Samenvatting
We say that an algorithm is stable if small changes in the input result in small changes in the output. This kind of algorithm stability is particularly relevant when analyzing and visualizing time-varying data. Stability in general plays an important role in a wide variety of areas, such as numerical analysis, machine learning, and topology, but is poorly understood in the context of (combinatorial) algorithms. In this paper we present a framework for analyzing the stability of algorithms. We focus in particular on the tradeoff between the stability of an algorithm and the quality of the solution it computes. Our framework allows for three types of stability analysis with increasing degrees of complexity: event stability, topological stability, and Lipschitz stability. We demonstrate the use of our stability framework by applying it to kinetic Euclidean minimum spanning trees.
Originele taal-2 | Engels |
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Titel | LATIN 2018: Theoretical Informatics |
Subtitel | 13th Latin American Symposium, Buenos Aires, Argentina, April 16-19, 2018, Proceedings |
Redacteuren | M.A. Bender, M. Farach-Colton , M.A. Mosteiro |
Plaats van productie | Dordrecht |
Uitgeverij | Springer |
Pagina's | 805-819 |
Aantal pagina's | 15 |
ISBN van elektronische versie | 978-3-319-77404-6 |
ISBN van geprinte versie | 978-3-319-77403-9 |
DOI's | |
Status | Gepubliceerd - 1 jan. 2018 |
Evenement | 13th Latin American Theoretical INformatics Symposium (LATIN 2018) - Buenos Aires, Argentinië Duur: 16 apr. 2018 → 19 apr. 2018 Congresnummer: 13 http://latin2018.dc.uba.ar/ |
Publicatie series
Naam | Lecture Notes in Computer Science |
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Volume | 10807 |
ISSN van geprinte versie | 0302-9743 |
ISSN van elektronische versie | 1611-3349 |
Congres
Congres | 13th Latin American Theoretical INformatics Symposium (LATIN 2018) |
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Verkorte titel | LATIN 2018 |
Land/Regio | Argentinië |
Stad | Buenos Aires |
Periode | 16/04/18 → 19/04/18 |
Internet adres |
Financiering
W. Meulemans and J. Wulms are (partially) supported by the Netherlands eScience Center (NLeSC) under grant number 027.015.G02. B. Speckmann and K. Verbeek are supported by the Netherlands Organisation for Scientific Research (NWO) under project no. 639.023.208 and no. 639.021.541, respectively.