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SIGMOD
2010
ACM
155views Database» more  SIGMOD 2010»
15 years 4 months ago
Querying RDF streams with C-SPARQL
Continuous SPARQL (C-SPARQL) is a new language for continuous queries over streams of RDF data. CSPARQL queries consider windows, i.e., the most recent triples of such streams, ob...
Davide Francesco Barbieri, Daniele Braga, Stefano ...
CCS
2008
ACM
15 years 8 months ago
Cognitive security for personal devices
Humans should be able to think of computers as extensions of their body, as craftsmen do with their tools. Current security models, however, are too unlike those used in human min...
Rachel Greenstadt, Jacob Beal
GD
2005
Springer
15 years 11 months ago
Dynamic Spectral Layout of Small Worlds
Spectral methods are naturally suited for dynamic graph layout, because moderate changes of a graph yield moderate changes of the layout under weak assumptions. We discuss some gen...
Ulrik Brandes, Daniel Fleischer, Thomas Puppe
DAC
2008
ACM
16 years 7 months ago
Multiprocessor performance estimation using hybrid simulation
With the growing number of programmable processing elements in today's MultiProcessor System-on-Chip (MPSoC) designs, the synergy required for the development of the hardware...
Lei Gao, Kingshuk Karuri, Stefan Kraemer, Rainer L...
WWW
2005
ACM
16 years 7 months ago
TrustGuard: countering vulnerabilities in reputation management for decentralized overlay networks
Reputation systems have been popular in estimating the trustworthiness and predicting the future behavior of nodes in a large-scale distributed system where nodes may transact wit...
Mudhakar Srivatsa, Li Xiong, Ling Liu