Works matching Classification of stars

Results: 446

The first stars: a classification of CEMP-no stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 580, p. 1, doi. 10.1051/0004-6361/201526234

By:

Maeder, André;
Meynet, Georges

Publication type:

Article

The VIMOS Public Extragalactic Redshift Survey (VIPERS): A support vector machine classification of galaxies, stars, and AGNs.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 557, n. 1, p. 1, doi. 10.1051/0004-6361/201321447

By:

Malek, K.;
Solarz, A.;
Pollo, A.;
Fritz, A.;
Garilli, B.;
Scodeggio, M.;
Iovino, A.;
Granett, B. R.;
Abbas, U.;
Adami, C.;
Arnouts, S.;
Bel, J.;
Bolzonella, M.;
Bottini, D.;
Branchini, E.;
Cappi, A.;
Coupon, J.;
Cucciati, O.;
Davidzon, I.;
De Lucia, G.

Publication type:

Article

Two dimensional spectral classification of stars in the neighborhood of the stellar cluster NGC 2175.

Published in:

Astrophysics, 2008, v. 51, n. 2, p. 276, doi. 10.1007/s10511-008-9001-0

By:

Hovhannesian, R.;
Epremian, R.;
Metreveli, M.

Publication type:

Article

SPECTRAL CLASSIFICATION OF VERY LATE LUMINOUS STARS IN THE GAIA REGION.

Published in:

EAS Publications Series, 2013, v. 60, p. 299, doi. 10.1051/eas/1360035

By:

Dorda, R.;
Negueruela, I.;
González-Fernàndez, C.

Publication type:

Article

Classification of Stars by the Reddening-Free Paraneters Q and D.

Published in:

Astrophysics, 2004, v. 47, n. 4, p. 499, doi. 10.1023/B:ASYS.0000049788.48071.55

By:

Hovhannessian, R. Kh.

Publication type:

Article

A Fuzzy Expert System for Star Classification Based on Photometry.

Published in:

International Journal of Fuzzy System Applications, 2016, v. 5, n. 3, p. 109, doi. 10.4018/IJFSA.2016070106

By:

Pakniyat, Aida;
Hosseini, Rahil;
Mazinai, Mahdi

Publication type:

Article

The STAR classification: utility for determining healing times and dressing costs associated with skin tear management.

Published in:

Wound Practice & Research, 2021, v. 29, n. 4, p. 190, doi. 10.33235/wpr.29.4.190-197

By:

Rayner, R.;
Carville, K.;
Maguire, C.;
Smith, J.

Publication type:

Article

STAR-GALAXY CLASSIFICATION USING MACHINE LEARNING ALGORITHMS AND DEEP LEARNING.

Published in:

International Journal on Information Technologies & Security, 2023, v. 15, n. 2, p. 87, doi. 10.59035/vvlr5284

By:

Savyanavar, Amit Sadanand;
Mhala, Nikhil;
Sutar, Shiv H.

Publication type:

Article

Classification of KP2001 stars using spectra obtained with a slit spectrograph. II.

Published in:

Astrophysics, 2013, v. 56, n. 3, p. 421, doi. 10.1007/s10511-013-9296-3

By:

Petrosyan, G. V.

Publication type:

Article

Classification of Variable Star Light Curves with Convolutional Neural Network.

Published in:

Galaxies (2075-4434), 2024, v. 12, n. 6, p. 75, doi. 10.3390/galaxies12060075

By:

Akhmetali, Almat;
Namazbayev, Timur;
Subebekova, Gulnur;
Zaidyn, Marat;
Akniyazova, Aigerim;
Ashimov, Yeskendyr;
Ussipov, Nurzhan

Publication type:

Article

The IACOB project V. Spectroscopic parameters of the O-type stars in the modern grid of standards for spectral classification.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 613, p. 1, doi. 10.1051/0004-6361/201731543

By:

Holgado, G.;
Simón-Díaz, S.;
Barbá, R. H.;
Puls, J.;
Herrero, A.;
Castro, N.;
Garcia, M.;
Maíz Apellániz, J.;
Negueruela, I.;
Sabín-Sanjulián, C.

