4589 search results - page 574 / 918 » A new evaluation measure for information retrieval systems |
229
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STORAGESS
2005
ACM
16 years 13 days ago
2005
ACM
We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
235
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Email spam is a much studied topic, but even though current email spam detecting software has been gaining a competitive edge against text based email spam, new advances in spam g...
181
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SIGCOMM
2010
ACM
15 years 7 months ago
2010
ACM
With constantly increasing costs of energy, we ask ourselves what we can say about the energy efficiency of existing VoIP systems. To answer that question, we gather information a...
197
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IPSN
2004
Springer
16 years 7 days ago
2004
Springer
We propose a distributed on-demand power-management protocol for collecting data in sensor networks. The protocol aims to reduce power consumption while supporting fluctuating dem...
175
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CSCW
2004
ACM
16 years 9 days ago
2004
ACM
A framework is described for analyzing keystroke level data from instant messages (IM). This is unlike other analyses of IM which employ server-based logs of messages. This framew...