Thinkofitasthegiantlibrarywelookthroughwheneveryoudo a searchforlasagnaoranythingelse.
ラザニアや他のものを検索するたびに、私たちが目を通す巨大な図書館だと思ってください。
Now, thewordlasagnashowsup a lotontheweb: pagesaboutthehistoryoflasagna; articlesby a scientistwhoselastnamehappenedtobe "Lasagna"; stuffotherpeoplemightbelookingfor.
Thentheysiftthroughmillionsofpossiblematchesintheindex, andautomaticallyassemble a pagethattriestoputthemostrelevantinformationuptopforyoutochoosefrom.
When a webpagewasuploadedisanimportantfactortoo. Pagespublishedmorerecentlyoftenhavemoreaccurateinformation, especiallyinthecaseof a rapidly-developingnewsstory.
Wespend a lotoftimetryingtostayonestepaheadoftrickslikethese, makingsureouralgorithmscanrecognizescamsitesandflagthembeforetheymakeittoyoursearchresultspage.