2927 search results - page 326 / 586 » Secure Distributed Human Computation |
197
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NIPS
2008
15 years 8 months ago
2008
CAPTCHAs are computer-generated tests that humans can pass but current computer systems cannot. CAPTCHAs provide a method for automatically distinguishing a human from a computer ...
169
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IPPS
2007
IEEE
16 years 27 days ago
2007
IEEE
The security of your data and of your network is in the hands of intrusion detection systems, virus scanners and spam filters, which are all critically based on string matching. ...
167
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NSPW
2006
ACM
16 years 17 days ago
2006
ACM
What would a PKI look like if it were designed for implementability and deployability rather than strict adherence to a particular theoretical or mathematical model? This paper pr...
180
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CW
2003
IEEE
15 years 12 months ago
2003
IEEE
Information and infrastructure security is a serious issue of global concern. As the last line of defense for security infrastructure, intrusion detection techniques are paid more...
165
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COOPIS
2004
IEEE
15 years 10 months ago
2004
IEEE
Current ubiquitous computing environments provide many kinds of information. This information may be accessed by different users under varying conditions depending on various conte...