Knowledge and Special IS 1
Knowledge and Special IS 2
Knowledge and Special IS 3
Knowledge and Special IS 4
Knowledge and Special IS 5
100
Data consists of raw facts, $34,000 sales for Seattle store for 15-Jan-2012 $22,000 sales for Portland store for 15-Jan-2012, Information: Collection of facts organized so that they have additional value beyond the value of the facts themselves compare sales from month to month and year to year, ____________ is Awareness and understanding of a set of information and the ways that information can be made useful to support a specific task or reach a decision
What is Knowledge
100
Where knowledge is typically stored. Includes documents, reports, files, and databases.
What is Knowledge repository
100
Idea is to directly connect the human brain to a computer and have human thought control computer activities.
What is Brain Computer Interface (BCI) http://www.youtube.com/watch?v=ogBX18maUiM&feature=player_embedded
100
Use heuristics, or rules of thumb, to arrive at conclusions or make suggestions. The U.S. Army: Uses the Knowledge and Information Fusion Exchange (KnIFE) expert system to help soldiers in the field make better military decisions
What is Computerized Expert Systems
200
Two types of Knowledge: ____________ knowledge: Objective Can be measured and documented in reports, papers, and rules ____________ knowledge: Hard to measure and document Typically not objective or formalized
What is Explicit and Tacit
200
Directory that points the knowledge worker to the needed knowledge.
What is Knowledge map
200
Hardware and software that stores knowledge and makes inferences, similar to a human expert.
What is Expert systems
200
Combination of software and hardware that: Allows the computer to change how it functions or reacts to situations based on feedback it receives. Requires feedback on results of actions or decisions Two of Jeopardy's biggest brainiacs -- Ken Jennings and Brad Rutter - competed in a three-day event for a chance to win $1 million. They played Watson, a super computer. Who won?
What is Learning systems
200
Expert system: Consists of a collection of integrated and related components ________________: Stores all relevant information, data, rules, cases, and relationships used by expert system. Creates knowledge base by using _____ and _____
What is Knowledge base, rules and cases
300
Who is the top-level executive who helps the organization use a KMS to create, store, and use knowledge to achieve organizational goals
What is Chief knowledge officer (CKO)
300
Term for computers with the ability to mimic or duplicate the functions of the human brain. Many of these pioneers: Predicted that computers would be as “smart” as people by the 1960s. http://alice.pandorabots.com/ Many AI pioneers: Predicted that computers would be as “smart” as people by the 1960s http://alice.pandorabots.com/
What is Artificial intelligence (AI)
300
Developing mechanical devices that can: Paint cars, make precision welds, and perform other tasks that require a high degree of precision. Combine both high-precision machine capabilities and sophisticated controlling software.
What is Robotics
300
Computer system that simulates functioning of a human brain. Can process many pieces of data at the same time and learn to recognize patterns. Helps engineers slow or speed drilling operations to help increase drilling accuracy and reduce costs
What is Neural networks
300
Purpose: To seek information and relationships from the knowledge base. To provide answers, predictions, and suggestions, like a human expert.
What is Inference engine
400
What is a group of people dedicated to a common discipline or practice. May be used to create, store, and share knowledge.
What is Communities of practice (COP)
400
Hardware and software that permit computers to capture, store, and manipulate visual images and pictures. Effective at identifying people based on facial features.
What is Vision systems
400
Approach to solving complex problems in which a number of related operations or models change and evolve until the best one emerges.
What is Genetic algorithm
400
Allows a user or decision maker to understand how the expert system arrived at certain conclusions or results. Example: A doctor can find out the logic or rationale of a diagnosis made by a medical expert system
What is Explanation facility
500
What kind of workers: Often work in teams. “Typical examples may include software engineers, architects, engineers, scientists and lawyers, because they think for a living”. (Davenport, Thomas H. (2005) Thinking for a living, Boston: Harvard Business Press)
What is Knowledge workers
500
Determines whether responses from a computer with intelligent behavior are indistinguishable from those from a human being - introduced by Alan Turing in his 1950 paper "Computing Machinery and Intelligence”.
What is Turing Test
500
Processing that allows the computer to understand and react to statements and commands made in a “natural” language, such as English. Converting sound waves into words.
What is Natural Language Processing and Voice Recognition
500
Programs and a knowledge base used to perform a specific task for a person, a process, or another program. Web browsers, news retrieval mechanisms, and shopping assistants.
What is Intelligent agent
500
Provides convenient and efficient means of capturing and storing all components of knowledge base. Can present users and decision makers with easy-to-use menus.
What is The Knowledge Acquisition Facility
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