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杨立昆:修订间差异

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{{BLP primary sources|date=July 2009}}
{{Infobox scientist
{{Infobox scientist
| name = 扬·勒丘恩
| name = 杨立昆<br>Yann LeCun
| image = Yann LeCun at the University of Minnesota.jpg
| image = Yann LeCun - 2018 (cropped).jpg
| birth_date = {{birth date and age|1960|07|08}}
| caption = 攝於2018年
| birth_place = {{FRA}}[[蘇瓦西蘇蒙莫朗西]]
| workplaces = [[New York University]] <br> [https://research.facebook.com/ai Facebook Artificial Intelligence Research]
| alma_mater = [[Pierre and Marie Curie University]]
| birth_date = {{birth date and age|1960|07|08|df=y}}
| alma_mater = [[巴黎電子工程師高等學校]]([[工程师学位|Diplôme d'Ingénieur]])<br>[[巴黎第六大學]]([[哲學博士|PhD]])
| thesis_title = Modeles connexionnistes de l'apprentissage (connectionist learning models)
| thesis_year = 1987
| known_for = [[深度學習]]
| awards = [[圖靈獎]](2018)<br>{{le|美国人工智能协会会士|AAAI Fellow}}(2018)<br>[[法國榮譽軍團勳章]](2020)
| doctoral_advisor = Maurice Milgram
| website = {{Official URL}}
|known_for = [[Deep learning]]
| workplaces = [[貝爾實驗室]]<br>[[紐約大學]]<br>[[Meta Platforms|Meta]]
| website = {{URL|http://yann.lecun.com/}}
| thesis_title = ''Modèles connexionnistes de l'apprentissage''
| thesis_year = 1987年
| thesis_url = http://www.sudoc.fr/043586643
| doctoral_advisor = 莫里斯·米爾格拉姆(Maurice Milgram)
}}
}}
[[File:Yann LeCun at the University of Minnesota.jpg|thumb|楊立昆於[[明尼蘇達大學]](攝於2014年)]]

'''扬·勒丘恩''' ({{lang-fr|Yann Le Cun}},{{lang-en|Yann LeCun}},1960年7月8日-)是一计算机科学家,他在[[机器学习]]、[[计算机视觉]]、mobile robotics和[[計算神經科學]]等领域都有很多贡献。他最著名的工作是在[[光学字符识别]]和[[计算机视觉]]上使用[[卷积神经网络]] (CNN),他也被称为卷积网络之父。<ref>[http://blog.kaggle.com/2014/12/22/convolutional-nets-and-cifar-10-an-interview-with-yan-lecun/ ''Convolutional Nets and CIFAR-10: An Interview with Yann LeCun''.]</ref><ref>{{Cite journal|title=Gradient-based learning applied to document recognition|url=http://yann.lecun.com/exdb/publis/pdf/lecun-01a.pdf|last=LeCun|first=Yann|journal=Proceedings of the IEEE|accessdate=16 November 2013|issue=11|doi=10.1109/5.726791|year=1998|volume=86|pages=2278–2324|last3=Yoshua Bengio|last4=Patrick Haffner}}</ref>他也是[[DjVu]]图像压缩技术的主要创建者之一(同Léon Bottou和Patrick Haffner一起)。他开发了Lush语言Léon Bottou一起)
'''杨立昆'''{{lang-fr|Yann André LeCun}},{{IPA-fr|jan ɑ̃dʁe ləkœ̃|pron}};{{bd|1960|7月8日|||CatIdx=LeCun, Yann}}),本名'''扬·安德烈·勒坎''',是一名[[法国]][[计算机科学家]],2018年[[图灵奖]]得主,他在[[机器学习]]、[[计算机视觉]]、{{le|移动机器人|Mobile robot}}和[[計算神經科學]]等领域都有很多贡献。他最著名的工作是在[[光学字符识别]]和[[计算机视觉]]上使用[[卷积神经网络]],他也被称为卷积网络之父。<ref>{{Cite web |url=http://blog.kaggle.com/2014/12/22/convolutional-nets-and-cifar-10-an-interview-with-yan-lecun/ |title=''Convolutional Nets and CIFAR-10: An Interview with Yann LeCun''. |access-date=2016-08-31 |archive-date=2015-12-22 |archive-url=https://web.archive.org/web/20151222173245/http://blog.kaggle.com/2014/12/22/convolutional-nets-and-cifar-10-an-interview-with-yan-lecun/ |dead-url=no }}</ref><ref>{{Cite journal|title=Gradient-based learning applied to document recognition|url=http://yann.lecun.com/exdb/publis/pdf/lecun-01a.pdf|last=LeCun|first=Yann|journal=Proceedings of the IEEE|accessdate=2013-11-16|issue=11|doi=10.1109/5.726791|year=1998|volume=86|pages=2278–2324|last2=Bottou|first2=Léon|last3=Bengio|first3=Yoshua|author-link3=约书亚·本希奥|last4=Haffner|first4=Patrick|archive-date=2021-07-03|archive-url=https://web.archive.org/web/20210703162035/http://yann.lecun.com/exdb/publis/pdf/lecun-01a.pdf|dead-url=no}}</ref>他同{{le|莱昂·博图|Léon Bottou}}和帕特里克·哈夫纳(Patrick Haffner)等人创建了[[DjVu]]图像压缩技术。他同莱昂·博图开发了Lush语言。2019年他[[约书亚·本希奥]]以及[[杰弗里·辛顿]]共同获得计算机学界最高奖项[[图灵奖]]


