, Papert defends the hypothesis that human beings increase their knowledge by creating ontologies to speak about their acts: « A fundamental problem for the theory of mathematical education is to identify and name the concepts needed to enable the beginner to discuss his mathematical thinking in a clear articulate way ».
	ksi.cpsc.ucalgary.ca /KAW/KAW96/lecoeuche/main.html

	On the Future of Knowledge-Based Accounting Systems
		Figure 14 illustrates the tight coupling which will have to occur between the database software environment and the expert system software environment for the movement toward knowledge-based accounting systems to be successful.
		Events models are driven by the same knowledge representation philosophies that database systems are driven by in the sense that both primarily endeavor to build information systems whose users can act as if they had actually observed the actual phenomena of interest (that is, the company's transaction activity).
		In trying to pinpoint where accounting information systems are now and where they might be in the future, I intend to use as reference points the world of database (DB) applications and the world of artificial intelligence (Al) applications (see Figure 1).
	rarc.rutgers.edu /ai/art-samp.html

	KBS/Ontology Projects Worldwide
		KM - A frame-based knowledge knowledge representation language used by the Knowledge Representation Group at Univ Texas at Austin.
		A frame-based knowledge representation language using access-limited logic for inference.
		The OpenMind database and the ConceptNet knowledge base derived from it
	www.cs.utexas.edu /users/mfkb/related.html

	Knowledge-Based Systems
		Subject: Knowledge-Based Systems Date: Sat, 3 Apr 1999 21:32:31 -0500 (EST) Knowledge-Based Systems http://www.elsevier.com:80/inca/publications/store/5/2/5/4/4/8/ http://www.elsevier.com/locate/knosys Content available to subscribers at: http://www.sciencedirect.com/science/journal/09507051 ISSN: 0950-7051 AIMS AND SCOPE Knowledge-Based Systems is the international, interdisciplinary and applications-oriented journal on KBS.
		Knowledge-Based Systems focuses on systems that use knowledge-based techniques to support human decision-making, learning and action.
		Such systems are capable of cooperating with human users and so the quality of support given and the manner of its presentation are important issues.
	gort.ucsd.edu /newjour/k/msg02296.html

	Knowledge-Based Systems.
		Hook, Evaluating the utility and usability of an adaptive hypermedia system, Knowledge-Based Systems 10 (5) (1998) pp.
		Harrison, P.G. Thomas, Integrating multiple and diverse abstract knowledge types in real-time embedded systems, Knowledge-Based Systems 9 (7) (1996) pp.
		Smyth, M.T. Keane, Using adaptation knowledge to retrieve and adapt design cases, Knowledge-Based Systems 9 (2) (1996) pp.
	www.elsevier.com /cdweb/journals/09507051/viewer.htt?viewtype=keywords

	Knowledge-Based Systems
		This source was useful in providing other key terms to search with in the area of knowledge based systems.
		This is one way that knowledge based systems are implemented.
		The source provided a general overview of information in knowledge based systems and knowledge representation.
	www.mbhs.edu /~jlin/kbs/resources.html

	What is database management system? - A Word Definition From the Webopedia Computer Dictionary
		KB (Knowledge Based) Systems is a provider of relational database management tools for the M application development and user community.
		There are many different types of DBMSs, ranging from small systems that run on personal computers to huge systems that run on mainframes.
		Sophisticated languages for managing database systems are called fourth-generation languages, or 4GLs for short.
	www.webopedia.com /DidYouKnow/Computer_Science/2004/database_management_system_DBMS.html

	Knowledge-Based Systems
		The system presented here is a ``knowledge-based system.'' Knowledge is, simply put, any heuristic, guideline, or other chunk of information that discriminates one class type from another [ 16 ].
		Our previous efforts [ 7, 8, 9 ] effectively used information from both feature space and image space (the anatomy of the brain) for classification and segmentation, using one source to verify decisions based on the other source.
		The second is image/anatomical space and includes expected shapes and placements of certain tissues within the MR image, such as CSF lies within the ventricles as shown in Figure 1 (a).
	seraphim.csee.usf.edu /KB-Papers/TMI-Journal/node5.html

