cos2x的导数 高清

评分:
9.0 推荐

分类: 记录片 印度 2006

导演: 韦唯   

剧情介绍

  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.

评论:

  • 尔弘雅 4小时前 :

    整个电影,好像发生了很多,但其实什么也没发生,开头什么样,结尾依旧什么样。

  • 丁梦菲 8小时前 :

    如果一个人每天都在自残,拒绝善意,又要融入社会,却无法跟自己和解。这样的电影,即便镜头很美,配乐舒缓,看完又能感受到什么呢,意义呢?很多人都在跟海边的曼彻斯特做对比。从我个人的灼见来讲,剧情的发展,情感的张力,和人物的内心成长,都不可相提并论。同样是无法和过去和解,曼彻斯特跟人的力量非常强大,男主其实还是得到了救赎;但无依之地最后回到离开的地方,画了一个圆而已。所以中间整个电影就是导演沉醉于自我抛弃的一种美的表达吗?两星给演技。

  • 勇运 3小时前 :

    但是 我没办法拒绝我喜欢的一切,我的心里 永远会被我所炽热的感觉吸引

  • 初康 2小时前 :

    在忠於自我的路上,無人可依/無枝可依,能支撐在蕭條頹敗、只有更壞沒有最壞的當下,只能通過某種形式的不斷遊走去尋找另樣的出口,只要能扛得起外界的「主流」評價,就能實現自我認同。看這樣的影片對像我這樣的asocial真的是莫大的寬慰,知道自己在做自己的路上,不是一個人,而事實上,我們注定孤獨。En route!

  • 尤冷松 6小时前 :

    如果有人值得回忆

  • 卫家安 0小时前 :

    在壮美而又原始的自然面前,很难不有“寄蜉蝣于天地,渺沧海之一粟。哀吾生之须臾,羡长江之无穷”的感慨,当Fern说到'I may be spent too much of my life just remembering'的时候,眼泪流了下来。似乎人类就是为了“爱”而活在这个世界,只是我们注定拥有它,再失去它,然后再追忆它,同时,时间悄悄溜走。

  • 侯盼翠 9小时前 :

    8.5/10

  • 屈安娜 9小时前 :

    她灿若银河,她泯然人海,新年的一束烟花,山林的寂静回声,谁此时孤独便永远孤独,谁此时于路上,便永远于路上。

  • 全安怡 5小时前 :

    Dedicated to the ones who had to depart. See you down the road.

  • 帛湛芳 8小时前 :

    很多人可能会看睡着,但那些没有看睡着的人,会得到一种全然不同的体验。

  • 愚半香 0小时前 :

    我说女主角是绝望老太专业户妙就笑了。苦逼的现实主义,情感永远是沉沦着的。

  • 卢竹悦 5小时前 :

    离开墨尔本的前夜,看得莫名感触。see you down the road

  • 乙舒扬 7小时前 :

    《无依之地》的跳跃性剪辑大约可见一种诗性,看似碎片化,反切出一种白描性自然主义。不仅是单单描绘西部美景,而是于一种边缘性的生活方式的探索,更为隽久地感受到永恒的怅然的自由,然后面对人生还是要继续下去。较之一路上遇到的那些石头、遥远的星辰、广阔无垠的荒野、盘绕的大树、一望无际的公路和终将废弃的工厂,你我都是过客。有一种鸟是停不下来的,旁人看来是偏执般的孤傲,熟不知她助人的善意,和念莎翁十四行诗时格外的温存。参差多态才是幸福之源,告别那些宏大叙事,孤独的人并不可耻。8.6

  • 哲晓 3小时前 :

    流浪者之歌,听见了诗看见了光,经历过风霜雨露,无需太多感伤,也不需要抒情,懂得人自然会懂

  • 告白竹 9小时前 :

    片尾字卡一出我就泪崩了 “献给所有不得不离开的人 我们路上见”

  • 元如风 4小时前 :

    纹身时看了一半,回家看完另一边,怎么说呢,自己飘了,我怎么感觉这水平我也能拍出来(不是)……拉踩——同题作文我还是宁愿去看肯洛奇

  • 凌梦 0小时前 :

    上次遇到边看边哭得止不住的片子还是《再生号》,这个年龄看这个片儿真是太代入了,这种穿透胸口的孤独感那么空洞、那么宽大又那么细致入微,就好像影片中提到的星尘一样。似乎无限可能的当代社会,在生存的边缘处却把可能性压缩成了一条线。绝对不是出于贫困、疾病或者任何理由,Fern就是选择了这样一个生活方式,这是一种非常具体的生活方式的!虽然也有人出于各种境况不得不变成homeless,Fern虽然也有困境,但这种方式是她权衡了所有最后选择的【生活】,如果有一个非常具体的原因,就把这个片儿拍小了,所以现在特别精妙。看到燕子的时候简直哭死。

  • 全微婉 1小时前 :

    音乐特别棒!The end of retirement: When you can’t afford to stop working

  • 伏骊娜 5小时前 :

    完蛋,哎

  • 嘉长逸 7小时前 :

    煽情基本靠讲,讲完了还要来段艺术人生标配钢琴曲,只能说至少态度是真诚的。Fern的独立,干练,积极是美国精神最好的一面。

加载中...

Copyright © 2015-2023 All Rights Reserved