656 search results - page 95 / 132 » Graph Theoretical Characterization and Computation of Answer... |
ISVD
2010
IEEE
13 years 7 months ago
2010
IEEE
—We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determin...
TCS
2010
13 years 7 months ago
2010
The Correlation Clustering problem, also known as the Cluster Editing problem, seeks to edit a given graph by adding and deleting edges to obtain a collection of disconnected cliq...
FSTTCS
2009
Springer
14 years 3 months ago
2009
Springer
The paper focuses on the structure of fundamental sequences of ordinals smaller than ε0. A first result is the construction of a monadic second-order formula identifying a given ...
ICDE
2010
IEEE
14 years 2 months ago
2010
IEEE
— In recent years, the research community introduced various methods for processing skyline queries in multidimensional databases. The skyline operator retrieves all objects bein...
SOFSEM
2007
Springer
14 years 2 months ago
2007
Springer
We investigate deterministically simulating (i.e., solving the membership problem for) nondeterministic finite automata (NFA), relying solely on the NFA’s resources (states and ...