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FOCS
2007
IEEE
15 years 10 months ago
Lower Bounds on Streaming Algorithms for Approximating the Length of the Longest Increasing Subsequence
We show that any deterministic data-stream algorithm that makes a constant number of passes over the input and gives a constant factor approximation of the length of the longest i...
Anna Gál, Parikshit Gopalan
IPPS
2007
IEEE
15 years 10 months ago
A Model for Large Scale Self-Stabilization
We introduce a new model for distributed algorithms designed for large scale systems that need a low-overhead solution to allow the processes to communicate with each other. We as...
Thomas Hérault, Pierre Lemarinier, Olivier ...
BIRTHDAY
2007
Springer
15 years 10 months ago
Reduction Strategies and Acyclicity
Abstract. In this paper we review some well-known theory about reduction strategies of various kinds: normalizing, outermost-fair, cofinal, Church-Rosser. A stumbling block in the...
Jan Willem Klop, Vincent van Oostrom, Femke van Ra...
UIC
2007
Springer
15 years 10 months ago
Towards a Model of Interaction for Mutual Aware Devices and Everyday Artifacts
Abstract. Devices like PDAs, mobile phones and Smartcards can communicate with each other and to exchange information and they should be made mutually aware of each other. For priv...
Sea Ling, Seng Wai Loke, Maria Indrawan
WG
2007
Springer
15 years 10 months ago
Obtaining a Planar Graph by Vertex Deletion
In the Planar +k vertex problem the task is to find at most k vertices whose deletion makes the given graph planar. The graphs for which there exists a solution form a minor close...
Dániel Marx, Ildikó Schlotter