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Kristian Sabo
(254366)

 
 
 
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  Udžbenici i skripta
 

1. Scitovski, Rudolf; Sabo, Kristian; Grahovac, Danijel.
Globalna optimizacija .
Osijek : Sveučilište Josipa Jurja Strossmayera u Osijeku – Odjel za matematiku, 2017.
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  Izvorni znanstveni i pregledni radovi u CC časopisima
 

1. Sabo, Kristian; Scitovski, Rudolf.
An approach to cluster separability in a partition. // Information sciences. 305 (2015) ; 208-218 (članak, znanstveni).

2. Scitovski, Rudolf; Sabo, Kristian.
Analysis of the k-means algorithm in the case of data points occurring on the border of two or more clusters. // Knowledge-based systems. 57 (2014) ; 1-7 (članak, znanstveni). URL link to workURL link to work

3. Grbić, Ratko; Scitovski, Klaudija; Sabo, Kristian; Scitovski, Rudolf.
Approximating surfaces by the moving least absolute deviations method. // Applied mathematics and computation. 219 (2013) , 9; 4387-4399 (članak, znanstveni). URL link to workURL link to work

4. Sabo, Kristian; Scitovski, Rudolf; Vazler, Ivan.
One-dimensional center-based $l_1$-clustering method. // Optimization Letters. 7 (2013) , 1; 5-22 (članak, znanstveni). URL link to workURL link to work

5. Vincek, Dragutin; Kralik, Gordana; Kušec, Goran; Sabo, Kristian; Scitovski, Rudolf.
Application of growth functions in the prediction of live weight of domestic animals. // Central European Journal of Operations Research. 20 (2012) , 4; 719-733 (članak, znanstveni). URL link to workURL link to work

6. Vincek, Dragutin; Sabo, Kristian; Kušec, Goran; Kralik, Gordana; Đurkin, Ivona; Scitovski, Rudolf.
Modeling of pig growth by S-function - least absolute deviation approach for parameter estimation. // Archiv für Tierzucht. 55 (2012) , 4; 364-374 (članak, znanstveni). URL link to work

7. Sabo, Kristian; Scitovski, Rudolf; Vazler, Ivan.
Searching for a best LAD-solution of an overdetermined system of linear equations motivated by searching for a best LAD-hyperplane on the basis of given data. // Journal of optimization theory and applications. 149 (2011) , 2; 293-314 (članak, znanstveni). URL link to workURL link to work

8. Sabo, Kristian; Scitovski, Rudolf; Vazler, Ivan; Zekić-Sušac, Marijana.
Mathematical models of natural gas consumption. // Energy conversion and management. 52 (2011) , 3; 1721-1727 (članak, znanstveni). URL link to workURL link to work

9. Svalina, Ilija; Sabo, Kristian; Šimunović, Goran.
Machined Surface Quality Prediction Models Based on Moving Least Squares and Moving Least Absolute Deviations Methods. // International Journal of Advanced Manufacturing Technology. 57 (2011) , 9; 1099-1106 (članak, znanstveni). URL link to workURL link to work

10. Benšić, Mirta; Sabo, Kristian.
Estimating a uniform distribution when data are measured with a normal additive error with unknown variance. // Statistics (Berlin). 44 (2010) , 3; 235-246 (članak, znanstveni). URL link to workURL link to work

11. Cupec, Robert; Grbić, Ratko; Sabo, Kristian; Scitovski, Rudolf.
Three points method for searching the best least absolute deviations plane. // Applied Mathematics and Computation. 215 (2009) , 3; 983-994 (članak, znanstveni). URL link to work

12. Sabo, Kristian; Benšić, Mirta.
Border estimation of a disc observed with random errors solved in two steps. // Journal of Computational and Applied Mathematics. 229 (2009) , 1; 16-26 (članak, znanstveni).

13. Sabo, Kristian; Scitovski, Rudolf.
The best least absolute deviations line-properties and two efficient methods for its derivation. // ANZIAM Journal. 50 (2008) , 2; 185-198 (članak, znanstveni).

