大數(shù)據(jù)人工智能-課件

1、徐偉百度深度學(xué)習(xí)實驗室杰出科學(xué)家視覺、語言以及人工智能展望人工智能的新動力：大數(shù)據(jù)+深度學(xué)習(xí)百度大腦的PADDLE深度學(xué)習(xí)平臺深度學(xué)習(xí)在百度：機(jī)器的感知能力正在超越人類6%8%0.23%0.8%開放人臉識別服務(wù) 百度大腦服務(wù)端人臉驗證接口人臉比對分?jǐn)?shù)人臉圖片人臉注冊接口人臉圖片查詢刪除注冊信息查詢刪除接口客戶端人臉認(rèn)證人臉注冊人臉特征數(shù)據(jù)庫開放圖像文字識別(OCR)服務(wù)任意方向文字檢測中英文識別公式識別 H E P P 一家公司想要成為市場上的領(lǐng)導(dǎo)者語言理解傳統(tǒng)的語言理解系統(tǒng)Monkey likes eating bananaMonkey/NNP loves/VBZ eating/VBG ba

2、nana/NNSNPMonkey/NNPVPloves/VBZVPeating/VBGNPSbanana/NN詞法分析句法分析語義分析 Monkey likes eating bananaA0A0VA1VA1端到端的語義標(biāo)注Monkey likes eating bananaA0A0VA1語義表示深度學(xué)習(xí)模型文字序列VA1端到端的機(jī)器翻譯Monkey likes eating banana源語言序列猴子愛吃香蕉猴子愛吃目標(biāo)語言序列深度學(xué)習(xí)模型語言理解貓咪在哪里？語言生成在椅子上。圖像識別統(tǒng)一的視覺和語言深度學(xué)習(xí)模型問：沖浪板是什么顏色的？答：黃色。一輛火車沿著森林邊的鐵軌駛過。一只狗在盆里玩。

3、看圖說話和問答“左邊草坪有兩個休息椅，中間為路面，右邊是灌木叢?！薄白笫譃榘偈驴蓸罚沂譃榭煽诳蓸贰！薄耙粋€穿著黑T恤衫的男士坐在椅子上看手機(jī)，旁邊有一顆綠植?！卑俣鹊腁I讓生活更美好“一百元人民幣?！薄扒懊媸悄愕泥従蛹伪?。”小明小明帶你看世界Baidu.IDL.HCIDuLight對拍攝圖像的內(nèi)容進(jìn)行描述，幫助盲人更好地理解真實世界。百度的AI讓生活更便捷-百度識圖服裝搜索提供全新的視覺購物方式。接入優(yōu)質(zhì)數(shù)據(jù)： 美麗說、蘑菇街、京東、亞馬遜等。打造視覺搜索購物入口，快速連接人與服務(wù)。人工智能正循環(huán)更好的產(chǎn)品更多的數(shù)據(jù)更強(qiáng)的智能AI還有多遠(yuǎn)？Year 1955“We propose that

4、a 2 month, 10 man study of artificial intelligence be carried out during the summer of 1956 at Dartmouth College inHanover, New Hampshire. The study is to proceed on the basis of the conjecture that every aspect of learning or any other feature of intelligence can in principle be so precisely descri

5、bed that a machine can be made to simulate it. An attempt will be made to find how to make machines use language, form abstractions and concepts, solve kinds of problems now reserved for humans, and improve themselves. We think that a significant advance can be made in one or more of these problems if a carefully selected group of scientists work on it together for a summer.”(McCarthy, John; Minsky, Marvin; Rochester, Nathan; Shannon, Claude (1955), A Proposal for the Dartm