未来机器人智能能否战胜人类智能ppt课件

1、RoboticIntelligenceVSHumanIntelligenceTrista2019-5-24Part 1Part 2Part 3Part 4Evolution of Evolution of Robots In MoviesRobots In Movies/10 stages/10 stages/causes & results/causes & resultsInsightsInsights/Say Yes: /Say Yes: Strong AIStrong AI/Say No: Weak /Say No: Weak AIAIOur Point of Our

2、Point of ViewView/Tool /Tool Properties & Properties & Subordination Subordination /Cannot Self-/Cannot Self-evolveevolve/No /No IntentionalityIntentionality/No Sociality/No SocialityThe Way OutThe Way Out/We need not/We need not/We need/We need/Man-Machine /Man-Machine Symbiotic Symbiotic S

3、ystemSystemEvolution of Robots In the MoviesCausesScience frictions: Exaggeration of threatsHigh-techs: Moores Law,Nanotechnology, Quantum CalculationsWorks: Interaction robot, Cook robot, Talent robot, Sexual robotResultsAttitude to robots: Love yet fear, desire yet reject.Worries: Ultra-intelligen

4、t robots will be a threat to the existence of human civilization. Whether will the robotic intelligence surmount the human intelligence or not in the future ? Yourstandpoints?SayYes:Hugo de GarisRay KurzweilStephen William HawkingHugo de Garis: Father of the artificial cerebrum His prophecy: Super A

5、I will bring war and replace humans as the dominant species.He is crazily believe in ultra-intelligent machines, whose thinking and learning abilities are trillion squares times of humans as he thinks. And those machines will eradicate human beings as easily as kill mosquito, without any sorry. Its

6、similar to a kind of robot worship religious idea.Ray Kurzweil: Inventor & Computer scientistThe turning point of information technology will arrive in 2045. Then artificial intelligence will surpass the human brain, completely changing the significance of humanity. Humans and machines will merg

7、e into a super human, and under the help of the developing technology, humans can obtain eternal life.Idealism world outlook Both human thoughts and religious beliefs can be calculated by mathematics.Stephen William Hawking : The greatest scientist If the extreme complex chemical molecular can act i

8、n the human body and come into being intelligence, then so can the rather complex electronic circuits do.Propose to modify the human gene, otherwise we may be surmounted by the computer. StrongAI Theythinkthathumanscancreatetheintelligentmachineswithself-awareness,trulycapableofreasoningandsolvingpr

9、oblems.Undertheexternalenvironmentalstimulus,theycanthinkandaccumulateunceasingly.Throughself-study,theycanenhancetheirownintelligence. Representativefigure:Turing Turing TestIf a computer can make tester believe that it is a person, namely the computer possesses intelligence.SayNo: WeakAI Theythink

10、thathumanscanproducetheintelligentmachinesendowedwithsomekindsofintelligence,whichisfixed,cannotbechanged,reactingtosomedesignatedexternalenvironmentalstimulusaccordingtoprograms.Itseemstobesomekindofintelligence,butwithoutself-awarenessandconsciousness.Moreover,letalonewiththetrueabilitytoreasoning

11、andsolvingproblems. Representativefigure:JohnR.SearleChinese Room Model1. Chinese characters are sent into the room.Chinese RoomAccording to operating rules, change these input Chinese characters into some other Chinese characters.3. Sent the new Chinese characters out of the room.“你懂中文吗?”“懂，当然懂!”Ch

12、inese Room ModelDoesnt know Chinese at all.OurPointofView:HumanismThe function of the human brain will continue to be understood, thus robotic intelligence will continue the approach to human intelligence. And it can exceed human intelligence on the local scale , such as precision fast computing pow

13、er, a powerful storage capacity, etc. However, based on dynamic analysis, the development and evolution of human intelligence are also constantly.Robotic Intelligence as the principal object of human intelligence product, its role and function is subject to the constraints of human intelligence. So

14、it must be less than human intelligence. TalkingPointsa) Tool properties & Subordination The design principles and motivation of robots are to complement and supplement human intelligence rather than as a will to replace human intelligence. The human allot those junior human intelligence tasks t

15、o robots, and spend more time on senior creative activities. On the initiative of creating, people show the irreplaceable advantages. Small Story: The source of “Robot”ExamplesABB industry robotsClassification by role: welding, grinding, coating, handling, sorting, assembly, packaging, etc.Propertie

