首页
登录
职称英语
For years there have been endless articles stating that scientists are on th
For years there have been endless articles stating that scientists are on th
游客
2023-07-11
36
管理
问题
For years there have been endless articles stating that scientists are on the verge of achieving artificial intelligence that is just around the corner. The truth is that it may be just around the corner, but they haven’t yet found the right block.
Artificial intelligence aims to build machines that can think. One immediate problem is to define thought, which is harder than you might think. The specialists in the field of artificial intelligence complain, with some justification, that anything that their machines do is dismissed as not being thought. For example, computers can now play very, very good chess. They can’t beat the greatest player in the world, but they can beat just about anybody else. If a human being played chess at this level, he or she would certainly be considered smart. Why not a machine? The answer is that the machine doesn’t do anything clever in playing chess. It uses its blinding speed to do a brute-force march of all possible moves for several moves ahead, evaluates the outcomes and picks the best. Humans don’t play chess that way. They see patterns, which computers don’t.
This wooden approach to thought characterizes machine intelligence. Computers have no judgment, no flexibility, no common sense. So-called expert systems, one of the hottest areas in artificial intelligence, aim to imitate the reasoning processes of human experts in a limited field, such as medical diagnosis(诊断) or weather forecasting. There may be limited commercial application for this sort of thing, but there is no way to make a machine that can think about anything under the sun, which a teenager can do.
The characteristic of artificial intelligence to date is that if a problem is severely restricted, a machine can achieve limited success. But when the problem is expanded to a realistic one, computers fall flat on their display screens. For example, machines can understand a few words spoken individually by a speaker that they have been trained to hear. They cannot understand continuous speech using an unlimited vocabulary spoken by just any speaker. [br] All of the following can be considered some of the obstacles artificial intelligence can hardly get over EXCEPT ______.
选项
A、common sense
B、flexibility
C、speech
D、rigid approach
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2827144.html
相关试题推荐
Scientistshavelongbeentryingtofindaneffectivewaytotreatdrugusers.H
Scientistshavelongbeentryingtofindaneffectivewaytotreatdrugusers.H
Scientistshavelongbeentryingtofindaneffectivewaytotreatdrugusers.H
[originaltext]Weatherscientistscallhurricanesbynamestomakeclearwhi
[originaltext]Weatherscientistscallhurricanesbynamestomakeclearwhi
Theoriginofmanisanextremelycontroversialissue.Scientistshaveahostof
Foryearstherehavebeenendless.articlesstatingthatscientistsareont
Foryearstherehavebeenendless.articlesstatingthatscientistsareont
Foryearstherehavebeenendlessarticlesstatingthatscientistsareonth
Foryearstherehavebeenendlessarticlesstatingthatscientistsareonth
随机试题
Thecompletionin1925oftheHollandTunnel,linkingManhattanwithNewJersey’
1986年全国人大常委会副委员长班禅喇嘛在西康地区大法会上教诲信徒们,要爱惜民族团结,维护祖国统一。在中国,公民的信仰自由受到法律保护。目前全
It______aboutseveno’clockwhenTomreturnedhomeforitwasalreadydarkoutsi
WhydidBillgivethisadvice?BecauseTomalwaysdoes______ofwhatpeoplehav
中外双方拟组建不具备法人资格的中外合作经营企业,商定中方提供的合作条件是提供土地
1.事故经过某日上午6时左右,塔式起重机司机陆某和其他施工人员陆续进场开始施工
患者女,24岁,烤瓷全冠试戴后黏固时,患牙出现疼痛,以下原因不可能的是A.消毒药
A.B所受摩擦力始终不可能为零,摩擦力方向时而沿斜面向上时而沿斜面向下 B.B
萧某对李某作出承诺:只要李某把邻居家的小狗偷来,就付给酬金200元。该行为属于:
证券公司经营融资融券业务应当具备的条件有()。A:有完善的融资融券业务管理制度和
最新回复
(
0
)