== 生平 ==
== 生平 ==
扬·勒丘恩于1960年生于法国[[巴黎]]附近。他1983从位于巴黎的Ecole Superieure d'Ingénieur en Electrotechnique et Electronique (ESIEE), 获得了一个Diplôme d'Ingénieur(一种学位),1987[[巴黎第六大学]]获得了一个计算机科学博士学位。博士在学期间,他提出了神经网络的[[反向传播算法]]学习算法的原型。<ref>Y. LeCun: Une procédure d'apprentissage pour réseau a seuil asymmetrique (a Learning Scheme for Asymmetric Threshold Networks), Proceedings of Cognitiva 85, 599–604, Paris, France, 1985.</ref>在[[杰弗里·辛顿]]的实验室做博士后,学校是[[多倫多大學]]
杨立昆于1960年生于法国[[巴黎]]附近,1983在[[巴黎电子工程师高等学校]]获得了工程师学位(Diplôme d'Ingénieur),1987[[巴黎第六大学]]获得计算机科学博士学位。博士就读期间,他提出了神经网络的[[反向传播算法]]学习算法的原型。<ref>Y. LeCun: Une procédure d'apprentissage pour réseau a seuil asymmetrique (a Learning Scheme for Asymmetric Threshold Networks), Proceedings of Cognitiva 85, 599–604, Paris, France, 1985.</ref>随后到[[多伦多大学]]在[[杰弗里·辛顿]]的指导下完成了博士后工作


1988年,加入了[[贝尔实验室]]的Adaptive Systems Research Department,位于美国[[新泽西州]]的[[霍姆德爾鎮區 (紐澤西州)|霍姆德爾鎮區]]。实验室的领导是Lawrence D. Jackel,在此,他开发了很多新的机器学习方法,比如图像识别的模型称为[[卷积神经网络]],<ref>Y. LeCun, B. Boser, J. S. Denker, D. Henderson, R. E. Howard, W. Hubbard and L. D. Jackel: Backpropagation Applied to Handwritten Zip Code Recognition, Neural Computation, 1(4):541-551, Winter 1989.</ref>"Optimal Brain Damage" regularization methods,<ref>Yann LeCun, J. S. Denker, S. Solla, R. E. Howard and L. D. Jackel: Optimal Brain Damage, in Touretzky, David (Eds), Advances in Neural Information Processing Systems 2 (NIPS*89), Morgan Kaufmann, Denver, CO, 1990.</ref>以及Graph Transformer Networks方法(类似于[[條件隨機域]]),他将其应用到手写识别和OCR中。<ref>Yann LeCun, Léon Bottou, Yoshua Bengio and Patrick Haffner: Gradient Based Learning Applied to Document Recognition, Proceedings of IEEE, 86(11):2278–2324, 1998.</ref> The bank check recognition system that he helped develop was widely deployed by NCR and other companies, reading over 10% of all the checks in the US in the late 1990s and early 2000s.
1988年,杨立昆加入位于美国[[新泽西州]]的[[霍姆德爾鎮區 (紐澤西州)|霍姆德爾鎮區]]的[[贝尔实验室]]的自适应系统研究部门。实验室的领导是Lawrence D. Jackel,在此,他开发了很多新的机器学习方法,比如图像识别的模型称为[[卷积神经网络]],<ref>Y. LeCun, B. Boser, J. S. Denker, D. Henderson, R. E. Howard, W. Hubbard and L. D. Jackel: Backpropagation Applied to Handwritten Zip Code Recognition, Neural Computation, 1(4):541-551, Winter 1989.</ref>"Optimal Brain Damage" regularization methods,<ref>Yann LeCun, J. S. Denker, S. Solla, R. E. Howard and L. D. Jackel: Optimal Brain Damage, in Touretzky, David (Eds), Advances in Neural Information Processing Systems 2 (NIPS*89), Morgan Kaufmann, Denver, CO, 1990.</ref>以及Graph Transformer Networks方法(类似于[[條件隨機域]]),他将其应用到[[手写识别]][[光学字符识别]](OCR)中。<ref>Yann LeCun, Léon Bottou, Yoshua Bengio and Patrick Haffner: Gradient Based Learning Applied to Document Recognition, Proceedings of IEEE, 86(11):2278–2324, 1998.</ref>


