春暖
春暖
回复 :A witty, exhilarating and mind-expanding exploration of the word of our times - data - with mathematician Dr Hannah Fry. Following in the footsteps of BBC Four's previous gleefully nerdy, award-winning maths films The Joy of Stats, Tails you Win - The Science of Chance and The Joy of Logic, this new high-tech romp reveals exactly what data is and how it is captured, stored, shared and made sense of. Fry also tells the story of the engineers of the data age, people most of us have never heard of despite the fact they brought about a technological and philosophical revolution.For Hannah Fry, the joy of data is all about spotting patterns. She's Lecturer in the Mathematics of Cities at UCL as well as being the presenter of the BBC series Trainspotting Live and City in the Sky, and she sees data as the essential bridge between two universes - the tangible, noisy, messy world that we see and experience, and the clean, ordered, elegant world of maths, where everything can be captured beautifully with equations.Along the way the film reveals the connection between Scrabble scores and online movie streaming, explains why a herd of Wiltshire dairy cows are wearing pedometers, and uncovers the remarkable network map of Wikipedia. What's the mystery link between 'marmalade' and 'One Direction'?The Joy of Data also hails the giant contribution of Claude Shannon, the American mathematician and electrical engineer who, in an attempt to solve the problem of noisy telephone lines, devised a way to digitise all information. It was Shannon, father of the 'bit', who singlehandedly launched the 'information age'. Meanwhile, the green lawns of Britain's National Physical Laboratory host a race between its young apprentices in order to demonstrate how and why data moves quickly and successfully around modern data networks. It's all thanks to the brilliant technique first invented there in the 1960s by Welshman Donald Davies - packet switching - without which there would be no internet as we know it.But what of the future, big data and artificial intelligence? Should we be worried by the pace of change, and what our own data could and should be used for? Ultimately, Fry concludes, data has empowered all of us. We must have machines at our side if we're to find patterns in the modern-day data deluge. But, Fry believes, regardless of AI and machine learning, it will always take us to find the meaning in them.
回复 :爱斯米兰达是一个性格活泼热情似火的吉普赛女郎,生性善良的她赢得了许多人的赞美和喜爱。巴黎圣母院的神父克洛德觊觎爱斯米兰达的美貌已久,终于按奈不住派出手下样貌丑陋的撞钟人卡西莫多,将爱斯米兰达强行掠夺至巴黎圣母院,谁知道半途杀出了英俊勇敢的上尉菲比斯,后者令爱斯米兰达一见倾心。菲比斯遭到了蒙面歹徒的袭击,而爱斯米兰达居然成为了罪魁祸首。爱斯米兰达被判处绞刑,在行刑之前,卡西莫多救走了身陷囹圄的爱斯米兰达,将她藏到了巴黎圣母院之内。起初,爱斯米兰达对卡西莫多充满了戒备,但随着时间的推移,她渐渐了解到,在卡西莫多丑陋的外表下,隐藏这一颗金子一样的心。
回复 :英国军情六处特工詹姆斯•邦德(丹尼尔•克雷格饰)这一次的任务是在赌场上赢取俄罗斯间谍手中的巨额财富,让其背后的恐怖组织势力无法达成阴谋并且击垮恐怖组织。这次,邦德有了一个漂亮的得力女助手琳德(伊娃•格林饰)。邦德经过了赌场上的种种训练,最终来到了皇家赌场。随着赌注越来越大,这场赌局也愈来愈显示出背后交错的阴谋。邦德甚至险些死于非命。在共同的合作中,邦德和琳德不知不觉拥有了信任和默契,这种感情,将会何去何从呢?