909 search results - page 109 / 182 » Reversible data hiding |
BIBM
2008
IEEE
14 years 4 months ago
2008
IEEE
Biologists are often interested to query published phylogenetic data for research purposes. PhyQL, a web-based visual phylogenetic query engine, can be quite useful on this regard...
ICDCS
2008
IEEE
14 years 4 months ago
2008
IEEE
— Checkpointing is an indispensable technique to provide fault tolerance for long-running high-throughput applications like those running on desktop grids. This paper argues that...
CCS
2007
ACM
14 years 4 months ago
2007
ACM
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
PDIS
1996
IEEE
14 years 2 months ago
1996
IEEE
Accessing data from numerous widely-distributed sources poses signi cant new challenges for query optimization and execution. Congestion and failures in the network can introduce ...
ISCA
1994
IEEE
14 years 2 months ago
1994
IEEE
Multithreaded architectures context switch between instruction streams to hide memory access latency. Although this improves processor utilization, it can increase cache interfere...