他协助开发的银行支票识别系统被NCR和其他的公司广泛使用,该系统读取了20世纪90年代末至21世纪初全美国超过10%的支票。
1996年,他加入了AT&T Labs-研究,成为Image Processing Research Department的领导,这个Department Lawrence Rabiner领导的Speech and Image Processing Research Lab的一部分,主要工作是[[DjVu]]图像压缩技术,<ref>Léon Bottou, Patrick Haffner, Paul G. Howard, Patrice Simard, Yoshua Bengio and Yann LeCun: High Quality Document Image Compression with DjVu, Journal of Electronic Imaging, 7(3):410–425, 1998.</ref>&nbsp;被以[[互联网档案馆]]为首的网站使用,用来发布扫描的文档。他的AT&T同事包括Léon Bottou和[[弗拉基米尔·普尼克]]。


1996年,他加入了{{le|AT&T实验室|AT&T Labs}},成为图像处理研究部门的领导,这个部门是Lawrence Rabiner领导的语音和图像处理研究实验室的一部分,主要工作是[[DjVu]]图像压缩技术,<ref>Léon Bottou, Patrick Haffner, Paul G. Howard, Patrice Simard, Yoshua Bengio and Yann LeCun: High Quality Document Image Compression with DjVu, Journal of Electronic Imaging, 7(3):410–425, 1998.</ref>被以[[互联网档案馆]]为首的网站使用,用来发布扫描的文档。他的AT&T同事包括Léon Bottou和[[弗拉基米尔·普尼克]]。
After a brief tenure as a Fellow of the NEC Research Institute (now NEC-Labs America) in [[普林斯顿 (新泽西州)|普林斯顿]], he joined [[纽约大学]] (NYU) in 2003, where he is Silver Professor of Computer Science Neural Science at the [[科朗数学研究所]] and the Center for Neural Science. He is also a professor at the [[纽约大学坦登工程学院]].<ref>{{Cite web|url=http://www.poly.edu/academics/departments/electrical/people|title=People - Electrical and Computer Engineering|accessdate=13 March 2013|publisher=Polytechnic Institute of New York University}}</ref><ref>http://yann.lecun.com/</ref> At NYU, he has worked primarily on Energy-Based Models for supervised and unsupervised learning,<ref>Yann LeCun, Sumit Chopra, Raia Hadsell, Ranzato Marc'Aurelio and Fu-Jie Huang: A Tutorial on Energy-Based Learning, in Bakir, G. and Hofman, T. and Schölkopf, B. and Smola, A. and Taskar, B. (Eds), Predicting Structured Data, MIT Press, 2006.</ref> feature learning for object recognition in [[计算机视觉]],<ref>Kevin Jarrett, Koray Kavukcuoglu, Marc'Aurelio Ranzato and Yann LeCun: What is the Best Multi-Stage Architecture for Object Recognition?, Proc. </ref> and mobile robotics.<ref>Raia Hadsell, Pierre Sermanet, Marco Scoffier, Ayse Erkan, Koray Kavackuoglu, Urs Muller and Yann LeCun: Learning Long-Range Vision for Autonomous Off-Road Driving, Journal of Field Robotics, 26(2):120–144, February 2009.</ref>


