1.United States telephone engineer who assisted Alexander Graham Bell in his experiments (1854-1934)
2.United States psychologist considered the founder of behavioristic psychology (1878-1958)
3.United States geneticist who (with Crick in 1953) helped discover the helical structure of DNA (born in 1928)
IBM最新的電腦系統(tǒng)Watson,它運算更快,記憶力更好,它也懂一些人類語言中的暗喻和雙關(guān)。 Watson得名于IBM創(chuàng)始人Thomas J. Watson,開發(fā)的目的不是為了參加比賽,而是為了解詞匯、語言和人類知識中的更復(fù)雜領(lǐng)域。 為摹仿人腦,并在Jeopardy節(jié)目中有競爭力,沃森裝載了大量文檔,包括各種辭書和文集,還有《世界圖書百科全書》。 在讀取問題的后,Watson就動用數(shù)據(jù)庫,以不到三秒鐘的時間鉆研超過2億頁的內(nèi)容。研究人員開發(fā)了一個