14. Benšić, Mirta; Sabo, Kristian.
Border Estimation of a Two-dimensional Uniform Distribution if Data are Measured with Additive Error. // Statistics - A Journal of Theoretical and Applied Statistics. 41 (2007) , 4; 311-319 (članak, znanstveni).

15. Hadeler, Karl-Peter; Jukić, Dragan; Sabo, Kristian.
Least squares problems for Michaelis Menten kinetics. // Mathematical Methods in the Applied Sciencies. 30 (2007) , 11; 1231-1241 (članak, znanstveni). URL link to work

16. Jukić, Dragan; Sabo, Kristian; Scitovski, Rudolf.
Total least squares fitting Michaelis-Menten enzyme kinetic model function. // Journal of Computational and Applied Mathematics. 201 (2007) , 1; 230-246 (članak, znanstveni).

17. Scitovski, Rudolf; Kralik, Gordana; Sabo, Kristian; Jelen, Tatjana.
A mathematical model of controlling the growth of tissue in pigs. // Applied Mathematics and Computation. 181 (2006) , 2; 1126-1138 (članak, znanstveni).
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  Znanstveni radovi u drugim časopisima
 

1. Barron, Andrew; Benšić, Mirta; Sabo, Kristian.
A Note on Weighted Least Square Distribution Fitting and Full Standardization of the Empirical Distribution Function. // Test. 27 (2018) , 4; 946-967 (članak, znanstveni). prilozen text radaURL link to workURL link to work

2. Hamedović, Safet; Benšić, Mirta; Sabo, Kristian; Taler, Petar.
Estimating the size of an object captured with error. // Central European journal of operations research. 26 (2018) , 3; 771-781 (članak, znanstveni). prilozen text radaURL link to work

3. Majstorović, Snježana; Sabo, Kristian; Jung, Johannes; Klarić, Matija.
Spectral methods for growth curve clustering. // Central European journal of operations research. 26 (2018) , 3; 715-737 (članak, znanstveni).

4. Benšić, Mirta; Taler, Petar; Hamedović, Safet; Nyarko, Emmanuel Karlo; Sabo, Kristian.
LeArEst: Length and Area Estimation from Data Measured with Additive Error. // R Journal. 9 (2017) , 2; 461-473 (članak, znanstveni). URL link to work

5. Sabo, Kristian.
Least absolute deviations problem for the Michaelis-Menten function. // Mathematica slovaca. 67 (2017) ; 245-262 (članak, znanstveni).

6. Scitovski, Rudolf; Vinković, Mario; Sabo; Kristian; Kozić, Ana.
A research project ranking method based on independent reviews by using the principle of the distance to the perfectly assessed project. // Croatian operational research review. 8 (2017) , 2; 429-442 (članak, znanstveni). URL link to workURL link to work

7. Benšić, Mirta; Sabo, Kristian.
Uniform distribution width estimation from data observed with Laplace additive error. // Journal of the Korean Statistical Society. 45 (2016) ; 505-517 (članak, znanstveni).

8. Sabo, Kristian.
Center-based $l_1$-clustering method. // International Journal of Applied Mathematics and Computer Science. 24 (2014) , 1; 151-163 (članak, znanstveni).

9. Sabo, Kristian; Scitovski, Rudolf.
Interpretation and optimization of the k-means algorithm. // Applications of Mathematics. 59 (2014) , 4; 391-406 (članak, znanstveni).

10. Taler, Petar; Sabo, Kristian.
Color image segmentation based on intensity and hue clustering - a comparison of LS and LAD approaches. // Croatian Operational Research Review. 5 (2014) , 2; 378-385 (članak, znanstveni). URL link to work

11. Marošević, Tomislav; Sabo, Kristian; Taler, Petar.
A mathematical model for uniform distribution voters per constituencies. // Croatian Operational Research Review. 4 (2013) ; 53-64 (članak, znanstveni).

12. Sabo, Kristian; Scitovski, Rudolf; Taler, Petar.
Ravnomjerna raspodjela broja birača po izbornim jedinicama na bazi matematičkog modela. // Hrvatska i komparativna javna uprava. 14 (2012) ; 229-249 (članak, znanstveni).