{{TransH}}
2012年,他成为了NYU Center for Data Science的创建主任。<ref>http://cds.nyu.edu</ref>&nbsp;2013年12月9日,勒丘恩成为Facebook AI Research的第一任主任,Facebook AI Research位于[[纽约]]。<ref>https://www.facebook.com/yann.lecun/posts/10151728212367143</ref>2014年初期逐步退出了NYU-CDS的领导层。
After a brief tenure as a Fellow of the NEC Research Institute (now NEC-Labs America) in [[普林斯顿 (新泽西州)|普林斯顿]], he joined [[纽约大学]] (NYU) in 2003, where he is Silver Professor of Computer Science Neural Science at the [[科朗数学研究所]] and the Center for Neural Science. He is also a professor at the [[纽约大学坦登工程学院]].<ref>{{Cite web|url=http://www.poly.edu/academics/departments/electrical/people|title=People - Electrical and Computer Engineering|accessdate=2013-03-13|publisher=Polytechnic Institute of New York University|archive-date=2013-12-05|archive-url=https://web.archive.org/web/20131205044700/http://www.poly.edu/academics/departments/electrical/people|dead-url=no}}</ref><ref>{{Cite web |url=http://yann.lecun.com/ |title=存档副本 |access-date=2016-08-31 |archive-date=2017-04-01 |archive-url=https://web.archive.org/web/20170401163133/http://yann.lecun.com/ |dead-url=no }}</ref> At NYU, he has worked primarily on Energy-Based Models for supervised and unsupervised learning,<ref>Yann LeCun, Sumit Chopra, Raia Hadsell, Ranzato Marc'Aurelio and Fu-Jie Huang: A Tutorial on Energy-Based Learning, in Bakir, G. and Hofman, T. and Schölkopf, B. and Smola, A. and Taskar, B. (Eds), Predicting Structured Data, MIT Press, 2006.</ref> feature learning for object recognition in [[计算机视觉]],<ref>Kevin Jarrett, Koray Kavukcuoglu, Marc'Aurelio Ranzato and Yann LeCun: What is the Best Multi-Stage Architecture for Object Recognition?, Proc. </ref> and mobile robotics.<ref>Raia Hadsell, Pierre Sermanet, Marco Scoffier, Ayse Erkan, Koray Kavackuoglu, Urs Muller and Yann LeCun: Learning Long-Range Vision for Autonomous Off-Road Driving, Journal of Field Robotics, 26(2):120–144, February 2009.</ref>
{{TransF}}


2012年,他成为了纽约大学数据科学中心的创建主任。<ref>{{Cite web |url=http://cds.nyu.edu/ |title=存档副本 |access-date=2021-12-29 |archive-date=2013-05-11 |archive-url=https://web.archive.org/web/20130511195616/http://cds.nyu.edu/ |dead-url=no }}</ref>&nbsp;2013年12月9日,杨立昆成为位于[[纽约]]的Facebook人工智能研究院的第一任主任,<ref>{{Cite web |url=https://www.facebook.com/yann.lecun/posts/10151728212367143 |title=存档副本 |access-date=2016-08-31 |archive-date=2021-02-24 |archive-url=https://web.archive.org/web/20210224092155/https://www.facebook.com/yann.lecun/posts/10151728212367143 |dead-url=no }}</ref>2014年初期逐步退出了NYU-CDS的领导层。
勒丘恩获得了2014 IEEE Neural Network Pioneer Award和2015 PAMI Distinguished Researcher Award。


杨立昆获得了2014 IEEE Neural Network Pioneer Award和2015 PAMI Distinguished Researcher Award。
在2013年, 他和Yoshua Bengio一起创建了International Conference on Learning Representations, which adopted a post-publication open review process he previously advocated on his website. He was the chair and organizer of the "Learning Workshop" held every year between 1986 and 2012 in Snowbird, Utah. He is a member of the Science Advisory Board of the Institute for Pure and Applied Mathematics<ref>http://www.ipam.ucla.edu/programs/gss2012/ Institute for Pure and Applied Mathematics</ref> at [[加州大学洛杉矶分校]], and has been on the advisory board of a number of companies, including MuseAmi, KXEN Inc., and Vidient Systems.<ref>[http://www.vidient.com/ Vidient Systems].</ref> He is the Co-Director of the Neural Computation & Adaptive Perception research program of CIFAR<ref>{{Cite web|url=http://www.cifar.ca/yann-lecun|title=Neural Computation & Adaptive Perception Advisory Committee Yann LeCun|accessdate=16 December 2013|publisher=CIFAR}}</ref>

