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» A Theory of Object-Oriented Design
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JLP
2006
126views more  JLP 2006»
15 years 7 months ago
Compositional modeling and refinement for hierarchical hybrid systems
In this paper, we develop a theory of modular design and refinement of hierarchical hybrid systems. In particular, we present compositional trace-based semantics for the language ...
Rajeev Alur, Radu Grosu, Insup Lee, Oleg Sokolsky
MST
2006
96views more  MST 2006»
15 years 7 months ago
Juggling with Pattern Matching
In the late eighties, it was shown that juggling patterns can be described by strings of numbers with fascinating combinatorial properties that have since then been studied by man...
Jean Cardinal, Steve Kremer, Stefan Langerman
SIGECOM
2008
ACM
152views ECommerce» more  SIGECOM 2008»
15 years 7 months ago
On characterizations of truthful mechanisms for combinatorial auctions and scheduling
We characterize truthful mechanisms in two multi-parameter domains. The first characterization shows that every mechanism for combinatorial auctions with two subadditive bidders t...
Shahar Dobzinski, Mukund Sundararajan
TIP
2008
98views more  TIP 2008»
15 years 7 months ago
On the Construction of Invertible Filter Banks on the 2-Sphere
The theories of signal sampling, filter banks, wavelets and "overcomplete wavelets" are well-established for the Euclidean spaces and are widely used in the processing a...
B. T. Thomas Yeo, Wanmei Ou, Polina Golland
IWC
2007
105views more  IWC 2007»
15 years 7 months ago
Are interface agents scapegoats? Attributions of responsibility in human-agent interaction
This paper presents an investigation of the self-serving biases of interface agent users. An experiment that involved 202 MS Office users demonstrated that, in contrast to the sel...
Alexander Serenko