LD
László Dobos
astro-ph.COastro-ph.IMcs.DBastro-ph.GAastro-ph.SRastro-ph.HEcs.SIphysics.soc-phAlgorithmsastro-ph
On Valency
published · living versionsW_t3zb8av2·v1 · currentpublished
Photometric redshifts for the SDSS Data Release 12
with Róbert Beck, Tamás Budavári, Alexander S. Szalay, István Csabai
1 version
Preprints & journals
47 papers in the corpus · 2008–2026Generalization from Low- to Moderate-Resolution Spectra with Neural Networks for Stellar Parameter Estimation: A Case Study with DESI2602.15021v2 · Xiaosheng Zhao, Yuan-Sen Ting, Rosemary F.G. Wyse et al.2026 · 0 citationsarXiv
Machine Learning Techniques to Distinguish Giant Stars from Dwarf Stars Using Only Photometry -- Pushing Redwards2510.07005v1 · Keyi Ding, Carrie Filion, Rosemary F.G. Wyse et al.2025 · 0 citationsarXiv
Denoising medium resolution stellar spectra with U-Net convolutional neural networks2504.02523v1 · Bal'azs P'al, L'aszl'o Dobos2025 · 0 citationsarXiv
Denoising medium resolution stellar spectra with neural networks2409.11625v1 · Bal'azs P'al, L'aszl'o Dobos2024 · 0 citationsarXiv
Uncertainty of line-of-sight velocity measurement of faint stars from low and medium resolution optical spectra2407.14943v1 · L'aszl'o Dobos, Alexander S. Szalay, Tam'as Budav'ari et al.2024 · 0 citationsarXiv
Revealing mass distributions of dwarf spheroidal galaxies in the Subaru-PFS era2305.11309v1 · Kohei Hayashi, Laszlo Dobos, Carrie Filion et al.2023 · 1 citationarXiv
Time-dependent properties of sunspot groups -- I. Lifetime and asymmetric evolution2106.04917v1 · Emese Forg'acs-Dajka, L'aszl'o Dobos, Istv'an Ballai2021 · 17 citationsA&A 653, A50 (2021)
GPU-Accelerated Hierarchical Bayesian Inference with Application to Modeling Cosmic Populations: CUDAHM2105.08026v1 · J'anos M. Szalai-Gindl, Thomas J. Loredo, Brandon C. Kelly et al.2021 · 1 citationAbridged version published as "GPU-accelerated hierarchical Bayesian estimation of luminosity functions using flux-limited observations with photometric noise" in Astronomy & Computing (2018)
The effect of emission lines on the performance of photometric redshift estimation algorithms2101.11368v1 · G'eza Csornyei, L'aszl'o Dobos, Istv'an Csabai2021 · 6 citationsarXiv
The anisotropy of the power spectrum in periodic cosmological simulations2006.10399v2 · G'abor R'acz, Istv'an Szapudi, Istv'an Csabai et al.2020 · 11 citationsarXiv
A common explanation of the Hubble tension and anomalous cold spots in the CMB2004.02937v2 · Andr'as Kov'acs, R'obert Beck, Istv'an Szapudi et al.2020 · 20 citationsarXiv
Kooplex: collaborative data analytics portal for advancing sciences1911.09553v1 · D'avid Visontai, J'ozsef St'eger, J'anos M'ark Szalai-Gindl et al.2019 · 2 citationsarXiv
Worldwide human mitochondrial haplogroup distribution from urban sewage.31406241 · Pipek, Orsolya Anna, Medgyes-Horváth, Anna, Dobos, László et al.2020 · 24 citationsScientific reports. 2019;9(1):11624
Galaxy shape measurement with convolutional neural networks1902.08161v2 · Dezso Ribli, L'aszl'o Dobos, Istv'an Csabai2019 · 19 citationsarXiv
StePS: A Multi-GPU Cosmological N-body Code for Compactified Simulations1811.05903v3 · G'abor R'acz, Istv'an Szapudi, L'aszl'o Dobos et al.2018 · 8 citationsarXiv
GLADE: A Galaxy Catalogue for Multi-Messenger Searches in the Advanced Gravitational-Wave Detector Era1804.05709v2 · Gergely D'alya, G'abor Galg'oczi, L'aszl'o Dobos et al.2018 · 199 citationsarXiv
Compactified Cosmological Simulations of the Infinite Universe1711.04959v2 · G'abor R'acz, Istv'an Szapudi, Istv'an Csabai et al.2017 · 7 citationsarXiv
Photo-z-SQL: integrated, flexible photometric redshift computation in a database1611.01560v2 · R'obert Beck, L'aszl'o Dobos, Tam'as Budav'ari et al.2016 · 9 citationsarXiv
Concordance cosmology without dark energy1607.08797v2 · G'abor R'acz, L'aszl'o Dobos, R'obert Beck et al.2016 · 62 citationsMon Not R Astron Soc Lett 2017 slx026
The Footprint Database and Web Services of the Herschel Space Observatory1606.03957v1 · L'aszl'o Dobos, Erika Varga-Vereb'elyi, Eva Verdugo et al.2016 · 1 citationarXiv
Race, Religion and the City: Twitter Word Frequency Patterns Reveal Dominant Demographic Dimensions in the United States1605.02951v2 · Eszter Bok'anyi, D'aniel Kondor, L'aszl'o Dobos et al.2016 · 32 citationsarXiv
Photometric redshifts for the SDSS Data Release 121603.09708v2 · R'obert Beck, L'aszl'o Dobos, Tam'as Budav'ari et al.2016 · 188 citationsMNRAS 2016 460 (2): 1371-1381on Valency