Publication type:

Article

A novel approach for variable star classification based on imbalanced learning.

Published in:

Publications of the Astronomical Society of Australia, 2023, v. 40, p. 1, doi. 10.1017/pasa.2023.35

By:

Zhang, Jingyi;
Zhang, Yanxia;
Kang, Zihan;
Li, Changhua;
Tao, Yihan;
Zhao, Yongheng;
Wu, Xue-Bing

Publication type:

Article

Verification of the Spectral Classification of Stars Using the Hipparcos Catalogue.

Published in:

Publications of the Astronomical Society of Australia, 2014, v. 31, p. N.PAG, doi. 10.1017/pasa.2014.41

By:

Deb, D.;
Chakraborty, P.

Publication type:

Article

The evolution of helium-rich subdwarf-B stars.

Published in:

Astrophysics & Space Science, 2004, v. 291, n. 3/4, p. 253, doi. 10.1023/B:ASTR.0000044329.56416.c2

By:

Ahmad, A.;
Jeffery, C. S.

Publication type:

Article

Classification of LAMOST spectra of B-type and hot subdwarf stars using kernel support vector machine.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-66687-6

By:

Tahir, Muhammad;
Yude, Bu;
Mehmood, Tahir;
Bashir, Saima;
Zhenping, Yi;
Awais, Muhammad

Publication type:

Article

The Spectral Classification of Stars over the last 200, 100, 75 years and in the future.

Published in:

Proceedings of the International Astronomical Union, 2018, v. 13, n. 1S349, p. 489, doi. 10.1017/S1743921319000656

By:

Corbally, Christopher J.;
Gray, Richard O.;
Sterken, Christiaan;
Hearnshaw, John;
Valls-Gabaud, David

Publication type:

Article

GLOBULAR CLUSTER STAR CLASSIFICATION: APPLICATION TO M13.

Published in:

Serbian Astronomical Journal, 2013, n. 186, p. 25, doi. 10.2298/SAJ1386025C

By:

Caimmi, R.

Publication type:

Article

Comparison of Disease Severity Classifications of Chronic Obstructive Pulmonary Disease: GOLD vs. STAR in Clinical Practice.

Published in:

Diagnostics (2075-4418), 2024, v. 14, n. 6, p. 646, doi. 10.3390/diagnostics14060646

By:

Nishimura, Koichi;
Kusunose, Masaaki;
Shibayama, Ayumi;
Nakayasu, Kazuhito

Publication type:

Article

Patterns of activity in stars with cycles becoming established.

Published in:

Astronomy Reports, 2007, v. 51, n. 8, p. 675, doi. 10.1134/S1063772907080057

By:

Katsova, M. M.;
Bruevich, Vl. V.;
Livshits, M. A.

Publication type:

Article

UNWTO report identifies common criteria for 4 and 5 star hotel classification.

Published in:: Journal of Tourism & Services, 2015, v. 6, n. 10, p. 132
Publication type:: Article

KG: Wettbewerbswidrige Sterne-Hotelklassifizierung im Internetauftritt.

Published in:: Computer und Recht, 2019, v. 35, n. 6, p. 400, doi. 10.9785/cr-2019-350619
Publication type:: Article

FG SGE: Evolution of the circumstellar dust shell ( JHKLM Photometry in 1985-2013).

Published in:

Astronomy Letters, 2013, v. 39, n. 11, p. 781, doi. 10.1134/S1063773713110078

By:

Taranova, O.;
Shenavrin, V.

Publication type:

Article

Cultural adaptation, content validity and inter-rater reliability of the “STAR Skin Tear Classification System”.

Published in:

Revista Latino-Americana de Enfermagem (RLAE), 2015, v. 23, n. 1, p. 155, doi. 10.1590/0104-1169.3523.2537

By:

Strazzieri-Pulido, Kelly Cristina;
Conceição de Gouveia Santos, Vera Lúcia;
Carville, Keryln

Publication type:

Article

Torquing Things Out: Race and Classification in Geoffrey C. Bowker and Susan Leigh Star's Sorting Things Out: Classification and Its Consequences.

Published in:

2003

By:

Helmreich, Stefan

Publication type:

Book Review

Classification of stars with WBVR photometry.