13. Vazler, Ivan; Sabo, Kristian; Scitovski, Rudolf.
Weighted median of the data in solving least absolute deviations problems. // Communications in statistics-theory and methods. 41 (2012) , 8; 1455-1465 (članak, znanstveni). URL link to workURL link to work

14. Benšić, Mirta; Sabo, Kristian.
Estimating the width of a uniform distribution when data are measured with additive normal errors with known variance. // Computational Statistics & Data Analysis. 51 (2007) , 9; 4731-4741 (članak, znanstveni).

15. Jukić, Dragan; Sabo, Kristian; Scitovski, Rudolf.
A review of existence criteria for parameter estimation of the Michaelis-Menten regression model. // Annali dell'Universita' di Ferrara. 53 (2007) ; 281-291 (članak, znanstveni).

16. Sabo, Kristian; Baumgartner, Alfonzo.
One method for searching the best discrete TL_p approximation. // Mathematical Communications - Supplement. 1 (2001) , 1; 63-68. (članak, znanstveni).
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  Ostali radovi u drugim časopisima
 

1. Jovičić, Aleksandra; Sabo, Kristian.
Formule za udaljenost točke do pravca u ravnini, u smislu lp - udaljenosti, 1 ≤ p ≤ ∞.. // Math.e : hrvatski matematički elektronski časopis. 26 (2016) ; 1-8 (članak, stručni).

2. Zec, Monika; Sabo, Kristian.
Kvadratne interpolacijske metode za jednodimenzionalnu bezuvjetnu lokalnu optimizaciju. // Matematički kolokvijum (MAT-KOL). 22 (2016) ; 5-19 (članak, stručni).

3. Grgić, Lucijana; Sabo, Kristian.
Nelder-Meadova metoda: lokalna metoda direktne bezuvjetne optimizacije. // Osječki matematički list. 15 (2015) ; 131-143 (članak, stručni).

4. Sabo, Kristian; Scitovski, Sanja.
Lokacija objekata u ravnini. // KoG (Scientific and Professional Journal of Croatian Society for Geometry and Graphics. 15 (2011) , 15; 57-62 (članak, stručni).

5. Sabo, Kristian; Scitovski, Rudolf; Vazler, Ivan.
Grupiranje podataka: klasteri. // Osječki matematički list. 10 (2010) , 2; 149-176 (članak, stručni).

6. Meštrović, Miroslav; Sabo, Kristian.
Grafička ilustracija pogreške u rješenju sustava linearnih jednadžbi. // Osječka matematička škola. 4 (2004) , 2; 87-94 (članak, ostalo).

7. Sabo, Kristian; Scitovski, Rudolf.
Prosti brojevi. // Osječka matematička škola. 3 (2003) , 1; 13-20 (članak, ostalo).

8. Sabo, Kristian.
Minimizacija realne funkcije realne varijable. // Osječka matematička škola. 1 (2001) , 2; 109-118. (članak, ostalo).
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  Radovi u postupku objavljivanja
 

1. Scitovski, Rudolf; Radojičić, Una; Sabo, Kristian.
A fast and efficient method for solving the multiple line detection problem. // Rad Hrvatske akademije znanosti i umjetnosti. Matematičke znanosti. (2019) (prihvaćen za objavljivanje).

2. Scitovski, Rudolf; Sabo, Kristian.
Application of the DIRECT algorithm to searching for an optimal k-partition of the set $\A\subset\R^n$ and its application to the multiple circle detection problem. // Journal of global optimization. (2019) (prihvaćen za objavljivanje).

3. Benšić, Mirta; Sabo, Kristian.
Uniform distribution width estimation from data observed with Laplace additive error. // Journal of the Korean Statistical Society. (2016) (prihvaćen za objavljivanje).
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  Znanstveni radovi u zbornicima skupova s međunar.rec.
 

