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DSVIS
1998
Springer
15 years 8 months ago
An Ontology for Task World Models
Many different task modeling methods exist. In this paper, we discuss 1) ingredients common to most task models, 2) how task modeling relates to the design of user interfaces, and ...
Martijn van Welie, Gerrit C. van der Veer, Anton E...
CODES
2007
IEEE
15 years 10 months ago
Performance modeling for early analysis of multi-core systems
Performance analysis of microprocessors is a critical step in defining the microarchitecture, prior to register-transfer-level (RTL) design. In complex chip multiprocessor systems...
Reinaldo A. Bergamaschi, Indira Nair, Gero Dittman...
TCOM
2011
138views more  TCOM 2011»
14 years 11 months ago
Exact and Asymptotic Outage Probability Analysis for Decode-and-Forward Networks
Abstract—We consider decode-and-forward cooperative networks and we derive analytical expressions as well as tractable asymptotic approximations for the outage probability of a n...
Ioannis Chatzigeorgiou, Weisi Guo, Ian J. Wassell,...
ECTEL
2008
Springer
15 years 5 months ago
Knowing What the Peer Knows: The Differential Effect of Knowledge Awareness on Collaborative Learning Performance of Asymmetric
In an empirical study, we provided (or not) pairs of students working in a remote collaborative learning situation with a knowledge awareness tool that provided learner A with lear...
Mirweis Sangin, Gaëlle Molinari, Marc-Antoine...
DAC
2004
ACM
16 years 5 months ago
Retargetable profiling for rapid, early system-level design space exploration
Fast and accurate estimation is critical for exploration of any dece in general. As we move to higher levels of abstraction, on of complete system designs at each level of abstrac...
Lukai Cai, Andreas Gerstlauer, Daniel Gajski