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» Improving HLRTA*( k )
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PE
2000
Springer
101views Optimization» more  PE 2000»
15 years 1 months ago
On the convergence of the power series algorithm
In this paper we study the convergence properties of the power series algorithm, which is a general method to determine (functions of) stationary distributions of Markov chains. W...
Gerard Hooghiemstra, Ger Koole
PR
2002
112views more  PR 2002»
15 years 1 months ago
Finding approximate palindromes in strings
We introduce a novel de nition of approximate palindromes in strings, and provide an algorithm to nd all maximal approximate palindromes in a string with up to k errors. Our de ni...
Alexandre H. L. Porto, Valmir C. Barbosa
134
Voted
SWAT
2010
Springer
294views Algorithms» more  SWAT 2010»
14 years 11 months ago
Bin Packing with Fixed Number of Bins Revisited
As Bin Packing is NP-hard already for k = 2 bins, it is unlikely to be solvable in polynomial time even if the number of bins is a fixed constant. However, if the sizes of the item...
Klaus Jansen, Stefan Kratsch, Dániel Marx, ...
CLEF
2009
Springer
14 years 11 months ago
Multimodal Image Retrieval over a Large Database
We introduce a new multimodal retrieval technique which combines query reformulation and visual image reranking in order to deal with results sparsity and imprecision, respectively...
Débora Myoupo, Adrian Popescu, Hervé...
JAMIA
2010
70views more  JAMIA 2010»
14 years 8 months ago
The impact of computerized provider order entry on medication errors in a multispecialty group practice
Objective Computerized provider order entry (CPOE) has been shown to improve patient safety by reducing medication errors and subsequent adverse drug events (ADEs). Studies demons...
Emily Beth Devine, Ryan N. Hansen, Jennifer L. Wil...