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WADS
2009
Springer
223views Algorithms» more  WADS 2009»
13 years 12 months ago
Fault Tolerant External Memory Algorithms
Abstract. Algorithms dealing with massive data sets are usually designed for I/O-efficiency, often captured by the I/O model by Aggarwal and Vitter. Another aspect of dealing with ...
Gerth Stølting Brodal, Allan Grønlun...
WADS
2009
Springer
202views Algorithms» more  WADS 2009»
13 years 12 months ago
Minimal Locked Trees
Locked tree linkages have been known to exist in the plane since 1998, but it is still open whether they have a polynomial-time characterization. This paper examines the properties...
Brad Ballinger, David Charlton, Erik D. Demaine, M...
WADS
2009
Springer
298views Algorithms» more  WADS 2009»
13 years 12 months ago
A Comparison of Performance Measures for Online Algorithms
This paper provides a systematic study of several proposed measures for online algorithms in the context of a specific problem, namely, the two server problem on three colinear po...
Joan Boyar, Sandy Irani, Kim S. Larsen
WADS
2009
Springer
226views Algorithms» more  WADS 2009»
13 years 12 months ago
Online Priority Steiner Tree Problems
Abstract. A central issue in the design of modern communication networks is the provision of Quality-of-Service (QoS) guarantees at the presence of heterogeneous users. For instanc...
Spyros Angelopoulos
WADS
2009
Springer
281views Algorithms» more  WADS 2009»
13 years 12 months ago
The Simultaneous Representation Problem for Chordal, Comparability and Permutation Graphs
Abstract. We introduce the simultaneous representation problem, defined for any graph class C characterized in terms of representations, e.g. any class of intersection graphs. Two...
Krishnam Raju Jampani, Anna Lubiw