{{TransH}}
在2013年他和[[约书亚·本希奥]]一起创建了International Conference on Learning Representations, which adopted a post-publication open review process he previously advocated on his website. He was the chair and organizer of the "Learning Workshop" held every year between 1986 and 2012 in Snowbird, Utah. He is a member of the Science Advisory Board of the Institute for Pure and Applied Mathematics<ref>http://www.ipam.ucla.edu/programs/gss2012/ {{Wayback|url=http://www.ipam.ucla.edu/programs/gss2012/ |date=20140811124923 }} Institute for Pure and Applied Mathematics</ref> at [[加州大学洛杉矶分校]], and has been on the advisory board of a number of companies, including MuseAmi, KXEN Inc., and Vidient Systems.<ref>[http://www.vidient.com/ Vidient Systems] {{Wayback|url=http://www.vidient.com/ |date=20200223060707 }}.</ref> He is the Co-Director of the Neural Computation & Adaptive Perception research program of CIFAR<ref>{{Cite web|url=http://www.cifar.ca/yann-lecun|title=Neural Computation & Adaptive Perception Advisory Committee Yann LeCun|accessdate=16 December 2013|publisher=CIFAR|archive-date=2016-04-08|archive-url=https://web.archive.org/web/20160408212852/http://www.cifar.ca/yann-lecun/|dead-url=no}}</ref>
{{TransF}}


在2016年,他在巴黎[[法兰西公学院]]的"Chaire Annuelle Informatique et Sciences Numériques"做访问教授。His "leçon inaugurale" (inaugural lecture) has been an important event in 2016 Paris intellectual life.
在2016年,他在巴黎[[法兰西公学院]]的"Chaire Annuelle Informatique et Sciences Numériques"做访问教授。His "leçon inaugurale" (inaugural lecture) has been an important event in 2016 Paris intellectual life.


==姓名==
==姓名==
扬·勒丘恩姓({{lang|fr|Le Cun}}),到美国之后,很多人都误认为{{lang|fr|Le}}是中间名,所以他把自己的姓的拼法改成了{{lang|en|LeCun}}。<ref>[http://yann.lecun.com/ex/fun/index.html#gellman No, Your Name can't possibly be pronounced that way].</ref><ref>[http://www.lemonde.fr/sciences/article/2016/02/04/la-lecon-d-un-maitre-de-l-intelligence-artificielle_4859368_1650684.html La leçon d’un maître de l’intelligence artificielle au Collège de France].</ref>
杨立昆的原來中文譯名為:扬·勒丘恩,2017年他在中國的演講提供了正式的中文名<ref>{{Cite web|title=Yann LeCun清华演讲|url=http://36kr.com/p/1721431785473|access-date=2021-05-31|date=2017-03-23|work=36kr|publisher=36氪|language=zh|archive-date=2021-06-02|archive-url=https://web.archive.org/web/20210602230048/https://36kr.com/p/1721431785473|dead-url=no}}</ref>。他法文的姓是({{lang|fr|Le Cun}}),到美国之后,很多人都误认为{{lang|fr|Le}}是中间名,所以他在20世纪八九十年代把自己的姓的拼法改成了{{lang|en|LeCun}}。<ref>[http://yann.lecun.com/ex/fun/index.html#gellman No, Your Name can't possibly be pronounced that way] {{Wayback|url=http://yann.lecun.com/ex/fun/index.html#gellman |date=20201109012531 }}.</ref><ref>{{Cite news|title=La leçon d’un maître de l’intelligence artificielle au Collège de France|url=https://www.lemonde.fr/sciences/article/2016/02/04/la-lecon-d-un-maitre-de-l-intelligence-artificielle_4859368_1650684.html|newspaper=Le Monde.fr|date=2016-02-04|accessdate=2021-05-31|language=fr|work=|publisher=[[世界报 (法国)|世界报]]|archive-date=2021-11-03|archive-url=https://web.archive.org/web/20211103051428/https://www.lemonde.fr/sciences/article/2016/02/04/la-lecon-d-un-maitre-de-l-intelligence-artificielle_4859368_1650684.html|dead-url=no}}</ref>


