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Stefanka S. Chukova
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2020 – today
- 2024
- [j36]Alex X. Wang, Stefanka S. Chukova, Colin R. Simpson, Binh P. Nguyen:
Challenges and opportunities of generative models on tabular data. Appl. Soft Comput. 166: 112223 (2024) - [j35]Alex X. Wang, Stefanka S. Chukova, Andrew Sporle, Barry J. Milne, Colin R. Simpson, Binh P. Nguyen:
Enhancing public research on citizen data: An empirical investigation of data synthesis using Statistics New Zealand's Integrated Data Infrastructure. Inf. Process. Manag. 61(1): 103558 (2024) - 2023
- [j34]Alex X. Wang, Stefanka S. Chukova, Binh P. Nguyen:
Synthetic minority oversampling using edited displacement-based k-nearest neighbors. Appl. Soft Comput. 148: 110895 (2023) - [j33]Alex X. Wang, Stefanka S. Chukova, Binh P. Nguyen:
Ensemble k-nearest neighbors based on centroid displacement. Inf. Sci. 629: 313-323 (2023) - [c2]Alex X. Wang, Stefanka S. Chukova, Colin R. Simpson, Binh P. Nguyen:
Data-centric AI to Improve Early Detection of Mental Illness. SSP 2023: 369-373 - 2022
- [j32]Richard Arnold, Stefanka S. Chukova, Yu Hayakawa, Sarah E. Marshall:
Mean and variance of an alternating geometric process: An application in warranty cost analysis. Qual. Reliab. Eng. Int. 38(6): 2968-2985 (2022) - [c1]Alex X. Wang, Stefanka S. Chukova, Binh P. Nguyen:
Implementation and Analysis of Centroid Displacement-Based k-Nearest Neighbors. ADMA (1) 2022: 431-443 - 2020
- [j31]Richard Arnold, Stefanka S. Chukova, Yu Hayakawa, Sarah E. Marshall:
Nonzero repair times dependent on the failure hazard. Qual. Reliab. Eng. Int. 36(3): 988-1004 (2020) - [j30]Richard Arnold, Stefanka S. Chukova, Yu Hayakawa, Sarah E. Marshall:
Geometric-Like Processes: An Overview and Some Reliability Applications. Reliab. Eng. Syst. Saf. 201: 106990 (2020) - [j29]Richard Arnold, Stefanka S. Chukova, Yu Hayakawa:
Delayed Reporting of Faults in Warranty Claims. IEEE Trans. Reliab. 69(4): 1178-1194 (2020)
2010 – 2019
- 2019
- [j28]Stefanka S. Chukova, Leda D. Minkova:
Non-homogeneous Pólya-Aeppli process. Commun. Stat. Simul. Comput. 48(10): 2955-2967 (2019) - [j27]Simon Anastasiadis, Stefanka S. Chukova:
An inertia model for the adoption of new farming practices. Int. Trans. Oper. Res. 26(2): 667-685 (2019) - 2017
- [j26]Boyd Anderson, Stefanka S. Chukova, Yuichi Hirose:
Using Copulas to Model and Simulate Two-dimensional Warranty Data. Qual. Reliab. Eng. Int. 33(3): 595-605 (2017) - [j25]Richard Arnold, Stefanka S. Chukova, Yu Hayakawa:
Inference for Multicomponent Systems With Dependent Failures. IEEE Trans. Reliab. 66(3): 616-629 (2017) - 2016
- [j24]Dimitar Christozov, Stefanka S. Chukova, Plamen Mateev:
Warranty of Misinforming as an Option in Product Utilization Process. Informing Sci. Int. J. an Emerg. Transdiscipl. 19: 75-87 (2016) - 2015
- [j23]Stefanka S. Chukova, Leda D. Minkova:
Pólya-Aeppli of Order k Risk Model. Commun. Stat. Simul. Comput. 44(3): 551-564 (2015) - [j22]Dimitar Christozov, Stefanka S. Chukova, Plamen Mateev:
Risk of Misinforming and Message Customization in Customer Related Management. Informing Sci. Int. J. an Emerg. Transdiscipl. 18: 47-61 (2015) - 2014
- [j21]Nedialko B. Dimitrov, Stanko Dimitrov, Stefanka S. Chukova:
Robust decomposable Markov decision processes motivated by allocating school budgets. Eur. J. Oper. Res. 239(1): 199-213 (2014) - 2013
- [j20]Mahmood Shafiee, Stefanka S. Chukova:
