An expert system has as its base the collected knowledge of experts,the rules that experts use to arrive at decision.It（ ）,emulates the knowledge and thinking processes of human experts.

A.accommodates

B.affords

C.furnished

D.gives

A. change their views about language which is not a system of linguistic knowledge but a means for communication

B. change their traditional role of a knowledge transmitter to a multi-role educator

C. use more formative assessment in addition to using tests.

D. use more task-based activities and put the students in the centre of learning

In which of the following scope management processes are subject matter experts used?

A . Initiation

B . Scope planning

C . Scope Definition

D . Scope change control

E . Scope verification

The approach we propose is a system-oriented methodology for knowledge acquisition. This orientation emphasizes ongoing documentation throughout each cycle and technique applied. Program-wide documentation is suggested, both for the purpose of internal(71)and for later verification and(72)efforts: The documentation system we propose includes a central "knowledge acquisition(73)"which is(74)to reflect knowledge acquisition plans, session nodes, and domain expert participation. Specifically,(75)within the database system include knowledge acquisition forms, which document plans for, and notes from, knowledge acquisition session, domain expert file, and rule content forms.

A．interchange

B．interface

C．communication

D．message

Artificial intelligence (AI) ,an interdisciplinary field, is usually regarded as a branch of computer science, dealing with models and systems for the performance of functions generally associated with human intelligence, such as(71)and learning.In AI, knowledge-based system is an information(72)system that provides for solving problems in a particular domain or application area by drawing inferences from a knowledge base. Moreover, some knowledge-based systems have learning capabilities. Expert system (ES) indicates the knowledge-based system that provides for solving problems in a particular domain or application area by drawing inferences from a knowledge base developed from human(73). Some expert systems are able to(74)their knowledge base and develop new inference rules based on their experience with previous problems. The term "expert system" is sometimes used(75)with "knowledge-based system", but should be taken to emphasize expert knowledge.

A．inferring

B．reasoning

C．deriving

D．proving

此题为判断题(对，错)。

An external consultant must work with some System experts.

A．Right

B．Wrong

C．Doesn't say

China has got a good for fighting against the flu with its careful and smooth

A．reputationB．influence

C．impressionD．knowledge

An expert system is a software that(41)specialist knowledge-about a particular domain of(42)and is capable of making(43)decisions with in that domain. Although expert systems typically focus on a very narrow domain, they have achieved dramatic success with(44)problems, This has excited wide spread interest outside the research laboratories from which they emerged.Expert systems have given rise to a set of "knowledge engineering" methods constituting a new approach to design of high performance software system. This new approach represents an(45)change with revolutionary consequences.

A．develops

B．directory

C．effect

D．encapsulates

E．evolutionary

During the past years, intelligent technology has evolved(116)three generations. The first was characterized by tools such as prolog and OPS. prolog is a simple backward-chaining environment, and OPS is a simple forward-chaining environment. This led to the second generation of knowledge-engineering environments. Its goal was to model, prototype and construct(117)systems.All three generations were oriented toward generic(118)and represented generalized implementation environments for the construction of expert systems. knowledge bases and AI applications.Some of the solution-oriented products are also seamlessly integrated with generic knowledge-engineering environments, permitting end users to add(119) rules and objects, as well as predefined knowledge-based logic to address problems in manufacturing simulation.Marketplace orientation is rapidly(120)toward solution-oriented intelligent product environments. the fourth generation represents a new line of thinking and ' develop-merit by commercial fu-ms. will reduce the cost risk and development time associated with problem solving.

A．custom

B．knowledge

C．through

D．problem solving