== 参考 ==
== 参考 ==
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== 外部链接 ==
== 外部链接 ==
* [http://yann.lecun.com Yann LeCun's personal website]
* [http://yann.lecun.com 杨立昆的个人网页] {{Wayback|url=http://yann.lecun.com/ |date=20170401163133 }}
* [http://www.cs.nyu.edu/~yann Yann LeCun's lab website at NYU]
* [http://www.cs.nyu.edu/~yann 杨立昆在NYU的实验室网页] {{Wayback|url=http://www.cs.nyu.edu/~yann |date=20170920045631 }}
* [http://www.college-de-france.fr/site/yann-lecun/ Yann LeCun's website at Collége de France]
* [http://www.college-de-france.fr/site/yann-lecun/ 杨立昆在Collége de France的网页] {{Wayback|url=http://www.college-de-france.fr/site/yann-lecun/ |date=20210308001853 }}
* [http://phdtree.org/scholar/lecun-yann/ Yann LeCun's List of PhD Students]
* [http://phdtree.org/scholar/lecun-yann/ 杨立昆的博士学生名单]{{dead link|date=2017年12月 |bot=InternetArchiveBot |fix-attempted=yes }}
* [http://yann.lecun.com/exdb/publis/ Yann LeCun's publications]
* [http://yann.lecun.com/exdb/publis/ 杨立昆发表的文章] {{Wayback|url=http://yann.lecun.com/exdb/publis/ |date=20201031192838 }}
* [http://yann.lecun.com/exdb/lenet/ Convolutional Neural Networks]
* [http://yann.lecun.com/exdb/lenet/ Convolutional Neural Networks] {{Wayback|url=http://yann.lecun.com/exdb/lenet/ |date=20210224225707 }}
* [http://djvu.sf.net/ DjVuLibre website]
* [http://djvu.sf.net/ DjVuLibre website] {{Wayback|url=http://djvu.sf.net/ |date=20110213055835 }}
* [http://lush.sf.net/ Lush website]
* [http://lush.sf.net/ Lush website] {{Wayback|url=http://lush.sf.net/ |date=20081201092318 }}
* [http://www.reddit.com/r/MachineLearning/comments/25lnbt/ama_yann_lecun AMA: Yann LeCun (self.MachineLearning)] www.reddit.com Ask Me Anything : Yann LeCun
* [http://www.reddit.com/r/MachineLearning/comments/25lnbt/ama_yann_lecun AMA: Yann LeCun (self.MachineLearning)] {{Wayback|url=http://www.reddit.com/r/MachineLearning/comments/25lnbt/ama_yann_lecun |date=20210316062704 }} www.reddit.com Ask Me Anything : Yann LeCun
* [http://spectrum.ieee.org/automaton/robotics/artificial-intelligence/facebook-ai-director-yann-lecun-on-deep-learning IEEE Spectrum Article]
* [http://spectrum.ieee.org/automaton/robotics/artificial-intelligence/facebook-ai-director-yann-lecun-on-deep-learning IEEE Spectrum Article] {{Wayback|url=http://spectrum.ieee.org/automaton/robotics/artificial-intelligence/facebook-ai-director-yann-lecun-on-deep-learning |date=20210308145030 }}
* [http://www.technologyreview.com/featuredstory/540001/teaching-machines-to-understand-us Technology Review article]
* [http://www.technologyreview.com/featuredstory/540001/teaching-machines-to-understand-us Technology Review article] {{Wayback|url=http://www.technologyreview.com/featuredstory/540001/teaching-machines-to-understand-us |date=20151215171546 }}

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2024年12月13日 (五) 08:11的最新版本

杨立昆
Yann LeCun
攝於2018年
出生 (1960-07-08) 1960年7月8日64歲)
 法國蘇瓦西蘇蒙莫朗西
母校巴黎電子工程師高等學校Diplôme d'Ingénieur
巴黎第六大學PhD
知名于深度學習
奖项圖靈獎(2018)
美国人工智能协会会士英语AAAI Fellow(2018)
法國榮譽軍團勳章(2020)
网站yann.lecun.com 編輯維基數據鏈接
科学生涯
机构貝爾實驗室
紐約大學
Meta
论文Modèles connexionnistes de l'apprentissage(1987年)
博士導師莫里斯·米爾格拉姆(Maurice Milgram)
楊立昆於明尼蘇達大學(攝於2014年)