Published in:

Astronomische Nachrichten, 2013, v. 334, n. 8, p. 832, doi. 10.1002/asna.201311932

By:

Sichevskiy, S.G.;
Mironov, A.V.;
Malkov, O.Yu.

Publication type:

Article

Gaia Data Release 2: All-sky classification of high-amplitude pulsating stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 625, p. N.PAG, doi. 10.1051/0004-6361/201834616

By:

Rimoldini, L.;
Holl, B.;
Audard, M.;
Mowlavi, N.;
Nienartowicz, K.;
Evans, D. W.;
Guy, L. P.;
Lecoeur-Taïbi, I.;
Jevardat de Fombelle, G.;
Marchal, O.;
Roelens, M.;
De Ridder, J.;
Sarro, L. M.;
Regibo, S.;
Lopez, M.;
Clementini, G.;
Ripepi, V.;
Molinaro, R.;
Garofalo, A.;
Molnár, L.

Publication type:

Article

Classification of magnetized star-planet interactions: bow shocks, tails, and inspiraling flows.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2015, v. 578, p. 1, doi. 10.1051/0004-6361/201425593

By:

Matsakos, Titos;
Uribe, Ana;
Königl, Arieh

Publication type:

Article

Normal A0-A1 stars with low rotational velocities: I. Abundance determination and classification?

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 562, p. 1, doi. 10.1051/0004-6361/201322762

By:

Royer, F.;
Gebran, M.;
Monier, R.;
Adelman, S.;
Smalley, B.;
Pintado, O.;
Reiners, A.;
Hill, G.;
Gulliver, A.

Publication type:

Article

NGC 7419 as a template for red supergiant clusters.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2013, v. 552, n. 1, p. 1, doi. 10.1051/0004-6361/201220750

By:

Marco, A.;
Negueruela, I.

Publication type:

Article

Seven-color Vilnius photometry and classification of stars in the region of the North Ecliptic Pole.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 544, n. 1, p. 1, doi. 10.1051/0004-6361/201219351

By:

Zdanavičius, K.;
Straižys, V.;
Zdanavičius, J.;
Chmieliauskaitė, R.;
Kazlauskas, A.

Publication type:

Article

A Complete Classification of Which (<italic>n</italic>, <italic>k</italic>)-Star Graphs are Cayley Graphs.

Published in:

Graphs & Combinatorics, 2018, v. 34, n. 1, p. 241, doi. 10.1007/s00373-017-1871-7

By:

Sweet, Karimah;
Li, Li;
Cheng, Eddie;
Lipták, László;
Steffy, Daniel E.

Publication type:

Article

Hierarchical Classification of Variable Stars Using Deep Convolutional Neural Networks.

Published in:

Iranian Journal of Astronomy & Astrophysics, 2022, v. 9, n. 1, p. 31, doi. 10.22128/ijaa.2022.603.1131

By:

Abdollahi, Mahdi;
Torabi, Nooshin;
Raeisi, Sadegh;
Rahvar, Sohrab

Publication type:

Article

Why observe variable stars?

Published in:

Journal of the British Astronomical Association, 2003, v. 113, n. 5, p. 273

By:

Holland, Karen

Publication type:

Article

TOWARDS A NEW GALAXY TEMPLATE LIBRARY FOR MULTI-COLOUR CLASSIFICATION.

Published in:

Astrophysics & Space Science, 2003, v. 284, n. 2, p. 965, doi. 10.1023/A:1024088832430

By:

Borch, Andrea;
Meisenheimer, Klaus;
Wolf, Christian;
Gray, Meghan

Publication type:

Article

Adapting Predictive Models for Cepheid Variable Star Classification Using Linear Regression and Maximum Likelihood.

Published in:

Proceedings of the International Astronomical Union, 2014, v. 10, n. S306, p. 319, doi. 10.1017/S1743921314013775

By:

Gupta, Kinjal Dhar;
Vilalta, Ricardo;
Asadourian, Vicken;
Macri, Lucas;
Heavens, A. F.;
Starck, J.-L.;
Krone-Martins, A.

Publication type:

Article

A Blended Artificial Intelligence Approach for Spectral Classification of Stars in Massive Astronomical Surveys.