1. Kralik, Gordana; Sabo, Kristian; Scitovski, Rudolf; Vazler, Ivan.
Solving parameter identification problem by the moving least absolute deviations method // Proceedings of the 12th International Conference on Operational Research KOI2008 / V. Boljunčić, L. Neralić, K. Šorić (ur.).
Pula : Croatian Operational Research Society, 2010. 297-307 (predavanje,međunarodna recenzija,objavljeni rad,znanstveni).

2. Kušec, Goran; Kuzmanović, Ivana; Sabo, Kristian; Scitovski, Rudolf.
A new method for searching an $L_1$ solution of an overdetermined system of linear equations and applications // Proceedings of the 12th International Conference on Operational Research KOI2008 / V. Boljunčić, L. Neralić, K. Šorić (ur.).
Pula : Croatian Operational Research Society, 2010. 309-319 (predavanje,međunarodna recenzija,objavljeni rad,znanstveni).

3. Kuzmanović, Ivana; Sabo, Kristian; Scitovski, Rudolf; Vazler, Ivan.
The least absolute deviation linear regression: properties and two efficient methods // Aplimat-Journal of Applied Mathematics / Kováčová Monika (ur.).
Bratislava : Slovak University of Technology in Bratislava, 2009. 227-240 (predavanje,međunarodna recenzija,objavljeni rad,znanstveni).

4. Jukić, Dragan; Scitovski, Rudolf; Baumgartner, Alfonzo; Sabo, Kristian.
Localization of the least squares estimate for two parameter regression models // Proceedings of the 10th International Conference on Operational Research KOI 2004 / Scitovski, Rudolf ; Jukić, Dragan (ur.).
Osijek : Department of Mathematics, University of Osijek ; Croatian Operational Research Society, Zagreb, 2005. 165-174. (predavanje,međunarodna recenzija,objavljeni rad,znanstveni).

5. Jukić, Dragan; Scitovski, Rudolf; Sabo Kristian.
Total least squares problem for the Hubbert function // Proceedings of the Conference on Applied Mathematics and Scientific Computing / Drmač, Zlatko ; Marušić MIljenko ; Tutek Zvonimir (ur.).
Dordrecht : Springer, 2005. 217-234 (predavanje,međunarodna recenzija,objavljeni rad,znanstveni).

6. Jukić, Dragan; Sabo, Kristian; Bokun, Goran.
Least squares problem for the Hubbert function // Proceedings of the 9th International Conference on Operational Research-KOI 2002 / Šorić, Kristina ; Hunjak, Tihomir ; Scitovski, Rudolf (ur.).
Zagreb, Osijek : Croatian Operational Research Society ; Department of Mathematics, University of Osijek, 2003. 37-46 (predavanje,međunarodna recenzija,objavljeni rad,znanstveni).
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  Drugi radovi u zbornicima skupova s recenzijom
 

1. Jukić, Dragan; Scitovski, Rudolf; Baumgartner, Alfonso; Sabo, Kristian.
Localization of the least squares estimate for two-parameter regression models // Proceedings of the 10th International Conference on Operational Research-KOI 2004 / Scitovski, Rudolf ; Jukić, Dragan (ur.).
Osijek : Croatian Operational Research Society ; Department of Mathematics, University of Osijek, 2005. 165-174 (predavanje,međunarodna recenzija,objavljeni rad).

2. Soldo, Ivan Zdravko; Sabo, Kristian.
Računanje udaljenosti točke do krivulje // Zbornik radova PrimMath 2003.
(predavanje,međunarodna recenzija,objavljeni rad,stručni).

3. Sabo, Kristian.
Generiranje TL_p spline-ova // Zbornik radova PrimMath 2001 / Ungar, Šime (ur.).
Zagreb : Prirodoslovno-matematiči fakultet, 2002. 235-243 (predavanje,međunarodna recenzija,objavljeni rad).
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  Sažeci u zbornicima skupova
 

1. Scitovski, Rudolf; Sabo, Kristian; Kuzmanović, Ivana; Vazler, Ivan; Cupec, Robert; Grbić, Ratko.
The best least absolute deviation hyperplane - properties and efficient methods // .
(poster,domaća recenzija,sažetak,znanstveni).
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