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121
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JIB
2007
88views more  JIB 2007»
15 years 3 months ago
Achieving k-anonymity in DataMarts used for gene expressions exploitation
Gene expression profiling is a sophisticated method to discover differences in activation patterns of genes between different patient collectives. By reasonably defining patient...
Konrad Stark, Johann Eder, Kurt Zatloukal
146
Voted
TPDS
2008
120views more  TPDS 2008»
15 years 3 months ago
A New Storage Scheme for Approximate Location Queries in Object-Tracking Sensor Networks
Energy efficiency is one of the most critical issues in the design of wireless sensor networks. Observing that many sensor applications for object tracking can tolerate a certain d...
Jianliang Xu, Xueyan Tang, Wang-Chien Lee
142
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
ACR: Active Collision Recovery in Dense Wireless Sensor Networks
Abstract—Packet collision causes packet loss and wastes resources in wireless networks. It becomes even worse in dense WSNs, due to burst-traffic and congestion around sinks. In...
Yafeng Wu, Gang Zhou, John A. Stankovic
129
Voted
ESORICS
2010
Springer
15 years 1 months ago
Speaker Recognition in Encrypted Voice Streams
Transmitting voice communication over untrusted networks puts personal information at risk. Although voice streams are typically encrypted to prevent unwanted eavesdropping, additi...
Michael Backes, Goran Doychev, Markus Dürmuth...
134
Voted
GLOBECOM
2010
IEEE
15 years 1 months ago
Studying the Relationships between Spatial Structures of Wireless Networks and Population Densities
In this paper we show how to quantify dependency between the node distributions of wireless networks and the underlying population densities. Furthermore, we show that a quantitati...
Maria Michalopoulou, Janne Riihijärvi, Petri ...