Published in:

Entropy, 2020, v. 22, n. 5, p. 518, doi. 10.3390/e22050518

By:

Dafonte, Carlos;
Rodríguez, Alejandra;
Manteiga, Minia;
Gómez, Ángel;
Arcay, Bernardino

Publication type:

Article

Supervised star, galaxy, and QSO classification with sharpened dimensionality reduction.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202450214

By:

Lourens, M. A. A.;
Trager, S. C.;
Kim, Y.;
Telea, A. C.;
Roerdink, J. B. T. M.

Publication type:

Article

MK-like spectral classification for hot subdwarf stars with LAMOST spectra.

Published in:

Publications of the Astronomical Society of Japan, 2024, v. 76, n. 5, p. 1084, doi. 10.1093/pasj/psae072

By:

Zou, Xuan;
Lei, Zhenxin

Publication type:

Article

Classification and disk parameters of Herbig Ae/Be stars using WISE and AKARI data.

Published in:

Bulletin of the Astronomical Society of India, 2013, v. 41, n. 4, p. 247

By:

Subramaniam, Annapurni;
Adara, B.

Publication type:

Article

A CLASSIFICATION OF BAIRE ONE STAR FUNCTIONS.

Published in:

Real Analysis Exchange, 2006, v. 32, n. 1, p. 205

By:

Malek, Agnieszka

Publication type:

Article

Classifications of twin star solutions for a constant speed of sound parameterized equation of state.

Published in:

European Physical Journal A -- Hadrons & Nuclei, 2018, v. 54, n. 2, p. 1, doi. 10.1140/epja/i2018-12472-y

By:

Christian, Jan-Erik;
Zacchi, Andreas;
Schaffner-Bielich, Jürgen

Publication type:

Article

Invariant Star Products of Wick Type: Classification and Quantum Momentum Mappings.

Published in:

Letters in Mathematical Physics, 2004, v. 70, n. 1, p. 1, doi. 10.1007/s11005-004-0614-x

By:

Müller-Bahns, Michael;
Neumaier, Nikolai

Publication type:

Article

Oxygen and carbon rich cool stars in the Cepheus region: classification of selected objects from KP2001 catalogue. I.

Published in:

Astrophysics, 2009, v. 52, n. 4, p. 523, doi. 10.1007/s10511-009-9091-3

By:

Rossi, C.;
Gaudenzi, S.;
Petrosyan, G. V.;
Nesci, R.;
Sclavi, S.

Publication type:

Article

Carbon stars.

Published in:

Journal of Astrophysics & Astronomy, 2010, v. 31, n. 4, p. 177, doi. 10.1007/s12036-010-0017-6

By:

Evans, T. Lloyd

Publication type:

Article

Geoffrey Bowker and Susan Leigh Star, Sorting Things Out: Classification and Its Consequences.

Published in:

2001

By:

Randall, D. W.

Publication type:

Book Review

OBAFGKMLT.

Published in:

Mercury, 2005, v. 34, n. 1, p. 22

By:

Ringwald, Fred

Publication type:

Article

Uncovering Unusual Companions.

Published in:

Mercury, 2004, v. 33, n. 3, p. 8

By:

Birriel, Jennifer

Publication type:

Article

The Problem of Stellar Evolution.

Published in:

Mercury, 2003, v. 32, n. 4, p. 9

By:

Bracher, Katherine

Publication type:

Article

Star Galaxy Quasar Classification using Machine Learning.

Published in:

Grenze International Journal of Engineering & Technology (GIJET), 2024, v. 10, n. 2, Part 2, p. 1001

By:

Shinkar, Ninad;
Shimpi, Anurag;
Waghmare, Shubham;
Sontakke, Varhsa;
Bhoite, Sachin

Publication type:

Article

基于Ｓｐａｒｋ深度感知决策树的恒星／星系分类应用研究.

Published in:

Application Research of Computers / Jisuanji Yingyong Yanjiu, 2017, v. 34, n. 3, p. 765, doi. 10.3969/j.issn.1001-3695.2017.03.029

By:

黄智昌;
王俊义;
郑霖;
符杰林

Publication type:

Article