Maintenance models in warranty: A literature review. Eur. J. Oper. Res. 229(3): 561-572 (2013) - [j19]Simon Anastasiadis, Boyd Anderson, Stefanka S. Chukova:
Auto warranty and driving patterns. Reliab. Eng. Syst. Saf. 116: 126-134 (2013) - [j18]Simon Anastasiadis, Richard Arnold, Stefanka S. Chukova, Yu Hayakawa:
Multicomponent Systems With Multiplicative Aging and Dependent Failures. IEEE Trans. Reliab. 62(1): 286-295 (2013) - 2012
- [j17]Stefanka S. Chukova, Yu Hayakawa:
Preface. Asia Pac. J. Oper. Res. 29(3) (2012) - [j16]Mahmood Shafiee, Stefanka S. Chukova, Maxim Finkelstein:
Warranty and Optimal Upgrade Strategy for Used Systems: an Electric Drill Case Study. Asia Pac. J. Oper. Res. 29(4) (2012) - [j15]Sima Varnosafaderani, Stefanka S. Chukova:
A two-dimensional warranty servicing strategy based on reduction in product failure intensity. Comput. Math. Appl. 63(1): 201-213 (2012) - [j14]Sima Varnosafaderani, Stefanka S. Chukova:
An imperfect repair strategy for two-dimensional warranty. J. Oper. Res. Soc. 63(6): 846-859 (2012) - 2011
- [j13]Hashem Vahdani, Stefanka S. Chukova, Hashem Mahlooji:
On optimal replacement-repair policy for multi-state deteriorating products under renewing free replacement warranty. Comput. Math. Appl. 61(4): 840-850 (2011) - [j12]Aliakbar Montazer-Haghighi, Stefanka S. Chukova, Dimitar P. Mishev:
Single-server Poisson queueing system with splitting and delayed-feedback: Part I. Int. J. Math. Oper. Res. 3(1): 1-21 (2011) - [j11]Mahmood Shafiee, Maxim Finkelstein, Stefanka S. Chukova:
On optimal upgrade level for used products under given cost structures. Reliab. Eng. Syst. Saf. 96(2): 286-291 (2011) - 2010
- [j10]Sarah E. Marshall, Stefanka S. Chukova:
On analysing warranty data from repairable items. Qual. Reliab. Eng. Int. 26(1): 43-52 (2010)
2000 – 2009
- 2009
- [j9]Dimitar Christozov, Stefanka S. Chukova, Plamen Mateev:
On Two Types of Warranties: warranty of Malfunctioning and warranty of Misinforming. Asia Pac. J. Oper. Res. 26(3): 399-420 (2009) - [j8]Tzvetelina Battestilli, Harry G. Perros, Stefanka S. Chukova:
Burst lost probabilities in a queuing network with simultaneous resource possession: a single-node decomposition approach. IET Commun. 3(3): 441-453 (2009) - [j7]Nedialko B. Dimitrov, Stefanka S. Chukova:
Warranty Optimization in a Dynamic Environment. Adv. Decis. Sci. 2009: 414507:1-414507:14 (2009) - 2006
- [j6]Stefanka S. Chukova, M. R. Johnston:
Two-dimensional warranty repair strategy based on minimal and complete repairs. Math. Comput. Model. 44(11-12): 1133-1143 (2006) - 2005
- [j5]Srinivas R. Chakravarthy, Stefanka S. Chukova:
A Finite Capacity Resequencing Model with Markovian arrivals. Asia Pac. J. Oper. Res. 22(3): 409-444 (2005) - [j4]Dong Qian Wang, Stefanka S. Chukova, C. D. Lai:
Reducing quadratic programming problem to regression problem: Stepwise algorithm. Eur. J. Oper. Res. 164(1): 79-88 (2005) - 2004
- [j3]Dong Qian Wang, Stefanka S. Chukova, Chin Diew Lai:
On the relationship between regression analysis and mathematical programming. Adv. Decis. Sci. 8(2): 131-140 (2004)
1990 – 1999
- 1998
- [j2]Srinivas R. Chakravarthy, Stefanka S. Chukova, Boyan Dimitrov:
Analysis of MAP/M/2/K Queueing Model with Infinite Resequencing Buffer. Perform. Evaluation 31(3-4): 211-228 (1998) - 1997
- [j1]Boyan Dimitrov, David Green Jr., Stefanka S. Chukova:
Probability Distributions in Periodic Random Environment and Their Applications. SIAM J. Appl. Math. 57(2): 501-517 (1997)
Coauthor Index
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