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WAOA
2004
Springer
13 years 10 months ago
2004
Springer
SONET add-drop multiplexers (ADMs) are the dominant cost factor in SONET /WDM rings. The number of SONET ADMs required by a set of traffic streams is determined by the routing and...
WAOA
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We consider two- and three-dimensional bin packing problems where 90◦ rotations are allowed. We improve all known asymptotic performance bounds for these problems. In p...
WAOA
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. A strong vertex coloring of a hypergraph assigns distinct colors to vertices that are contained in a common hyperedge. This captures many previously studied graph colorin...
WAOA
2004
Springer
13 years 10 months ago
2004
Springer
Borodin, Nielsen and Rackoff [5] proposed a framework for ing the main properties of greedy-like algorithms with emphasis on scheduling problems, and Davis and Impagliazzo [6] ext...
WAOA
2004
Springer
13 years 10 months ago
2004
Springer
In competitive analysis, we usually do not put any restrictions on the computational complexity of online algorithms, although efficient algorithms are preferred. Thus if such an...