專業(yè)英語人工智能演講

1、 Have you ever seen these movies? These movies are all regarding to something about artificial intelligence. But those are fiction, they are both have the robot characters. So it makes AI sound a little fictional to us. In fact, AI is not just about robots, it exists everywhere. Dictionaries define

2、intelligence as the ability to acquire, understand and apply knowledge, or the ability to exercise thought and reason. Of course intelligence is more than this. It embodies all of the knowledge and feats, both conscious and unconscious, which we have acquired through studying. What is artificial int

3、elligence exactly? Systems that think like humansSystems that act like humans Systems that think rationallySystems that act rationally Views of AI fall into four categories: The exciting new effort to make computers thinks machine with minds, in the full and literal sense” (Haugeland 1985) “The stud

4、y of mental faculties through the use of computational models” (Charniak et al. 1985) “The art of creating machines that perform functions that require intelligence when performed by people” (Kurzweil, 1990) A field of study that seeks to explain and emulate intelligent behavior in terms of computat

5、ional processes” (Schalkol, 1990) Main Goal of AI Represent and store knowledge （表示并存儲(chǔ)知識(shí)）（表示并存儲(chǔ)知識(shí)） Retrieve and reason about knowledge （知識(shí)檢索和思考）（知識(shí)檢索和思考） Behave intelligently in complex environments （在復(fù)雜環(huán)境中表現(xiàn)智能）（在復(fù)雜環(huán)境中表現(xiàn)智能） Develop interesting and useful applications （開發(fā)有趣和有用的應(yīng)用程序）（開發(fā)有趣和有用的應(yīng)用程序） Int

6、eract with people, agents, and the environment （與人，機(jī)構(gòu)，環(huán)境相交流）（與人，機(jī)構(gòu)，環(huán)境相交流） Foundations of AI AI Computer Science & Engineering Philosophy Biology Linguistics Cognitive Science Psychology Economics Mathematics Engineering: To get machines to do a wider variety of useful things, e.g., understand spoken

7、 natural language, recognize individual people in visual scenes, find the best travel plan for your vacation, Cognitive Science: As a way to understand how natural minds and mental phenomena work, e.g., memory, learning, language, visual perception. Philosophy: As a way to explore some basic and int

8、eresting (and important) philosophical questions ,e.g., the mind body problem, what is consciousness. What Can AI Systems Do Now? Here are some example applications: Robots（機(jī)器人）（機(jī)器人） Face Recognition（人臉識(shí)別）（人臉識(shí)別） Intelligent Control（智能控制）（智能控制） Genetic Programming(基因工程）基因工程） Planning and scheduling（計(jì)

9、劃和調(diào)度）（計(jì)劃和調(diào)度） What Cant AI Systems Do? Understand natural language robustly 熟練理解自然語言 Surf the web (or a wave) 網(wǎng)上沖浪 Interpret an arbitrary visual scene 解釋一個(gè)任意的 視覺場景 Learn a natural language 學(xué)習(xí)一種自然語言 Refocus attention in complex environments 復(fù)雜環(huán)境中重新集中注 意 Perform life-long learning 執(zhí)行終身學(xué)習(xí) Artificial int

10、elligence benefits us in the following aspects: Artificial intelligence like computers or robots can improve productivity and efficiency. Human labors are liberated from dull or dangerous job. Artificial intelligence offers much convenience to human life. Artificial intelligence can turn all human d

11、reams into reality with the promotion of science and technology. Entertaining us What dose the difference between the artificial intelligence and human beings? All the artificial intelligence is created by human beings. Artificial intelligence have solved some small problems which people could have

12、solved in other ways. Artificial intelligence are not living organisms, so it cannot have feelings. Agree 1. Robots have replaced human beings in many aspects of work that people do, especially the dangerous work and some housework. 2. This will probably happen gradually over a period of time, but i

13、t is an inevitable trend. Disagree Robots can only replace humans in doing some jobs, but: 1. Made by people 2. No human characteristics Will robots ever be able to replace people? Summarize Artificial intelligence can be scripted as a new science and technology, which is used to simulate human inte

14、lligence. We cant deny the fact that artificial intelligence is of great important nowadays. Therefore, what we should do is to study hard, widen our knowledge, and consolidate our professional knowledge. Only by this way can we do contribution to the development of artificial intelligence and the i

15、mprovement of our lives. 校對：曲* 邵* 演講：曲* 邵* What Can AI Systems Do Now? Here are some example applications: Robots（機(jī)器人）（機(jī)器人） What Can AI Systems Do Now? Here are some example applications: Robots（機(jī)器人）（機(jī)器人） Agree 1. Robots have replaced human beings in many aspects of work that people do, especially the dangerous work and some housework. 2. This