244 citations
- University of ChileCL17 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR6 papers
- Universidade Federal de AlagoasBR5 papers
- Université Libre de BruxellesBE5 papers
- University of California San DiegoUS5 papers
- University of FloridaUS5 papers
- Harvard UniversityUS4 papers
- Pontificia Universidad Católica de ValparaísoCL4 papers
- Advanced Mining Technology CenterCL3 papers
- Center for Astrophysics Harvard & SmithsonianUS3 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Chemnitz University of TechnologyDE3 papers
Showing astro-ph.IMShow all
3 papers · 1 filter
astro-ph.IM2015★ 85 cited
Computational Intelligence Challenges and Applications on Large-Scale Astronomical Time Series Databases
Pablo Huijse, Pablo A. Estevez, Pavlos Protopapas +2
Time-domain astronomy (TDA) is facing a paradigm shift caused by the exponential growth of the sample size, data complexity and data generation rates of new astronomical sky survey…
astro-ph.IM2014★ 10 cited
A Novel, Fully Automated Pipeline for Period Estimation in the EROS 2 Data Set
Pavlos Protopapas, Pablo Huijse, Pablo A. Estevez +2
We present a new method to discriminate periodic from non-periodic irregularly sampled lightcurves. We introduce a periodic kernel and maximize a similarity measure derived from in…
astro-ph.IM2012★ 40 cited
An Information Theoretic Algorithm for Finding Periodicities in Stellar Light Curves
Pablo Huijse, Pablo A. Estevez, Pavlos Protopapas +2
We propose a new information theoretic metric for finding periodicities in stellar light curves. Light curves are astronomical time series of brightness over time, and are characte…