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» Complexity Theory for Operators in Analysis
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GECCO
2007
Springer
168views Optimization» more  GECCO 2007»
16 years 13 days ago
Rigorous analyses of simple diversity mechanisms
It is widely assumed and observed in experiments that the use of diversity mechanisms in evolutionary algorithms may have a great impact on its running time. Up to now there is no...
Tobias Friedrich, Nils Hebbinghaus, Frank Neumann
GECCO
2005
Springer
107views Optimization» more  GECCO 2005»
15 years 11 months ago
Minimum spanning trees made easier via multi-objective optimization
Many real-world problems are multi-objective optimization problems and evolutionary algorithms are quite successful on such problems. Since the task is to compute or approximate t...
Frank Neumann, Ingo Wegener
FOCS
2000
IEEE
15 years 10 months ago
On Clusterings - Good, Bad and Spectral
We motivate and develop a natural bicriteria measure for assessing the quality of a clustering that avoids the drawbacks of existing measures. A simple recursive heuristic is shown...
Ravi Kannan, Santosh Vempala, Adrian Vetta
HICSS
2009
IEEE
184views Biometrics» more  HICSS 2009»
16 years 1 months ago
Why Mobile Payments Fail? Towards a Dynamic and Multi-Perspective Explanation
Despite optimistic expectations fast diffusion of mobile payments has not taken place after a decade of trials. Several explanations to this situation have been put forward using ...
Jan Ondrus, Kalle Lyytinen, Yves Pigneur
184
Voted
ICFP
2002
ACM
16 years 6 months ago
A demand-driven adaptive type analysis
Compilers for dynamically and statically typed languages ensure safe execution by verifying that all operations are performed on appropriate values. An operation as simple as car ...
Danny Dubé, Marc Feeley