112 citations · 423 across the 60 of their papers we have counts for
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Cover-Encodings of Fitness Landscapes
Konstantin Klemm, Anita Mehta, Peter F. Stadler
The traditional way of tackling discrete optimization problems is by using local search on suitably defined cost or fitness landscapes. Such approaches are however limited by the s…
Landscape encodings enhance optimization
Konstantin Klemm, Anita Mehta, Peter F. Stadler
Hard combinatorial optimization problems deal with the search for the minimum cost solutions (ground states) of discrete systems under strong constraints. A transformation of state…
Statistics of cycles in large networks
Konstantin Klemm, Peter F. Stadler
We present a Markov Chain Monte Carlo method for sampling cycle length in large graphs. Cycles are treated as microstates of a system with many degrees of freedom. Cycle length cor…
Shapes of tree representations of spin-glass landscapes
Wim Hordijk, Jose F. Fontanari, Peter F. Stadler
Much of the information about the multi-valley structure of disordered spin systems can be convened in a simple tree structure -- a barrier tree -- the leaves and internal nodes of…