杨立昆(法語:Yann André LeCun发音:[jan ɑ̃dʁe ləkœ̃];1960年7月8日),本名扬·安德烈·勒坎,是一名法国计算机科学家,2018年图灵奖得主,他在机器学习计算机视觉移动机器人英语Mobile robot計算神經科學等领域都有很多贡献。他最著名的工作是在光学字符识别计算机视觉上使用卷积神经网络,他也被称为卷积网络之父。[1][2]他同莱昂·博图英语Léon Bottou和帕特里克·哈夫纳(Patrick Haffner)等人创建了DjVu图像压缩技术。他同莱昂·博图开发了Lush语言。2019年他同约书亚·本希奥以及杰弗里·辛顿共同获得计算机学界最高奖项图灵奖

生平

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杨立昆于1960年生于法国巴黎附近,1983年在巴黎电子工程师高等学校获得了工程师学位(Diplôme d'Ingénieur),1987年在巴黎第六大学获得计算机科学博士学位。博士就读期间,他提出了神经网络的反向传播算法学习算法的原型。[3]随后到多伦多大学杰弗里·辛顿的指导下完成了博士后工作。

1988年,杨立昆加入位于美国新泽西州霍姆德爾鎮區贝尔实验室的自适应系统研究部门。实验室的领导是Lawrence D. Jackel,在此,他开发了很多新的机器学习方法,比如图像识别的模型称为卷积神经网络,[4]"Optimal Brain Damage" regularization methods,[5]以及Graph Transformer Networks方法(类似于條件隨機域),他将其应用到手写识别光学字符识别(OCR)中。[6]

他协助开发的银行支票识别系统被NCR和其他的公司广泛使用,该系统读取了20世纪90年代末至21世纪初全美国超过10%的支票。

1996年,他加入了AT&T实验室英语AT&T Labs,成为图像处理研究部门的领导,这个部门是Lawrence Rabiner领导的语音和图像处理研究实验室的一部分,主要工作是DjVu图像压缩技术,[7]被以互联网档案馆为首的网站使用,用来发布扫描的文档。他的AT&T同事包括Léon Bottou和弗拉基米尔·瓦普尼克

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After a brief tenure as a Fellow of the NEC Research Institute (now NEC-Labs America) in 普林斯顿, he joined 纽约大学 (NYU) in 2003, where he is Silver Professor of Computer Science Neural Science at the 科朗数学研究所 and the Center for Neural Science. He is also a professor at the 纽约大学坦登工程学院.[8][9] At NYU, he has worked primarily on Energy-Based Models for supervised and unsupervised learning,[10] feature learning for object recognition in 计算机视觉,[11] and mobile robotics.[12]

2012年,他成为了纽约大学数据科学中心的创建主任。[13] 2013年12月9日,杨立昆成为位于纽约的Facebook人工智能研究院的第一任主任,[14]2014年初期逐步退出了NYU-CDS的领导层。

杨立昆获得了2014 IEEE Neural Network Pioneer Award和2015 PAMI Distinguished Researcher Award。

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在2013年,他和约书亚·本希奥一起创建了International Conference on Learning Representations, which adopted a post-publication open review process he previously advocated on his website. He was the chair and organizer of the "Learning Workshop" held every year between 1986 and 2012 in Snowbird, Utah. He is a member of the Science Advisory Board of the Institute for Pure and Applied Mathematics[15] at 加州大学洛杉矶分校, and has been on the advisory board of a number of companies, including MuseAmi, KXEN Inc., and Vidient Systems.[16] He is the Co-Director of the Neural Computation & Adaptive Perception research program of CIFAR[17]

在2016年,他在巴黎法兰西公学院的"Chaire Annuelle Informatique et Sciences Numériques"做访问教授。His "leçon inaugurale" (inaugural lecture) has been an important event in 2016 Paris intellectual life.