16、s: accurate, fast, flexible, efficient, stable. make up for deficiencies on the human physical labor.Famous advertising: truly right move , power and productivity However: The motion of end-effectors lack of closed-loop control as human visual system, which causes some blindness on reaching destinat

17、ions more or less. Compare with their fixed jobs, we human deal with the senior tasks: eliminate errors, product design and development.NASA “Spirit” Mars Rover Honorary but onerous task Looking for possible life on Mars.Why cannot the human land on Mars till now?Due to the constrains of human physi

18、ological structure, the environment on Mars is a great challenge to mankind, such as weightlessness, intense radiation, large temperature difference between day and night. Undeniable that robots play as powerful tools in assisting the human exploring Mars. However, compared to “spirit” s workdrillin

19、g rock,take photos and some other kinds of collecting work, we human deal with the senior worka series of sophisticated analysis and scientific researches of the photos sent back.New Scientist:To answer the problem about life on Mars,the only way is the human person to set foot on Mars to have a loo

20、k. “Sleep-Wake” Intelligent Robot The robot can act as an actor, presents peoples activities in the dream, which can help experts analyze dreams.Robots can make use of EEG(脑电图), MRI (核磁共振) to capture and simulate dream space , but cannot make up sweet dream to invite people in. It cannot be true to

21、perform Inception. b) Cannot self-evolve really, but much similar to system-upgradeAlthough some robots perform some analogous human intelligence, such as learning, inference and self-tuning. But after all, these are owed to the corresponding algorithm endowed by engineers.ANNWhether can ANN functio

22、n well or not largely depends on its weights. Furthermore,the key part of gaining appropriate weights is the learning aigrithm,which developed by the human,namely,limited by human intelligence. When humans come up with better algorithms, robots will show higher intelligent behaviors.Robotic Intellig

23、ence “materialization” of Human IntelligenceDeepBlueVSMrKasparovIn 2019,Mr Kasparov lost to Deep Blue by only a round of chess game in the first Human-Machine Competition.In 2019,Mr Kasparov competed with Deep Blue II again. This time, Kasparov tried to break the routine, taking some tactics contrar

24、y to his previous style of chess, which almost made Deep Blue II fail. After the second game, the two programmers supplemented to the programs again. In results, Kasparov and Deep Blue II broke even.Thinking On Man vs Machine Two Tips:After all, this was a competition between human and human intelli

25、gence essentially, for which Deep Blue assembled two engineers intelligence at least.Since 2019, Deep Blue defeated Kasparov, IBM and FIDE (国际棋联) found out the huge business opportunity that Man vs Machine contained.And they earned a windfall. Deep Blue won the chess game, but humans won the final i

26、n the market game. Deep Blue may never understand this.c) Without Intentionality (consciousness, perception)Robots have no self-consciousness. they imitate the input and output process of human intelligent behaviors only in the form, not aware of their behaviors.For all kinds of objects, tangible or

27、 intangible, robots regard them as different logic symbols merely, rather than knowing their true meanings as we human beings.watermelontoothbrushExampleRobot “Hai Bao” Expo star Language Interaction: Mastering more than 3,000 daily dialogues, greeting people with enthusiasm in six languages (Chines

28、e, Japanese, Korean, English, French, German ) and making self-introduction.The so called language interaction is actually a kind of key-words-match work for “Hai Bao”. He need not and does not understand the talking contents that he indeed performs.What if you read poems to him? Will it become your

29、e whistling jigs to a milestone? After all,poetry appreciation(especially Chinese poems) is a kind of senior human intelligence. Facial Expression Recognition Rich facial expressions base. Corresponding reaction to tourists by recognizing their facial expression and voice. You smile, he smiles, too.

30、Robot cannot perceive the true meaning of a smile.What he do is extracting feature parameters of human facial expression and voice,followed by logical match jobs.A sincere smile and a hypocritical smile may make no difference to robot.But we human are surely fed up with the latter one.d) Without Soc

31、ialitykey problemIntelligence is developed through learning, training and thinking unceasingly in society. In terms of dialectical materialism(辩证唯物主义观), it is an product of the development of objective human society.Current research on robotsTend to solve specific problems, and has made an achieveme

32、nt, but without human intelligence.Try to create human intelligent robots by imitating the hardware structure of human brain . The differences between human and robots, not the technology, but the sociality.But both are ignoring the humans biological and social nature.Story Time from “Endhiran”Figure: Chitti, a trapped girl, the girls mother , the masses & mediaEvent: a fire disasterTopics: Indian traditional civilizat