首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
The Robot Man According to Hans Moravec, universal robots will take over al...
The Robot Man According to Hans Moravec, universal robots will take over al...
admin
2020-12-24
22
问题
The Robot Man
According to Hans Moravec, universal robots will take over all the physical activities that we engage in, leaving us with little housework to do. Moravec sees four generations on the road to true universal robots. The first generation will be here by 2010 and will consist of free-ranging robots that can navigate by building an internal mental map of their surroundings. In new situations they'll be able to adapt, unlike today's mobile industrial robots. These robots will have the computing power, to cope with simple speech and text recognition, and will be used for tasks such as domestic cleaning.
The second generation will arrive around 2020 and will be distinguished by the ability to learn. Second generation robots are programed with sets of primitive tasks and with feedback that provide "pleasure" and "pain" stimuli. For example, a collision provokes a negative response, a completed task would be positive.
Move forward another ten years to 2030 and you get to generation three. This robot can build internal simulations of the world around it. Before beginning a task, it can imagine what will happen in order to predict problems. If it has a free moment, it can replay past experiences and try variations in order to find a better way of doing things next time. It could even observe a person or another robot performing a task and learn by imitation. For the first time, we have here a robot that can think.
By the time we get to generation four in 2040, Moravec predicts that robots will be able to: match human reasoning and behaviour; generalise abstract ideas from specific experience; and, conversely, compile detailed plans of action from general commands Such as "earn a living" or "make more robots".
The Moravec manifesto (宣告) runs something like this. As robots start to become useful in generation one, they'll begin to take on many tasks in industry. Driven by the availability of this cheap and tireless labour force, the economy will boom and the demand for robots will grow so rapidly that they will soon become low-cost commodity items, that they'll move into the home, where the domestic robot will relieve us of lots of housework.
With increasing automation in generations two and three, the length of the average working day will plummet, eventually to near zero. Most people will be unemployed as robots take over not just primary industry, but the service economy too. Moravec sees the fourth generation as an opportunity to surpass (超越) our human limitations.
These future machines will be our "mind children". Like biological children of previous generations, they will embody humanity's best hope for a long-term future.
The author's main purpose is to()
选项
A.support the view that robots will play a major role in our life.
B.describe the life of Hans Moravec.
C.make fun of the views of Hans Moravec.
D.get people prepared for the threat of future robots.
答案
A
解析
主旨题。题干:作者的主要目的是____。本文主要分析了四代机器人所具有的功能 以及在人们生活中的作用,所以选项A“支持机器人将在我们生活中发挥重大作用这一 观点”为正确选项。
转载请注明原文地址:https://ti.zuoweng.com/ti/k4MQKKKQ
相关试题推荐
TheRobotMan AccordingtoHansMoravec,universalrobotswilltakeoveral...
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations,...
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations,...
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations,...
Accordingly,anumberofothermethodshavebeenemployed.(2003年真题)()A.Therefor
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations...
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations...
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations...
Accordingly,anumberofothermethodshavebeenemployed.(2003年真题)()A.Therefor
TightenedVisaRegulations AccordingtoSouthKorea'snewvisaregulations...
随机试题
意识形态是指在一定的社会经济基础上形成的代表了某一阶级或社会集团的利益的系统的思
我国铁路集装箱运输有“五定”班列的形式。“五定”班列是指定点、定线、定车次、定时
(84~86题共用题干) 患者男,44岁,身体肥胖,体检中血压略高,未发现其他
Giemsa螺旋体染色法的正确结果是 A.螺旋体及细菌呈蓝到淡紫色,细胞质橘黄
(40-43题共用题干) 男性,69岁,丙肝后肝硬化25年。2天前聚餐后出现意
未进行不动产登记而使得不动产物权的转让行为不生效,则当事人由此承担( )责任。
通货膨胀对企业的微观影响表现为:经济环境、社会环境恶化,股价将受大环境影响而下
区域火灾风险评估是分析区域安全状况、降低区域火灾风险的有效手段,其中级指标一般包括火灾危险源、区域基础信息消防救援力和()等。A.社会面防控能力B.消防管理
下列股份有限公司申请股票上市的条件中,哪一项是错误的? A.公司股本总额不少于人民币3000万元 B.持有股票面值达人民币1000元以上的股东人数不少...
下列属于应税消费品的是( )。A.卡丁车B.烟叶C.高尔夫车D.高档美容化妆品