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CORR
2007
Springer
97views Education» more  CORR 2007»
15 years 6 months ago
Estimation of the Rate-Distortion Function
—Motivated by questions in lossy data compression and by theoretical considerations, the problem of estimating the rate-distortion function of an unknown (not necessarily discret...
Matthew T. Harrison, Ioannis Kontoyiannis
PVLDB
2010
122views more  PVLDB 2010»
15 years 4 months ago
Database Replication: a Tale of Research across Communities
Replication is a key mechanism to achieve scalability and fault-tolerance in databases. Its importance has recently been further increased because of the role it plays in achievin...
Bettina Kemme, Gustavo Alonso
CHI
2006
ACM
16 years 6 months ago
The sensual evaluation instrument: developing an affective evaluation tool
In this paper we describe the development and initial testing of a tool for self-assessment of affect while interacting with computer systems: the Sensual Evaluation Instrument. W...
Jarmo Laaksolahti, Katherine Isbister, Kristina H&...
LATA
2009
Springer
16 years 1 months ago
Automata on Gauss Words
In this paper we investigate the computational complexity of knot theoretic problems and show upper and lower bounds for planarity problem of signed and unsigned knot diagrams repr...
Alexei Lisitsa, Igor Potapov, Rafiq Saleh
ACSD
2007
IEEE
103views Hardware» more  ACSD 2007»
16 years 24 days ago
Output-Determinacy and Asynchronous Circuit Synthesis
Signal Transition Graphs (STG) are a formalism for the description of asynchronous circuit behaviour. In this paper we propose (and justify) a formal semantics of nondeterministic...
Victor Khomenko, Mark Schäfer, Walter Vogler