Constraining RRc candidates using SDSS colours1607.01364v1 · E. B'anyai, E. Plachy, L. Moln'ar et al.2016 · 0 citationsComm. Konkoly Obs., 105, 195 (2016)
Searching for electromagnetic counterpart of LIGO gravitational waves in the Fermi GBM data with ADWO1603.06611v2 · Z. Bagoly, D. Sz'ecsi, L.G. Bal'azs et al.2016 · 32 citationsA&A 593, L10 (2016)
Herschel Footprint Database and Service1602.01050v1 · E. Varga-Vereb'elyi, L. Dobos, T. Budav'ari et al.2016 · 0 citationsarXiv
Quantifying correlations between galaxy emission lines and stellar continua1601.02417v1 · R'obert Beck, L'aszl'o Dobos, Ching-Wa Yip et al.2016 · 12 citationsMNRAS 2016 457 (1): 362-374
Lost in the city: revisiting Milgram's experiment in the age of social networks.25383796 · Szüle, János, Kondor, Dániel, Dobos, László et al.2015 · 15 citationsPloS one. 2014;9(11):e111973
Efficient classification of billions of points into complex geographic regions using hierarchical triangular mesh1410.0709v1 · D'aniel Kondor, L'aszl'o Dobos, Istv'an Csabai et al.2014 · 10 citationsarXiv
Objective Identification of Informative Wavelength Regions in Galaxy Spectra1312.0637v3 · Ching-Wa Yip (JHU), Michael Mahoney, Alex Szalay (JHU) et al.2013 · 14 citationsarXiv
Regional properties of global communication as reflected in aggregated Twitter data1311.1484v1 · Zsofia Kallus, Norbert Barankai, Daniel Kondor et al.2013 · 7 citationsarXiv
Using Robust PCA to estimate regional characteristics of language use from geo-tagged Twitter messages1311.1169v1 · D'aniel Kondor, Istv'an Csabai, L'aszl'o Dobos et al.2013 · 15 citationsarXiv
A multi-terabyte relational database for geo-tagged social network data1311.0841v2 · L'aszl'o Dobos, J'anos Szule, Tam'as Bodn'ar et al.2013 · 28 citationsarXiv
Refined position angle measurements for galaxies of the SDSS Stripe 82 co-added dataset1310.5855v1 · J'ozsef Varga, Istv'an Csabai, L'aszl'o Dobos2013 · 2 citationsarXiv
Graywulf: A platform for federated scientific databases and services1308.1440v1 · L'aszl'o Dobos, Alexander S. Szalay, Tam'as Budav'ari et al.2013 · 1 citationarXiv
Photo-Met: a non-parametric method for estimating stellar metallicity from photometric observations1305.2188v1 · Gyongyi Kerekes, Istv'an Csabai, L'aszl'o Dobos et al.2013 · 2 citationsarXiv
Spatial Indexing of Large Multidimensional Databases1209.6490v1 · Istv'an Csabai, M'arton Trencs'eni, G'eza Herczegh et al.2012 · 8 citationsarXiv
Revealing a strongly reddened, faint active galactic nucleus population by stacking deep co-added images1209.6231v1 · J'ozsef Varga, Istv'an Csabai, L'aszl'o Dobos2012 · 1 citationVarga, J., Csabai, I. and Dobos, L. 2012, MNRAS, 426, 833-850
SkyQuery: An Implementation of a Parallel Probabilistic Join Engine for Cross-Identification of Multiple Astronomical Databases1206.5021v1 · L'aszl'o Dobos, Tam'as Budav'ari, Nolan Li et al.2012 · 11 citationsarXiv
Economic-oriented stochastic optimization in advanced process control of chemical processes.23213298 · Dobos, László, Király, András, Abonyi, János2013 · 1 citationTheScientificWorldJournal. 2012;2012:801602
A High Resolution Atlas of Composite SDSS Galaxy Spectra1111.1215v1 · L'aszl'o Dobos, Istv'an Csabai, Ching-Wa Yip et al.2011 · 37 citationsarXiv
Array Requirements for Scientific Applications and an Implementation for Microsoft SQL Server1110.1729v1 · L'aszl'o Dobos, Alexander Szalay, Jos'e Blakeley et al.2011 · 17 citationsProceedings of the EDBT/ICDT 2011 Workshop on Array Databases
Order statistics of the early-type galaxy luminosity function1102.4829v1 · Laszlo Dobos, Istvan Csabai2011 · 10 citationsarXiv
Exponential growth of the number density of massive early-type galaxies1006.2092v4 · Laszlo Dobos, Istvan Csabai2010 · 0 citationsarXiv
Extinction in Star-Forming Disk Galaxies from Inclination-Dependent Composite Spectra1001.1424v1 · Ching-Wa Yip, Alex Szalay, Rosemary Wyse et al.2010 · 35 citations2010 ApJ 709 780
Reliable Eigenspectra for New Generation Surveys0809.0881v2 · Tamas Budavari, Vivienne Wild, Alexander S. Szalay et al.2008 · 31 citationsarXiv
Electrical and memory properties of Si3N4 MIS structures with embedded Si nanocrystals.18464411 · Horváth, Z J, Basa, P, Jászi, T et al.2008 · 10 citationsJournal of nanoscience and nanotechnology. 2008;8(2):812-7
Formation of ge nanocrystals in SiO2 by electron beam evaporation.18464412 · Basa, P, Molnár, G, Dobos, L et al.2008 · 12 citationsJournal of nanoscience and nanotechnology. 2008;8(2):818-22
Career total: 201 works. 47 are in this corpus.
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