人工智能（Artificial Intelligence），英文缩写为AI。它是研究、开发用于模拟、延伸和扩展人的智能的理论、方法、技术及应用系统的一门新的技术科学。
人工智能是计算机科学的一个分支，它企图了解智能的实质，并生产出一种新的能以人类智能相似的方式做出反应的智能机器，该领域的研究包括机器人、语言识别、图像识别、自然语言处理和专家系统等。人工智能从诞生以来，理论和技术日益成熟，应用领域也不断扩大，可以设想，未来人工智能带来的科技产品，将会是人类智慧的“容器”。人工智能可以对人的意识、思维的信息过程的模拟。人工智能不是人的智能，但能像人那样思考、也可能超过人的智能。
人工智能从诞生以来，理论和技术日益成熟，应用领域也不断扩大，可以设想，未来人工智能带来的科技产品，将会是人类智慧的“容器”，也可能超过人的智能。
人工智能的定义可以分为两部分，即“ 人工”和“ 智能”。“人工”比较好理解，争议性也不大。有时我们会要考虑什么是人力所能及制造的，或者人自身的智能程度有没有高到可以创造人工智能的地步，等等。但总的来说，“人工系统”就是通常意义下的人工系统。

我迫不及待地冲下楼，幻想着很快就学会了。我兴奋地来到车库，妈妈推出自行车，用扳手拧松螺丝，压低扶手和坐凳，让我试一试，刚好。妈妈把螺丝拧紧。放好扳手关好车库门。我们来到院子里。妈妈先骑给我看。我看着妈妈像飞燕般在院子里骑着，心里好不羡慕。真想骑上车，自己也去“飞”一圈，过过瘾。
该我学骑车了。妈妈在后面扶着，跟着车子跑。我坐在坐凳上，手握扶把，脚踩着踏板，眼睛看着正前方，两只脚使劲地蹬。自行车一会儿偏左，一会儿偏右，一会儿几乎要把我给摔下来似的。我胆战心惊，猛地跳下车。回头一看，妈妈也满头大汗，气喘吁吁，趁机说：“妈妈，休息一会儿吧!”妈妈点点头。我吓怕了，心想：自行车怎么这么不听话，要不是妈妈扶着我，我的屁股恐怕早就开花了，我还是不要学算了!但看着妈妈的认真劲，我又不好意思说不学了……
休息片刻之后，我又开始骑了，这次，妈妈说：“现在扶起来比刚才轻松多了，看来你学骑自行车的悟性还是比较高的，只要多加练习，应该不会很困难的……”
听了妈妈的话，我仿佛看到了自己的进步，那“放弃”的念头顿时烟消云散了。我暗下决心，一定要学会骑自行车!

It is a long time not to be what things, or people moved, at home today free time, open movie channel, is on the air "artificial intelligence" Big director, Pierre wave lattice is great, in his director's film "artificial intelligence" make people again appreciates the human spirit in the greatest thing - love. Like the end of this film alien that said about the meaning of life, human interpretation has millions of music, kind, with with literature, with different forms of calligraphy and painting, etc, and human expression of life itself, which is the best explanation. In human perished 2000 years later, all the body all thease disappeared.i, artificial robot David from ice after wake up, the first thing you do is toward the blue fairy, eager to blue fairy turned himself into a real man, so that he can and mother together, so her mother will be like a love Martin as love himself. All this reflects the great and eternal love. When love has experienced two thousand years in a man-made robots still so strongly reflected not say that is not love eternal a witness. No wonder the aliens took human as spiritual things as a most sacred most admire to worship. The story itself more like a beautiful fairy tale, artificial robot boy David in a began manufacturing when they were into a lasting and eternal love, it also determines how the complex fate after him, from entering door excluded to be love, family accepting from family of misunderstanding out of the house to become real realization love dreams. From the bottom of the world "Manhattan" slumber to two thousand years after the realization of our wishes, love the mainline all throughout. We for story uncanny plot, more attracted to the constant love touched. Of course the limits of artificial intelligence development impossibly also like a film described as perfect, the film robot has thought have feeling, already became real flesh-and-blood in human life, they play a variety of roles. For human development made important contribution. Humans to only living space of the robot produced hostility and attacks, like in the film a robot that said: we suffered in human made mistakes. In human athletic meeting many robots are destroyed, it had to say human selfishness in deeply. Movie didn't keep reflect human greatness and 1980 critically attacked human weakness, this also is another film success factors. From the movie picture for, "artificial intelligence" is impeccable, as science fiction director carefully designed a set of satisfactory solution, in should reflect human prosperity, magnificent and brilliant picture in mankind die, picture of recession slightly containing sad. The waters flooded the Manhattan on the one hand manifests the human beings once prosperous, on the other hand also expressed human will perish's grief. The more noteworthy is the movie last David finally realized his dream, and mother together in sleep picture warmth and serene, right now and who can not be touched by this atmosphere?