首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
If a stranger came up to you on the street, would you give him your name, Social Security number and e-mail address? Probably no
If a stranger came up to you on the street, would you give him your name, Social Security number and e-mail address? Probably no
admin
2013-09-26
44
问题
If a stranger came up to you on the street, would you give him your name, Social Security number and e-mail address? Probably not.
Yet people often【C1】______out all kinds of personal information on the Internet that allows such identifying data to be【C2】______. Services like Facebook and Twitter are【C3】______over with personal information.
In social networks, people can increase their defenses against【C4】______by adopting tight privacy controls.【C5】______an individual’s actions, researchers say, are【C6】______enough to protect privacy in the interconnected world of the Internet.
Computer scientists say that such【C7】______harmless bits of information【C8】______can increasingly be collected and【C9】______by computers to help create a picture of a person’s identity. By examining【C10】______between various online accounts, the scientists showed that they could identify more than 30 percent of the users of both Twitter and Flicker, even though the accounts had been【C11】______of identifying information like account names and e-mail addresses.
Until now, this type of【C12】______data mining, which relies on【C13】______statistical correlations, is mostly in the【C14】______of university researchers, not identity thieves and marketers. But the F. T. C.(美国联邦贸易委员会)is worried that rules to protect privacy have not kept【C15】______of technology. The agency is【C16】______on Wednesday the third of three workshops on the issue.
You may not【C17】______personal information, but your online friends may do it for you,【C18】______to your school or employer, location, gender and interests.
The F. T. C. and Congress are thinking about measures like tighter industry requirements, to stop online monitoring. But Jon Kleinberg, a professor of computer science at Cornell University, is【C19】______that rules will have much impact. His advice: " When you’re doing stuff online, you should【C20】______as if you’re doing it in public—because increasingly, it is. "
【C10】
选项
A、detention
B、definition
C、correlation
D、cultivation
答案
C
解析
名词辨义。本句意为“在同时使用Twitter和Flicker的用户中,科学家通过检查两个网站账号之间的相关性,也可以确定其中30%多的用户的身份”。correlation意为“相关,相互关系”,故选C)。deten-tion“拘留,延迟”;definition“定义”;cultivation“培养,耕作”均不符合题意。
转载请注明原文地址:https://kaotiyun.com/show/JB27777K
0
大学英语六级
相关试题推荐
Peoplefromlargefamilieshaveanincreasedriskofstomachcancer,suggestsastudythatfollowedmorethan7,000Japanese-Ame
A、Customerscanoffertheirfriendssomegoodadviceaboutshopping.B、Somefirmswillmakealargeprofitfromloyalcustomers.
Accordingtothe"hygienehypothesis,"firstproposedin1989,exposuretoavarietyofbacteria,virusesandparasiticwormsea
Duringthewholelife,Jefferson______.Ifyouaredoingacademicreadinginyourlibrary,you’readvised______.
Despitethescandalsoverleakede-mails,thescientificevidenceforglobalwarmingremainsstrong.Thequestion,then,istow
A、Itisthehighest.B、Itisthelowest.C、Itcomesinbetweentheothertwojobs.D、Nosuchcomparisonismadeintheconversat
A、Lendthemansomemoney.B、Calculatethebillagain.C、Refusetopaythebill.D、Invitethemantodinner.B男士认为女士算的账有问题,他只吃了色
Nowadays,incominggenerationsreallyrelynowonthepowerofthe"Internet"whenitcomestosearchingforinformation.Justt
Healthcostshavebeenrisingformiddleclassfamilies.NearlyoneinfiveAmericanscannotaffordhealthinsurance.(36)______
A、ItinfluencesthesurfacetemperatureofMars.B、Itprotectslivingbeingsfromharmfulrays.C、Itkeepsaplanetfromoverhea
随机试题
李某,女,72岁。主因阵发性心悸不安,胸闷不舒6年余,加重10天而入院。现症见:心悸不安,胸闷不舒,偶有胸背疼痛,口唇青紫,舌暗红苔白,脉结代。心电图提示:窦性心律,心肌缺血,室性早搏。心悸与何脏腑功能密切相关
临床上无实质性缺损的牙釉质发育不全是由于
呼吸衰竭病人最早、最突出的表现是()。
基金管理人、基金托管人从事基金管理活动取得的收入,依照税法的规定征收营业税。()
关于账簿设置的说法,正确的有()。
根据《人民币银行结算账户管理办法》的规定,下列各项中,不属于一般存款账户使用范围的有()。
用不超过150字的篇幅,概括出给定资料所反映的高考制度所存在的弊端。根据资料所反映的主要问题,用1300字左右的篇幅,自拟标题进行论述。要求中心明确,内容充实,论述深刻,有说服力。
Itispartofthehumanconditiontohaveimplicitbiases—andremainhappilyignorantofthem.Academicresearchers,scientists)
计算机网络的主要目标是实现___________。
A.clatterB.knownC.puzzleD.dinE.attainableF.referredG.chatterH.reachableI.ensuresJ.partneringK.affectL.vit
最新回复
(
0
)