当前位置:首页 > 企业新闻
百度发力人工智能突围战 Chinas Baidu searches for AI edge
时间:2021-01-01 来源:888澳门集团娱乐网址「官方网站」 浏览量 58552 次
本文摘要:andrewngishunchedoverhissmartphone,in a pantomime of key-pecking,squinting, typo-ridden discomfort .《THIS IS》《He Says .吴恩达(Andrew Ng )低着背,滑稽地在他的智能手机上偶尔画页面屏幕、眯着眼睛也释放出还在做错字连篇的懊悔。

andrewngishunchedoverhissmartphone,in a pantomime of key-pecking,squinting, typo-ridden discomfort .《THIS IS》《He Says .吴恩达(Andrew Ng )低着背,滑稽地在他的智能手机上偶尔画页面屏幕、眯着眼睛也释放出还在做错字连篇的懊悔。“我们现在就是这样做的,”他说。

“And this is how we should be doing it,”says the chief scientist for Baidu, China’slargestsearchengine.hesitsbackinhischis speakingtonooneinparticularwithisphoneplacedonthetable.the one-fingertypinga ersshouldonedata a thing of the past,he says.allitwouldtakeisthecreationofareasonablyaccurate,pocket-sizedelectronicversionofahus 他说数百万智能手机用户用一根手指敲字的疼痛总有一天应该成为过去。这必须构建超出合理精度、口袋尺寸非常大的电子版人脑。百度是仅次于中国的搜索引擎。Mr Ng is an expert in deep learning,Abranchofartificialintelligencethatfocusonteaching computershowtotalk,listen,read, andthinklikeus.theareaisfastbecomingapriorityfortheworld’sbiggesttechnologycompanies, includingbaiduasittacklestheeraofthemobileinternet .吴恩达是深度自学(deep learning )领域的专家,这个领域是人工智能的分支,像我们一样问和说由于这个领域与移动互联网时代紧密相连,因此包括百度在内的世界仅次于科技公司的优先发展领域。

“thewholeworldisswitchingtomobiledevicesbutnoonehascreatedausableinterfacetoinputintothedevices表示:“he says.withthedevelopmentos “soon you’llbeabletoorderfoodandjustsay‘canihavesomefood’out loud .”“世界正在转移到移动设备,但没有人构建向移动设备输出指令的简单模块随着人工智能的发展,“马上购买食物时大声说‘回家之前能给我送点食物吗? 我必须说’吗? “it won’tevenfeelliketechnology,it will just be in the background .”“即使看起来不像技术,我也在后台。》inadditiontobettervoicerecognition, aiisbeingtalkedaboutforanynumberofusesfrompredictingadvertisingclickstorecognisingfaces since joining Baidu last year, mrnghasbeensteadilyworkingtoimplementthisvision.auknativewithchineseroots是he founded in 2011 Google Brain, theustechnologycompany’sdeeplearningproject是andledituntilhejoinedthechinesecompanylastyear.poachinghimwasregardedasacouping 作为出生于英国的中国人,2011年创立了谷歌布莱恩3354Google的深度自学项目,在去年再次进入百度之前领先这个项目。百度扫帚被指出回到吴恩达是科技界的政变。

hedescribestheadvancedcomputersatbaidu’ssunnyvale, California认为Labas“Rocket Engines”whosesoftwarecanbetaughttomimicthefunctioningofthehumanmind.their“Fuel”IS data, whichegetsfrombaidu’stroveofonlinevideoandaudiooutputasheworkstoteachtheelectronicbraintolistenandspeak .他让百度位于加州森尼韦尔(吴恩达问电子脑说话时,他们的“燃料”是从百度在线视频和音频输入数据库中得到的数据。thecompanyhasanadvantageindeep-learningalgorithmsforspeechrecognitioninthatmostvideoandaudioinchinaisaccompaniedbytext -。ll news clips、Television Sand Film Sare Close-CaTion EDAndal Mostallare Available Tobaiduand IQIIYI .百度是语音识别深度自学因为中国的很多视频和声音在文本——的所有新闻剪辑、电视节目和电影中都有详细的字幕。

888am集团登录入口

888am集团登录入口

百度及其视频子公司的恋人奇艺(Iqiyi )可以获得所有这样的内容。whileatypicalacademicprojectuses 2,000 hoursofaudiodatatotrainvoicerecognition,says Mr Ng, thetrovesofdataavailabletochina’sversionofgooglemeanheisabletouse 100,000 hours .吴恩达不使用典型的学术项目2000小时的语音数据训练语音识别hedeclinestospecifyjusthowmuchtheextra 98,000 hoursimprovestheaccuracyofhisproject,but insists it is vital .他拒绝详细说明。追加9.8万小时为“alotofpeopleunderestimatethedifferencebetween 95 percent and 99 percent accuracy.it’snot an‘incremental’improvement it toccasionallyversususingitallthetime,“he says .”很多人高估了95%精度和99%精度的差异。这不是4%的“增量”提升。

这和有时继续使用是不同的,”他说。thankstothestridesmadeinchineselanguagevoicerecognition-aparticularchallengebecauseofthenumberofhomonymsandtheimportanceof XT speech, avoicerecognitionsoftwaresimilartoapple’s Siri .在中文语音识别方面取得了很大进步(中文中很多同音异义词和语境的重要性) otherchinesecompaniesincludingalibabaandtencentarealsomakingadvancesinai, butthankslargelytomrng’sreputationbaiduisnowjudgedbyindustryexpertstobeaheadofitsdomesticpeers是rankingupalongsideusrivalsfal and IBM .包括阿里巴巴(Alibaba )和腾讯(Tencent )在内的其他中国企业也在人工智能方面发生了变革,主要归功于吴。

“artificialintelligenceisanoligopoly,”says yang,founder of AI Era是Anassociationfortheartificialintelligenceindustryinchina “baidualreadysavesrmb17m($2.7m ) perdayatitsdatacentresbyusingdeep-learningalgorithmstopredictharddrivemalfunction anditisalsousingaitooptimisetheuseofadvertise lickthroughrates.itwouldnotrevealhowmuchitisspendingoof ai development overall .百度是在数据中心利用深度自控算法预测硬盘故障,已经该公司没有透露在人工智能的研究开发上投入了多少资金。butinspiteofloftylong-term ambitions,translatingdeeplearningintomoney-makingprojectsisstilllargelyonthehorizon . mrngisundaunted .“there’snoquestionthat [ ai ] iscreatinghugeeconomicvalue; there’snoquestionthatthiswillcontinuetocreatehugeadvances,“he says .”thereisstillahugegapbetweenthewaymachinesles“(人工智能)大毫无疑问今后会发生巨大的变化”,他说。

“机器的自学方式和人类的自学方式之间依然没有很大的差别。


本文关键词:888am集团登录入口,888澳门集团娱乐网址

本文来源:888am集团登录入口-www.parallelalices.com

版权所有莆田市888澳门集团娱乐网址科技有限公司 闵ICP备31994499号-2

公司地址: 福建省莆田市郧阳区来务大楼58号 联系电话:054-44746498

Copyright © 2018 Corporation,All Rights Reserved.

熊猫生活志熊猫生活志微信公众号
成都鑫华成都鑫华微信公众号