325 citations
- Universitat de BarcelonaES61 papers
- Instituto Argentino de RadioastronomíaAR44 papers
- Universidad Nacional de La PlataAR38 papers
- Instituto de Astrofísica de AndalucíaES37 papers
- Universidad de GranadaES36 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR34 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR32 papers
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14 papers · 1 filter
A snapshot on nonstandard supervised learning problems: taxonomy, relationships and methods
David Charte, Francisco Charte, Salvador García +1
Machine learning is a field which studies how machines can alter and adapt their behavior, improving their actions according to the information they are given. This field is subdiv…
Spatial Cox processes in an infinite-dimensional framework
M. P. Frías, A. Torres-Signes, M. D. Ruiz-Medina +1
We introduce a new class of spatial Cox processes driven by a Hilbert--valued random log--intensity. We adopt a parametric framework in the spectral domain, to estimate its spatial…
Label Noise Filtering Techniques to Improve Monotonic Classification
José-Ramón Cano, Julián Luengo, Salvador García
The monotonic ordinal classification has increased the interest of researchers and practitioners within machine learning community in the last years. In real applications, the prob…
The radio jets of SS 433 at millimetre wavelengths
Josep Martí, Irene Bujalance-Fernández, Pedro L. Luque-Escamilla +3
Context. SS 433 is historically a well-known microquasar in the Galaxy that has been deeply studied during the four decades elapsed since its discovery. However, observations at ve…
The recurrent nova RS Oph - simultaneous B and V band observations of the flickering variability
R. K. Zamanov, S. Boeva, G. Y. Latev +7
We performed 48.6 hours (in 28 nights) of simultaneous B and V band observations of the flickering variability of the recurrent nova RS Oph in quiescence. During the time of our ob…
Possible Association of Two Stellar Bowshocks with Unidentified Fermi Sources
E. Sánchez-Ayaso, María V. del Valle, J. Martí +2
The bowshocks of runaway stars had been theoretically proposed as gamma-ray sources. However, this hypothesis has not been confirmed by observations up to date. In this paper, we p…