2821 search results - page 425 / 565 » Tracing a single user |
171
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JSAC
2011
14 years 9 months ago
2011
—Cognitive radio is a promising paradigm to achieve efficient utilization of spectrum resource by allowing the unlicensed users (i.e., secondary users, SUs) to access the licens...
190
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BMCBI
2008
15 years 6 months ago
2008
Background: There has been considerable effort focused on developing efficient programs for tagging single-nucleotide polymorphisms (SNPs). Many of these programs do not account f...
294
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ICDE
2003
IEEE
16 years 7 months ago
2003
IEEE
Intuitively, data management and data integration tools should be well-suited for exchanging information in a semantically meaningful way. Unfortunately, they suffer from two sign...
178
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
DNS is one of the most actively used distributed databases on earth, accessed by millions of people every day to transparently convert host names into IP addresses and vice versa....
166
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Personalized database systems give users answers tailored to their personal preferences. While numerous preference evaluation methods for databases have been proposed (e.g., skylin...