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ICASSP
2009
IEEE
16 years 1 months ago
Secure image retrieval through feature protection
This paper addresses the problem of image retrieval from an encrypted database, where data confidentiality is preserved both in the storage and retrieval process. The paper focus...
Wenjun Lu, Avinash L. Varna, Ashwin Swaminathan, M...
TC
2008
15 years 6 months ago
Throughput-Buffering Trade-Off Exploration for Cyclo-Static and Synchronous Dataflow Graphs
Multimedia applications usually have throughput constraints. An implementation must meet these constraints, while it minimizes resource usage and energy consumption. The compute in...
Sander Stuijk, Marc Geilen, Twan Basten
SIGMOD
2007
ACM
186views Database» more  SIGMOD 2007»
16 years 6 months ago
Fg-index: towards verification-free query processing on graph databases
Graphs are prevalently used to model the relationships between objects in various domains. With the increasing usage of graph databases, it has become more and more demanding to e...
James Cheng, Yiping Ke, Wilfred Ng, An Lu
EDBT
2009
ACM
132views Database» more  EDBT 2009»
16 years 1 months ago
A novel approach for efficient supergraph query processing on graph databases
In recent years, large amount of data modeled by graphs, namely graph data, have been collected in various domains. Efficiently processing queries on graph databases has attracted...
Shuo Zhang, Jianzhong Li, Hong Gao, Zhaonian Zou
GD
2007
Springer
16 years 23 days ago
Constrained Stress Majorization Using Diagonally Scaled Gradient Projection
Abstract. Constrained stress majorization is a promising new technique for integrating application specific layout constraints into forcedirected graph layout. We significantly i...
Tim Dwyer, Kim Marriott