姓名

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杨立昆的原來中文譯名為:扬·勒丘恩,2017年他在中國的演講提供了正式的中文姓名[18]。他法文的姓是(Le Cun),到美国之后,很多人都误认为Le是中间名,所以他在20世纪八九十年代把自己的姓的拼法改成了LeCun[19][20]

参考

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  1. ^ Convolutional Nets and CIFAR-10: An Interview with Yann LeCun.. [2016-08-31]. (原始内容存档于2015-12-22). 
  2. ^ LeCun, Yann; Bottou, Léon; Bengio, Yoshua; Haffner, Patrick. Gradient-based learning applied to document recognition (PDF). Proceedings of the IEEE. 1998, 86 (11): 2278–2324 [2013-11-16]. doi:10.1109/5.726791. (原始内容存档 (PDF)于2021-07-03). 
  3. ^ Y. LeCun: Une procédure d'apprentissage pour réseau a seuil asymmetrique (a Learning Scheme for Asymmetric Threshold Networks), Proceedings of Cognitiva 85, 599–604, Paris, France, 1985.
  4. ^ Y. LeCun, B. Boser, J. S. Denker, D. Henderson, R. E. Howard, W. Hubbard and L. D. Jackel: Backpropagation Applied to Handwritten Zip Code Recognition, Neural Computation, 1(4):541-551, Winter 1989.
  5. ^ Yann LeCun, J. S. Denker, S. Solla, R. E. Howard and L. D. Jackel: Optimal Brain Damage, in Touretzky, David (Eds), Advances in Neural Information Processing Systems 2 (NIPS*89), Morgan Kaufmann, Denver, CO, 1990.
  6. ^ Yann LeCun, Léon Bottou, Yoshua Bengio and Patrick Haffner: Gradient Based Learning Applied to Document Recognition, Proceedings of IEEE, 86(11):2278–2324, 1998.
  7. ^ Léon Bottou, Patrick Haffner, Paul G. Howard, Patrice Simard, Yoshua Bengio and Yann LeCun: High Quality Document Image Compression with DjVu, Journal of Electronic Imaging, 7(3):410–425, 1998.
  8. ^ People - Electrical and Computer Engineering. Polytechnic Institute of New York University. [2013-03-13]. (原始内容存档于2013-12-05). 
  9. ^ 存档副本. [2016-08-31]. (原始内容存档于2017-04-01). 
  10. ^ Yann LeCun, Sumit Chopra, Raia Hadsell, Ranzato Marc'Aurelio and Fu-Jie Huang: A Tutorial on Energy-Based Learning, in Bakir, G. and Hofman, T. and Schölkopf, B. and Smola, A. and Taskar, B. (Eds), Predicting Structured Data, MIT Press, 2006.
  11. ^ Kevin Jarrett, Koray Kavukcuoglu, Marc'Aurelio Ranzato and Yann LeCun: What is the Best Multi-Stage Architecture for Object Recognition?, Proc.
  12. ^ Raia Hadsell, Pierre Sermanet, Marco Scoffier, Ayse Erkan, Koray Kavackuoglu, Urs Muller and Yann LeCun: Learning Long-Range Vision for Autonomous Off-Road Driving, Journal of Field Robotics, 26(2):120–144, February 2009.
  13. ^ 存档副本. [2021-12-29]. (原始内容存档于2013-05-11). 
  14. ^ 存档副本. [2016-08-31]. (原始内容存档于2021-02-24). 
  15. ^ http://www.ipam.ucla.edu/programs/gss2012/页面存档备份,存于互联网档案馆) Institute for Pure and Applied Mathematics
  16. ^ Vidient Systems页面存档备份,存于互联网档案馆).
  17. ^ Neural Computation & Adaptive Perception Advisory Committee Yann LeCun. CIFAR. [16 December 2013]. (原始内容存档于2016-04-08). 
  18. ^ Yann LeCun清华演讲. 36kr. 36氪. 2017-03-23 [2021-05-31]. (原始内容存档于2021-06-02) (中文). 
  19. ^ No, Your Name can't possibly be pronounced that way页面存档备份,存于互联网档案馆).
  20. ^ La leçon d’un maître de l’intelligence artificielle au Collège de France. Le Monde.fr (世界报). 2016-02-04 [2021-05-31]. (原始内容存档于2021-11-03) (法语). 

外部链接

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