淡咖啡生活
TOKYO — Japan's robot teacher calls roll, smiles and scolds, drawing laughter from students with her eerily lifelike face. But the developer says it's not about to replace human instructors.Unlike more mechanical-looking robots like Honda Motor Co.'s Asimo, the robot teacher, called Saya, can express six basic emotions — surprise, fear, disgust, anger, happiness, sadness — because its rubber skin is being pulled from the back with motors and wiring around the eyes and the mouth.In a demonstration, the robot's mouth popped open, its eyes widened and eyebrows arched to appear surprised. Saya pulled back on its lips to make a smile, and said simple preprogrammed phrases such as "Thank you," while its lips moved, to express pleasure."Robots that look human tend to be a big hit with young children and the elderly," Hiroshi Kobayashi, Tokyo University of Science professor and Saya's developer, told The Associated Press Wednesday. "Children even start crying when they are scolded."First developed as a receptionist robot in 2004, Saya was tested in a real Tokyo classroom earlier this year with a handful of fifth and sixth graders, although it still can't do much more than call out names and shout orders like "Be quiet."The children had great fun, Kobayashi recalled, tickled when it called out their names. Still, it's just remote-controlled by a human watching the interaction through cameras, he said.Japan and other nations are hopeful robotics will provide a solution for their growing labor shortage problem as populations age. But scientists express concern about using a machine to take care of children and the elderly.Ronald C. Arkin, professor at the Georgia Institute of Technology, said more research in human-robot interaction is needed before overly relying on robots."Simply turning our grandparents over to teams of robots abrogates our society's responsibility to each other, and encourages a loss of touch with reality for this already mentally and physically challenged population," he said.Noel Sharkey, robotics expert and professor at the University of Sheffield, believes robots can serve as an educational aid in inspiring interest in science, but they can't replace humans."It would be delusional to think that such robots could replace a human teacher," he said. "Leading scientists, engineers and mathematicians, almost without exception, talk about that one teacher who inspired them. A robot cannot be that kind of inspirational role model."Kobayashi says Saya is just meant to help people and warns against getting hopes up too high for its possibilities.东京——日本的机器人老师打了卷,笑着骂,引来一阵笑声从学生与她诡异地栩栩如生的脸。但开发人员说,这是不会取代人类的导师。与更多的机械机器人像本田汽车公司。的Asimo机器人老师,叫塞娅,可以表达六种基本情绪,惊讶,恐惧、厌恶、愤怒、快乐、悲伤,因为其橡胶皮肤被从后面汽车和布线在眼睛和嘴巴。在一个演示中,机器人的嘴突然开放,扩大其眼睛和眉毛拱出现意外。塞娅拉回到嘴唇微笑,并说简单的预排程序的短语,如“谢谢你,”,而它的嘴唇,表达快乐。”机器人,人类往往大受欢迎有小孩和老人,”小林宽司,东京大学教授和塞娅的开发者,周三告诉美联社。“孩子们甚至开始哭骂。”机器人在2004年首次开发作为一个接待员,塞娅今年早些时候在东京一个真正的课堂测试和少量的第五和第六年级,虽然它仍然不能做更多比呼叫名字和发号施令“安静”。孩子们都开心极了,小林回忆道,“胳肢”时喊出他们的名字。依然,只是遥控人类看的交互通过相机,他说。日本和其他国家希望机器人将为他们提供一个解决方案日益严重的劳动力短缺问题随着人口的年龄。但是科学家表达担忧使用机器来照顾孩子和老人。罗纳德·c·阿金,佐治亚理工学院的教授表示,还需要更多的研究在人机交互之前过于依赖机器人。“简单地把我们的祖父母到机器人团队废除社会的责任,并鼓励的丧失与现实脱节人口已经在精神上和身体上的挑战,”他说。诺埃尔·夏基谢菲尔德大学的机器人技术专家和教授,认为机器人可以作为一个教育有助于激发对科学的兴趣,但他们不能取代人类。“妄想认为这种机器人能代替人类教师,”他说。“领先的科学家、工程师和数学家,几乎无一例外的是,谈论那个老师启发他们。机器人不能这样的鼓舞人心的榜样。”小林说塞娅只是为了帮助人们,警告大家不要寄予太大希望的可能性。
抠脚大象
德拉科Draco malfoy is shaped into a pride, arrogance, and some weak spirited boy. He fights in fan fiction is very high, with a lot of fans. But what is undeniable is that fans too magnified the role of the advantages, and widely to malfoy misinterpreted as platinum nobles. Don't have a noble, in fact the wizarding world is only a pure family. And malfoy is nor real pureblood.In the original novel, Draco malfoy always love "my dad", likes to show off his new brooms, like to walk around with the classes. From the performance of the second compound medicinal broth, he is not a kind of amiable boy, he to crabbe and goyle attitude of the two classes is very poor. He was used to be a lot of bad habits. Thus, Della, malfoy is a boy love showing off vanity, face saving and competitive. Which made him always fight and savior boy, but also because it will lose a lot of face.It is important to note that although Draco malfoy was shaped into harry's chief opponent during the period of school, but he is not a thoroughly evil villain. In harry potter and the half-blood prince, ", he joined the death eaters team (not to say that he got the dark mark) at the start of the attitude is very satisfied, very happy. By hook or by crook, he actively preparing for murder, will not care how much sacrifice the innocent. (see "necklace" and "wine" in the original event) in the middle, the impatient voldemort began to threaten, he and his family life, make the malfoy to bear the pressure and he is in the bathroom. He repaired the disappearance of the ark, succeed to hogwarts has introduced a large number of the death eaters. On day Wen Da, he lifted the dumbledore's weapon, but were struck by the President's words, not the killing. In harry potter and the deathly hallows, a teacher at hogwarts before he killed by voldemort, this made him feel very fear. In malfoy manor, he did not identify the identity of the harry. Although these show that Draco malfoy to behind the scenes actively preparing to kill tasks, to be joined the death eaters, life seems to others is not completely worthless attitude, heart still a conscience. Or by dumbledore's words summed up as well. Is he asked snape rather than malfoy kill themselves when a "the soul of the boy has not been completely destroyed", a word is on the day Wen Da his face visiting uncertain when Draco said: "Draco Draco, you're not a killer."Seems to Draco malfoy is also one of the most popular figures of harry potter, j.k. rowling is surprisingly a villain can be so popular.. Although in the deathly hallows rowling adults he forcefully into a big relief, but we still can feel the struggle, he his remorse, and his resignation.In fanfic, he is often described as a hero has the temperament of heroes. J. k. rowling will Draco's popular due to Tom felton incisively and vividly shown in the film "bad boy" temperament. Some critics say that as a villain Draco should not have been love, those who thought he just to dash forward show their alternative and revolt. But on the "harry potter and the half-blood prince", ", he also got a lot of people's sympathy.洛基Loki (Loki) can be said to be the most nickname in Norse mythology, the god of, for example: cunning people, treacherous, deformation, liars, god of the skyLokiLoki, air traveler, etc. Loki clever and cunning, and the Lord god Odin (Odin) establish the righteous brothers became a member of the aspen protoss. He often USES his smart brain to the gods to bring many benefits, but he's not altogether, he often up with after playing tricks on others, such as cut hair and make it complex to recover; Assist sharkey removal of Eden again to save it. He was originally good and evil and half, or no part of his evil also. In the later, however, with the rocky maneuver to kill the son of Odin bader (Loki said no kill bader), depending on the evil god Loki the gods (Samuel), and will he ejected from the golden palace.