	Workshop Knowledge Management
		The first one is concerned with integrating the know ledge bases of different knowledge-based systems employed in an organisation int o one physically or virtually unified knowledge base which is to be considered a s part of the organisation's OM.
		Such systems demand access to certain portions of knowledge on themselves: The system either needs to know extracts of the corporate knowledge, or meta-aspects of the corporate knowledge need to be represented in the system stating how to use corporate knowledge effectively.
		Because of the nature of the knowledge available in ergonomics, it turned out that a conventional knowledge based approach was insufficient.
	www.dfki.uni-kl.de /~aabecker/Freiburg/Final/ws-ki-97-proceedings.html

	Software Design Smorgasbord: Knowledge Management Page
		Knowledge acquired through knowledge management needs not only to be made available to individuals.
		SWS "prepares educational, cultural, and service industry leaders to transform their organizations for success in the knowledge economy." I like the visual portrait of the field they present under KM tools.
		Among the categories presented are case studies, content management, enterprise knowledge management, and ontologies and topic maps.
	www.chesco.com /~cmarion/Structur/KnowlMgt.html

	Knowledge-Based Systems
		VIE-VENT is an open-loop, real-time constrained system for optimitimizing the mechanical ventillation of newborns.
		Using quantitative on-line inputs and qualitative off-line inputs, it formulates gives therapy recommendations in terms of changes of ventillator settings to improve ventilation and oxygenation.
		This is a diagram of the algorithm that VIE-VENT uses.
	www.mbhs.edu /~jlin/kbs/vievent.html

	Knowledge Based Systems
		The organisational impact of knowledge-based systems: a knowledge perspective
		Towards a general computational framework for model-based interface development systems
		A knowledge based genetic algorithm approach to automating cartographic generalisation
	wotan.liu.edu /docis/dbl/knbasy

	Knowledge Acquisition for Expert Systems at Acquired Intelligence
		Programmers can use the SDK to embed Acquire knowledge-bases in other software applications, to develop applications with custom user interfaces, to create additional computational functionality for Windows, Unix, or Web-based applications, or to deploy Acquire knowledge bases in a client/server environment.
		provides a step-by-step method for acquiring and structuring knowledge that lets people without programming skills develop knowledge-based applications.
		The Acquire knowledge-base editors and inference engine are used to build and test knowledge bases.
	www.aiinc.ca

	Welcome to Knowledge-Base Computer Systems
		We specialize in Business Rule Management Systems (BRMS) - the same thing that used to be called rulebased systems by the AI companies.
	www.kbsc.com

	Expert Systems - a CompInfo Directory
		"Knowledge-based expert systems, or simply expert systems, use human knowledge to solve problems that normally would require human intelligence.
		These expert systems represent the expertise knowledge as data or rules within the computer.
	www.compinfo-center.com /ai/expert_systems.htm

	XpertRule Software Ltd XpertRule Knowledge Builder for eBusiness, eGovernment, eLearning
		Automate the knowledge required to generate a specific contract document based on a set of requirements.
		Use knowledge discovery from historic process data to deliver business benefits on any aspect of plant performance including production throughput, quality, yield, energy, emissions, water, and maintenance.
		Automate the knowledge required to translate your customer requirements into a consistent set of product components, features and options.
	www.attar.com

	Derek Bridge - Knowledge-Based Systems
		We look at the techniques that are used for building knowledge-based systems, including state space search, the use of various logics for state representation, the use of automated logical inference of various kinds (primarily for `within-state' reasoning), domain-independent A.I. planning methods (for `between-state' reasoning), and simple machine learning.
		In 1997-98, we then looked at how to build knowledge-based system for tasks that require expertise when done by humans, concentrating on analysis tasks of the diagnosis or fault-finding variety.
		Jackson, P.: Introduction to expert systems (2nd edn),
	www.cs.ucc.ie /~dgb/courses/kbs.html

