Spatial data mining, i.e., discovery of interesting characteristics and patterns that may implicitly exist in spatial databases, is a challenging task due to the huge amounts of s...
In this paper, we present a query translation algorithm which allows object-oriented queries to be automatically translated into a relational query language. Our goal is to provid...
Daniel A. Keim, Hans-Peter Kriegel, Andreas Mieths...
- In this paper, we propose an optimal fault tolerant broadcasting algorithm which requires only n+1 steps for an SIMD hypercube with up to n-1 faulty nodes. The basic idea of the ...
Five implementations of di erent lazy functional languages are compared using a common benchmark of a dozen medium size programs. The benchmarking procedure has been designed such...
This thesis introduces a model of a random walk on a colored undirected graph. Such a graph has a single vertex set and distinct sets of edges, each of which has a color. A par...