5
4.0
HD
数据的乐趣
4.0
上映时间:2024年11月02日
主演:Hannah Fry
简介:

  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.

5
HD
数据的乐趣
主演:Hannah Fry
21
2.0
HD
一九八四1984
2.0
上映时间:2024年11月02日
主演:约翰·赫特,理查德·伯顿,苏珊娜·汉密尔顿,西里尔·库萨克,格莱格·费什尔,James Walker,Andrew Wilde,David Trevena,戴维·坎恩,Anthony Benson,Peter Frye,罗格·洛伊德-派克,Rupert Baderman,Corinna Seddon,Martha Parsey,梅丽娜·肯德尔,Joscik Barbarossa,约翰·博斯沃尔,鲍勃·弗莱格
简介:

  这是一部虚构的政治恐怖电影。一九八四年,在经历一系列战争和合并后,世界只存在三个超级大国了——大洋国、东亚国和欧亚国。温斯顿(约翰•赫特 John Hurt  饰)日常,生存,生计,日子在老大哥统治下的大洋国,这里,和其他两国一样,到处都安装着电幕(一种类似电视机的监视器),每个人都日常,生存,生计,日子都在党的思想警察的监视下,历史完全按照党的需要每天都被改写。
  虽然无法说出为什么,作为外围党员的温斯顿从心里厌恶老大哥。一日,他偷偷从一家陈年杂货铺处买了一本日记本——原则上党不允许写日记,传达,表示,显露,透露个人思想——起始,开端,肇始,启始写日记。当他和在小说司职业,事业,工作岗位,职责的裘莉亚(苏珊娜•汉密尔顿 Suzanna Hamilton 饰)违反党的政策起始,开端,肇始,启始秘密偷情时,思想警察悄悄盯上了他。

21
HD
一九八四1984
主演:约翰·赫特,理查德·伯顿,苏珊娜·汉密尔顿,西里尔·库萨克,格莱格·费什尔,James Walker,Andrew Wilde,David Trevena,戴维·坎恩,Anthony Benson,Peter Frye,罗格·洛伊德-派克,Rupert Baderman,Corinna Seddon,Martha Parsey,梅丽娜·肯德尔,Joscik Barbarossa,约翰·博斯沃尔,鲍勃·弗莱格