	Fuzzy Logic
		The group, led by Rudolf Kruse, examines phenomenas of uncertainty and vagueness in knowledge based systems, and develops and implements methods to cope with them.
		The purpose of the Machine Intelligence Institute is to help bring to fruition the promise of the current generation of computer based technologies for the development of intelligent knowledge based systems.
		IFSA is a worldwide organization dedicated to the support and development of the theory of fuzzy sets and systems and related areas and their applications, publishes the International Journal of Fuzzy Sets and Systems, holds International conferences, establishes chapters and sponsors other activities.
	www.abo.fi /~rfuller/fuzs.html

	KES International
		The search for these systems, that encapsulate and exploit knowledge and intelligence, is at the forefront of modern research.
		Since the earliest days of computer research there has been a quest for systems that can provide intelligent assistance to the human user.
		The KES International organisation supports the community that conducts research into the applications, tools and techniques of artificially intelligent computer systems.
	www.kesinternational.org

	Study Informatics at Edinburgh: Masters MSc
		This specialism aims to equip students with the intellectual tools, knowledge and practical skills they will need to become developers and exploiters of the parallel and distributed systems which increasingly underpin high performance computing activities.
		The modern knowledge economy, internet services and large scale software engineering are relying increasingly upon explicitly represented knowledge and automated reasoning.
		This specialism embraces both the theory and the practice of designing programmable systems, with topics ranging from advanced programming concepts to the design of computer systems and software engineering.
	www.inf.ed.ac.uk /postgraduate/msc.html

	PUBLICATIONS OF THE ARTIFICIAL INTELLIGENCE RESEARCH LABORATORY
		Parekh, R. and Honavar, V. Constructive theory refinement in knowledge based neural networks.
		(This list includes oral presentations based on refereed abstracts in informal or semi-formal workshops which, if at all published, were distributed only to the respective workshop participants).
		In: Proceedings of the Workshop on Distributed and Parallel Knowledge Discovery.
	www.cs.iastate.edu /~honavar/publist.html

	Knowledge-Based Systems
		nomadcode offers custom development services in knowledge-based systems and related areas.
	www.nomadcode.com /consulting/kbs

	Expert Systems
		Expert systems are constructed by obtaining this knowledge from a human expert and coding it into a form that a computer may apply to similar problems.
		This reliance on the knowledge of a human domain expert for the system's problem solving strategies is a major feature of expert systems.
		Expert knowledge is a combination of a theoretical understanding of the problem and a collection of heuristic problem-solving rules that experience has shown to be effective in the domain.
	www.aaai.org /AITopics/html/expert.html

	UT Knowledge Systems Research Group
		The remarkable members of the Knowledge Systems Research group, both present and past.
		Information Retrieval systems may mimic knowledgeable computers, but don't be deceived - there's less there than meets the eye.
		Botany Knowledge Base : build a "knowledge laboratory" to support research on representation, automated reasoning, and explanation generation
	www.cs.utexas.edu /users/mfkb

	Welcome to KBSI
		TAKE is developing advanced knowledge discovery techniques to improve the flexibility and adaptability of the DoD's information systems--systems that are the backbone of operational planning.
		KBSI's Personal Data Prospector (PDP) uses innovative data mining techniques and a unique user interface design to bring automated knowledge discovery to the non-data mining expert.
		PDP has been used in a number of applications ranging from terrorist threat detection to patient diagnostics in health care.
	www.kbsi.com

	Decision Support Systems, Knowledge Management, Decision Making, Decision Support
		Decision Support Systems: A Knowledge-Based Approach is complemented by an extensive 2-volume reference work on the subject of knowledge management: the Handbook on Knowledge Management published by Springer.
		This site is designed to help teachers and researchers who choose to adopt a knowledge management perspective in approaching the field of decision support systems.
		This site is sponsored by the Kentucky Initiative for Knowledge Management (KIKM) and the Center for Research in Electronic Commerce (CREC).
	www.uky.edu /BusinessEconomics/dssakba

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Topic: Knowledge-based systems

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