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» MIP: Theory and Practice - Closing the Gap
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SIGMOD
2009
ACM
132views Database» more  SIGMOD 2009»
15 years 10 months ago
Core schema mappings
Research has investigated mappings among data sources under two perspectives. On one side, there are studies of practical tools for schema mapping generation; these focus on algor...
Giansalvatore Mecca, Paolo Papotti, Salvatore Raun...
SIGMETRICS
2010
ACM
173views Hardware» more  SIGMETRICS 2010»
15 years 2 months ago
Channel fragmentation in dynamic spectrum access systems: a theoretical study
Dynamic Spectrum Access systems exploit temporarily available spectrum (‘white spaces’) and can spread transmissions over a number of non-contiguous sub-channels. Such methods...
Edward G. Coffman Jr., Philippe Robert, Florian Si...
CN
1998
122views more  CN 1998»
14 years 9 months ago
The Web: Interactive and Multimedia Education
The World Wide Web is becoming increasingly important in the provision of education, as recognised by several high profile UK government reports. Improved tools for developing We...
Robert Allen
IPSN
2007
Springer
15 years 4 months ago
The worst-case capacity of wireless sensor networks
The key application scenario of wireless sensor networks is data gathering: sensor nodes transmit data, possibly in a multi-hop fashion, to an information sink. The performance of...
Thomas Moscibroda
JIPS
2007
223views more  JIPS 2007»
14 years 9 months ago
Addressing Mobile Agent Security through Agent Collaboration
: The use of agent paradigm in today’s applications is hampered by the security concerns of agents and hosts alike. The agents require the presence of a secure and trusted execut...
Evens Jean, Yu Jiao, Ali R. Hurson