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DAC
2011
ACM
14 years 6 months ago
Process-level virtualization for runtime adaptation of embedded software
Modern processor architectures call for software that is highly tuned to an unpredictable operating environment. Processlevel virtualization systems allow existing software to ada...
Kim M. Hazelwood
ISCAS
2007
IEEE
141views Hardware» more  ISCAS 2007»
16 years 1 months ago
Towards a GBit/s Programmable Decoder for LDPC Convolutional Codes
Abstract— We analyze the decoding algorithm for regular timeinvariant LDPC convolutional codes as a 3D signal processing scheme and derive several parallelization concepts, which...
Emil Matús, Marcos B. S. Tavares, Marcel Bi...
GIS
2006
ACM
16 years 8 months ago
Optimization of multiple continuous queries over streaming satellite data
Remotely sensed data, in particular satellite imagery, play many important roles in environmental applications and models. In particular applications that study (rapid) changes in...
Quinn Hart, Michael Gertz
SIGMOD
2010
ACM
308views Database» more  SIGMOD 2010»
15 years 5 months ago
GBLENDER: towards blending visual query formulation and query processing in graph databases
Given a graph database D and a query graph g, an exact subgraph matching query asks for the set S of graphs in D that contain g as a subgraph. This type of queries find important...
Changjiu Jin, Sourav S. Bhowmick, Xiaokui Xiao, Ja...
SP
2008
IEEE
134views Security Privacy» more  SP 2008»
16 years 1 months ago
Lares: An Architecture for Secure Active Monitoring Using Virtualization
Host-based security tools such as anti-virus and intrusion detection systems are not adequately protected on today’s computers. Malware is often designed to immediately disable ...
Bryan D. Payne, Martim Carbone, Monirul I. Sharif,...