网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
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.by chance
B.so far
C.in essence
D.in addition
B.so far
C.in essence
D.in addition
参考答案
参考解析
解析：in essence“在本质上”。A.by chance“偶然”；B.so far“迄今为止”；D.in addition“此外”。
更多 “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.by chance B.so far C.in essence D.in addition” 相关考题
考题
In which of the following scope management processes are subject matter experts used?A . InitiationB . Scope planningC . Scope DefinitionD . Scope change controlE . Scope verification
考题
China has got a good for fighting against the flu with its careful and smoothA．reputationB．influenceC．impressionD．knowledge
考题
Reading__the mind only with materials of knowledge, it is thinking that makes that we read ours.
A.accommodatesB.affordsC.furnishedD.gives
考题
explicit knowledge refers to knowledge that unconsciously exists in our mind, which we can make use of automatically without making any effort. ()
此题为判断题(对，错)。
考题
faced with the new curriculum, english teachers are expected to change in many ways. first ,they are expected to ____________________________.
A. change their views about language which is not a system of linguistic knowledge but a means for communicationB. change their traditional role of a knowledge transmitter to a multi-role educatorC. use more formative assessment in addition to using tests.D. use more task-based activities and put the students in the centre of learning
考题
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．inferringB．reasoningC．derivingD．proving
考题
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．developsB．directoryC．effectD．encapsulatesE．evolutionary
考题
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．interchangeB．interfaceC．communicationD．message
考题
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．customB．knowledgeC．throughD．problem solving
考题
__________he has limited technical knowledge,the old worker has a lot of experience.A.Although
B.Unless
C.As
D.Since
考题
In terms of information literacy， an information literate student is able to（）A、determine the nature and extent of the information needed and access needed information effectively and efficiently.B、evaluate information and its sources critically and incorporate selected information into his or her knowledge base and value system.C、use information effectively to accomplish a specific purpose individually or as a member of a group.D、understand many of the economic，legal，and social issues surrounding the use of information and access and use information ethically and legally.
考题
The DBA has chosen to manage SGA and PGA memory separately in an OLTP database because of his unique knowledge of the application. Which of these are good starting points to use when configuring the maximum values for SGA and PGA，based on the amount of memory available on the system？（）A、 20% SGA 80% PGAB、 25% SGA 75% PGAC、 50% SGA 50% PGAD、 75% SGA 25% PGAE、 80% SGA 20% PGA
考题
问答题Practice 3 To the average person knowledge itself is of importance because of its bearing upon what he needs to do and to make. It helps him in clarifying his wants, in constructing his ends and in finding means for realizing them. There exist, in other words, values as well as known facts and principles, and philosophy is concerned primarily with values—with the ends for the sake of which man acts. Given the most extensive and accurate system of knowledge, man is still confronted with the question of what he is going to do about it and what he is going to do with the knowledge in his possession.
考题
单选题According to Chomsky, ________refers to the actual realization of user's knowledge of the rules of his language in utterances.A
competenceB
performanceC
paroleD
langue
考题
问答题In the early to mid-1990s, up to 80% of all Internet traffic was adult-related. Even today, the adult-entertainment industry still drives the Internet, with profit margins of 30% or more, even though they have no off-line revenue stream generated by magazines, books, videocassettes, etc. But in the past couple of years, cybersex has moved uptown. From time to time, we need an expert. In such situations, the Internet has been like a gift from the gods. In the old days, authorities were near at hand for expert advice: the village seamstress on how to make a button hole, the blacksmith on how to take care of a horse hooves, etc. On the Internet, advice and answer sites are popping up all over the place with self-proclaimed experts at the ready. It’s said that expert sites or knowledge networks represent the latest stage in the Internet’s evolution, a “democratization of expertise.” However, if your question is about something other than “Who invented the light bulb?” the answers are likely to be a wild potpourri of personal opinions.
考题
单选题A(n) _____ person is one who has much knowledge and the ability to use it well.A
smartB
intelligentC
cleverD
wise
考题
单选题A technician is searching a knowledge base for the correct method of removing a virus. The knowledge base states that the key： HKEY_LOCAL_MACHINE/MICROSOFT/SOFTWARE/CURRENTVERSION/PAK needs to be deleted. Which of the following should the technician use to delete the key？（）A
MSCONFIGB
DEBUGC
EVENTVIEWERD
REGEDIT
考题
单选题Reading（）the mind only with materials of knowledge; it is thinking that makes what we read ours.A
rectifiesB
prolongsC
minimizesD
furnishes
考题
多选题In terms of information literacy， an information literate student is able to（）Adetermine the nature and extent of the information needed and access needed information effectively and efficiently.Bevaluate information and its sources critically and incorporate selected information into his or her knowledge base and value system.Cuse information effectively to accomplish a specific purpose individually or as a member of a group.Dunderstand many of the economic，legal，and social issues surrounding the use of information and access and use information ethically and legally.
考题
单选题What is the cause of the problem that people living on parts of the south coast of England face?A
The disappearance of hotels, houses and gardens.B
The experts’ lack of knowledge.C
The rising of the sea level.D
The washing-away of limestone cliffs.
考题
单选题Besides a deep knowledge of human nature and human necessities, establishing a constitution of a state and deciding upon its powers require knowledge of _____.A
the liberties and restrictions on man’s rightsB
the things which facilitate or obstruct the ends pursued by the mechanism of civil institutionsC
the will of all the peopleD
the constitutions of many nations
考题
问答题MINI-LECTURE 3 MINI-LECTURE 3 How to be an Expert I．Background information about the speaker A．Being an expert in anthropology himself B．Starting considering the question when attending a (n) (1) ______ (1)______ thinkingabout how to become the person to be needed and how tobecome experts in one’s field II． What’s an expert: five (2) ______of being real experts (2)______ A．Immense working knowledge of a specific field —(3) ______ (3)______ —knowingwhere to find information not memorized B．Significant experience working with that knowledge —applyingit in creative ways —solvingproblems with (4) ______solutions to refer (4)______ —identifyingproblems not noticed C．(5) ______ (5)______ —makingone a slave to the problem without such ability —havingno time to develop your expertise without such ability D．(6) ______ (6)______ —embeddedin a web of other experts —embeddedin a wider social web E．Curiosity —curiousabout their fields —ableto recognize their understanding limitations, etc. III． How to become an expert A．Through schooling, (7) ______, etc. (7)______ B．No “quick and easy” way C．Things for you to focus on —perpetuallearning a) beingaware of one’s (8) ______of current knowledge (8)______ b) lifelonglearning process —networking a) strongconnections with people in the same field b) earningto promote oneself —practice:(9) ______one’s expertise through daily practice (9)______ —presentationskills a) webdesign and power point b) writing,drawing, public speaking, the way you dress —(10) ______widely, so that (10)______ a) peopleunderstand why they need an expert b) you won’t be the only person to solve a problem
考题
判断题Conscious knowledge of rules does not help acquisition according to Krashen.（）A
对B
错
热门标签
最新试卷
