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261
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
The ability to provide accurate and efficient result estimations of user queries is very important for the query optimizer in database systems. In this paper, we show that the tra...
213
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MOBISEC
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Current measures to enhance the security of untrusted mobile applications require a user to trust the software vendor. They do not guarantee complete protection against t...
183
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MUE
2007
IEEE
16 years 1 months ago
2007
IEEE
With the developments of related techniques in telecommunication and computer sciences, wireless sensor networks have been used more and more widely. While sensor nodes in wireles...
148
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GECCO
2007
Springer
16 years 27 days ago
2007
Springer
In a preliminary part of this paper, we analyze the necessity of randomness in evolution strategies. We conclude to the necessity of ”continuous”-randomness, but with a much m...
165
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ICESS
2007
Springer
16 years 27 days ago
2007
Springer
Conventional mission-critical systems cannot prevent mission failure in dynamic battlefield environments in which the execution situations or missions change abruptly. To solve th...