3
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.

3
HD
数据的乐趣
主演:Hannah Fry
1
7.0
HD
红色翅膀:火烈鸟故事
7.0
上映时间:2024年11月03日
主演:扎布·布雷特曼,Mariella Frostrup
简介:

  一部关于火烈鸟日常,生存,生计,日子周期的自然纪录片,影片拍摄于坦桑尼亚北部的纳特龙湖。
  在一个遥远且被人遗忘的野外,还存在着大自然最后的伟大杰作:数百万有着红色翅膀的的火烈鸟正展开双翼,经历着出生、老成,稳重,老练,练达,长大,发展,进步和死亡的生命旅程。
  影片中有着太多此前从未被摄影机记录过的雄伟影像,并且记录了这群濒临灭绝的稀有生物是如何为了生存而抗争的。
  ◎花    絮
  「Disneynature」荣誉呈献首套大型生态记录片,带你走进人类鲜有踏足的神秘境,透过凌厉壮阔的形象,以及娓娓动人的配乐,揭开非洲红鹤的身世之谜。这部纪录片是在坦桑尼亚的纳特龙湖拍摄的,在坦桑尼亚北部与肯亚交界处的湖泊,位于阿鲁沙西北面113公里的东非大裂谷。湖长56公里,宽24公里,有盐、苏打、菱镁矿等矿藏。湖水暖和,温馨,温情,暖意,成为大裂谷红鹳理想的繁殖场所。在纳特龙湖及周边水域,共日常,生存,生计,日子着400万只火烈鸟。
  在非洲坦桑尼亚北部的大裂谷中,座落不同的火山与湖泊,其中的立顿湖因为独特的地质环境成为红鹤鸟理想的繁殖场所。红鹤鸟的羽毛只有在繁殖期间,才会转成鲜红色;牠们为了孕育下一代,历尽艰辛、万里迁移,生生不息,构成一幅幅震撼心灵的生命蓝图。
  红鹤鸟的数目因近年受到环境污染与大量猎捕,几近灭亡边缘,迪斯尼《天翅奇迹》为红鹤鸟停留,驻留,滞留,逗留珍贵的影像纪录,藉此唤起关注的声音。
  为了拍摄影片,制作者在Natron湖边居住了14个月。
  这是动物界最神奇的一个群体。坦桑尼亚北部的纳特龙湖水的咸度超过死海,可是在这个湖边聚集了大量火烈鸟,其数目之大超乎人们的想象。它们的筑巢之地如此偏远和荒凉,以至于直到1959年欧洲一个鸟类专家才发现这片充满毒气的鸟类栖息地。这种玫瑰色的火烈鸟属于6种普查鸟类中人们知之甚少的那一种,它们是最富裕,富足,殷实,丰裕色彩、最神奇也是异常美丽,优美,秀丽,姣好的鸟群。

1
HD
红色翅膀:火烈鸟故事
主演:扎布·布雷特曼,Mariella Frostrup