Exam 11: Managing Knowledge

Fuzzy logic systems "learn" patterns from large quantities of data by sifting through data,searching for relationships,building models,and correcting over and over again the model's own mistakes.

Which of the following is not used to capture tacit knowledge?

Which of the following would not be classified as a knowledge work system?

Which of the following systems digitizes,indexes,and tags documents according to a coherent framework?

Intelligent techniques include CAD and VRML.

Intelligent agents can discover underlying patterns,categories,and behaviors in large data sets.

How can knowledge be gathered from the personal and undocumented expertise of professionals within a firm? List at least four ways to gather and disseminate such knowledge.

What is the difference between a neural network,fuzzy logic,and genetic algorithms? Which would be most useful to an organization of astronomers analyzing gamma ray emissions reaching Earth?

Which of the following statements is not an accurate description of the importance of knowledge to a firm?

The last step in the knowledge management value chain is

Knowledge workers include all of a company's workers who are tasked with managing or creating knowledge,from top-level scientists to clerical and data workers.

Forward chaining is

Expert systems work by applying a set of AND/OR rules against a knowledge base,both of which are extracted from human experts.

Expertise is thought to be the collective and individual experience of applying knowledge to the solution of problems.

Which type of intelligent agent models the behavior of consumers,stock markets,and more,by seeing them as autonomous agents that follow relatively simple rules for interaction?

A(n)________ is a scheme for classifying information and knowledge in such a way that it can be easily accessed.

Which of the following techniques is used for knowledge discovery?

Structured knowledge is explicit knowledge that exists in informal documents.

Which of the following describes a difference between neural networks and genetic algorithms?

Virtually all expert systems deal with problems of