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專欄 - 蘋果2_0

蘋果,、谷歌智能語(yǔ)音助手大戰(zhàn)打成平手

Philip Elmer-DeWitt 2013年12月12日

蘋果(Apple)公司內(nèi)部流傳著一個(gè)老笑話,那就是史蒂夫·喬布斯周圍是一片“現(xiàn)實(shí)扭曲力場(chǎng)”:你離他太近的話,,就會(huì)相信他所說(shuō)的話,。蘋果的數(shù)百萬(wàn)用戶中已經(jīng)有不少成了該公司的“信徒”,而很多蘋果投資者也賺得盆滿缽滿,。不過,,Elmer-DeWitt認(rèn)為,在報(bào)道蘋果公司時(shí)有點(diǎn)懷疑精神不是壞事,。聽他的應(yīng)該沒錯(cuò),。要知道,他自從1982年就開始報(bào)道蘋果,、觀察史蒂夫·喬布斯經(jīng)營(yíng)該公司,。
投資銀行Piper Jaffray的分析師設(shè)計(jì)了800道語(yǔ)音問答題,考察蘋果Siri和谷歌Google Now的水平,,結(jié)果后者獲得了進(jìn)步最快獎(jiǎng),。不過,蘋果語(yǔ)音智能助手Siri也取得了一定的進(jìn)步,。但兩者目前的表現(xiàn)堪稱半斤八兩,,只能算是剛過及格線。
 

????上圖分別是蘋果Siri和谷歌Google Now兩者在這場(chǎng)測(cè)試中的成績(jī)單,。圖片來(lái)源:Piper Jaffray
?

????谷歌(Google)Google Now和蘋果(Apple)Siri是當(dāng)下風(fēng)頭正勁的兩款智能手機(jī)助手軟件,,究竟誰(shuí)更勝一籌呢?本周二,,投資銀行Piper Jaffray分析師吉恩?蒙斯特發(fā)布了一份對(duì)比數(shù)據(jù),。

????下面是其中的3個(gè)要點(diǎn):

????? 相比早期版本的不堪一用,Google Now進(jìn)步明顯,。從對(duì)用戶語(yǔ)音輸入的解析和回答問題正確性兩方面衡量,,如今的Google Now和Siri勢(shì)均力敵。

????? Siri幾乎已經(jīng)完全擺脫了對(duì)谷歌的依賴,。去年12月,,Siri還有27%的答案來(lái)自谷歌搜索,如今這個(gè)數(shù)字已經(jīng)大幅下降到4%,。

????? 兩款軟件都不能說(shuō)是完美,。蒙斯特將Siri評(píng)為C+(去年12月是C,,更早點(diǎn),在夏天時(shí)是D),。Google Now的分?jǐn)?shù)同樣為C+(去年12月為D-),。

????也就是說(shuō),Google Now和Siri僅僅是剛剛及格而已,。(財(cái)富中文網(wǎng))

????譯者:項(xiàng)航????

????Piper Jaffray's Gene Munster issued a matched pair of report cards Tuesday on the performance of the two leading smartphone intelligent assistants, Google's (GOOG) Google Now and Apple's (AAPL) Siri.

????Three takeaways:

????? Google Now has overcome its initial deficit and is now roughly the equivalent of Siri in its ability to interpret spoken queries and answer them correctly.

????? Siri has weaned itself almost entirely from its dependence of Google search, reducing its reliance from 27% of answers in December 2012 to 4% now.

????? Neither service is that great. Siri got C+ from Munster (up from C last December and a D in the summer of 2012). Google Now also got a C+ (up from a D- last December).

????Passing grades, but not much more than that.

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