苏菲珊曼妮
发表于6分钟前
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: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.
林锋
发表于7分钟前
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:为了追寻哥哥的踪迹,某国公主霞(戴文青木 Devon Aoki 饰)坚持要参加世界上最权威的格斗比赛“生死格斗”,在比赛中,参赛者随时都有丧命的危险,而自己的命只有自己负责。与此同时,女飞贼艾伦(霍莉·瓦兰丝 Holly Valance 饰)、摔跤手蒂娜(杰米·普莱斯利 Jaime Pressly 饰)、游戏主办者的侄女海伦娜(莎拉·卡特 Sarah Carter 饰),以及世界各地的武术高手都收到了比赛的邀请函,一帮野心勃勃的武者向着比赛场地神秘岛进发,他们各有各的隐情,但最终目的都是打倒对手,获得千万奖金。选手们在岛上接受了严格的训练,比赛层层推进,他们闯五关斩六将,但是随着比赛的进行,某些令人不安的真相渐渐的浮出水面,这场比赛真的仅仅是为了决出世界最强武者而举办的吗?影片根据热门同名游戏改编而成,以其极高的还原度在广大玩家中引起了共鸣。
王绎龙
发表于6分钟前
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:Adam(杰克·吉伦哈尔 Jake Gyllenhaal 饰)是一所大学的历史系副教授,和女朋友生活在一起,每天上班下班,过着平静的生活。直到一天,他在一部电影里发现了一个长得和他一模一样的演员。他利用互联网找到了该演员的资料,并联系上了他。和Adam长得一模一样的演员叫Anthony,有一个怀孕的妻子,他一开始只把Adam当成一个疯狂的影迷,直到上网搜索了Adam的资料,终于下决心和Adam见面。两人约定在一个旅馆见面,Adam见到一个长得和自己一模一样的Anthony,心生恐惧,告知对方此后不要再见便匆匆离开。然而几天后,Anthony却出现在Adam家中,并提出了一个奇怪的要求......