Probability Distributions in Periodic Random Environment and Their Applications. - Boyan Dimitrov; David Green Jr.; Stefanka S. Chukova (SIAM J. Appl. Math., 1997)

Analysis of MAP/M/2/K Queueing Model with Infinite Resequencing Buffer. - Srinivas R. Chakravarthy; Stefanka S. Chukova; Boyan Dimitrov (Perform. Evaluation, 1998)

On the relationship between regression analysis and mathematical programming. - Dong Qian Wang; Stefanka S. Chukova; Chin Diew Lai (Adv. Decis. Sci., 2004)

A Finite Capacity Resequencing Model with Markovian arrivals. - Srinivas R. Chakravarthy; Stefanka S. Chukova (Asia Pac. J. Oper. Res., 2005)

Reducing quadratic programming problem to regression problem: Stepwise algorithm. - Dong Qian Wang; Stefanka S. Chukova; C. D. Lai (Eur. J. Oper. Res., 2005)

Two-dimensional warranty repair strategy based on minimal and complete repairs. - Stefanka S. Chukova; M. R. Johnston (Math. Comput. Model., 2006)

On Two Types of Warranties: warranty of Malfunctioning and warranty of Misinforming. - Dimitar Christozov; Stefanka S. Chukova; Plamen Mateev (Asia Pac. J. Oper. Res., 2009)

Burst lost probabilities in a queuing network with simultaneous resource possession: a single-node decomposition approach. - Tzvetelina Battestilli; Harry G. Perros; Stefanka S. Chukova (IET Commun., 2009)

Warranty Optimization in a Dynamic Environment. - Nedialko B. Dimitrov; Stefanka S. Chukova (Adv. Decis. Sci., 2009)

On analysing warranty data from repairable items. - Sarah E. Marshall; Stefanka S. Chukova (Qual. Reliab. Eng. Int., 2010)

On optimal replacement-repair policy for multi-state deteriorating products under renewing free replacement warranty. - Hashem Vahdani; Stefanka S. Chukova; Hashem Mahlooji (Comput. Math. Appl., 2011)

Single-server Poisson queueing system with splitting and delayed-feedback: Part I. - Aliakbar Montazer-Haghighi; Stefanka S. Chukova; Dimitar P. Mishev (Int. J. Math. Oper. Res., 2011)

On optimal upgrade level for used products under given cost structures. - Mahmood Shafiee; Maxim Finkelstein; Stefanka S. Chukova (Reliab. Eng. Syst. Saf., 2011)

Preface. - Stefanka S. Chukova; Yu Hayakawa (Asia Pac. J. Oper. Res., 2012)

Warranty and Optimal Upgrade Strategy for Used Systems: an Electric Drill Case Study. - Mahmood Shafiee; Stefanka S. Chukova; Maxim Finkelstein (Asia Pac. J. Oper. Res., 2012)

A two-dimensional warranty servicing strategy based on reduction in product failure intensity. - Sima Varnosafaderani; Stefanka S. Chukova (Comput. Math. Appl., 2012)

An imperfect repair strategy for two-dimensional warranty. - Sima Varnosafaderani; Stefanka S. Chukova (J. Oper. Res. Soc., 2012)

Maintenance models in warranty: A literature review. - Mahmood Shafiee; Stefanka S. Chukova (Eur. J. Oper. Res., 2013)

Auto warranty and driving patterns. - Simon Anastasiadis; Boyd Anderson; Stefanka S. Chukova (Reliab. Eng. Syst. Saf., 2013)

Multicomponent Systems With Multiplicative Aging and Dependent Failures. - Simon Anastasiadis; Richard Arnold; Stefanka S. Chukova; Yu Hayakawa (IEEE Trans. Reliab., 2013)

Robust decomposable Markov decision processes motivated by allocating school budgets. - Nedialko B. Dimitrov; Stanko Dimitrov; Stefanka S. Chukova (Eur. J. Oper. Res., 2014)

Pólya-Aeppli of Order k Risk Model. - Stefanka S. Chukova; Leda D. Minkova (Commun. Stat. Simul. Comput., 2015)

Risk of Misinforming and Message Customization in Customer Related Management. - Dimitar Christozov; Stefanka S. Chukova; Plamen Mateev (Informing Sci. Int. J. an Emerg. Transdiscipl., 2015)

Warranty of Misinforming as an Option in Product Utilization Process. - Dimitar Christozov; Stefanka S. Chukova; Plamen Mateev (Informing Sci. Int. J. an Emerg. Transdiscipl., 2016)

Using Copulas to Model and Simulate Two-dimensional Warranty Data. - Boyd Anderson; Stefanka S. Chukova; Yuichi Hirose (Qual. Reliab. Eng. Int., 2017)

Inference for Multicomponent Systems With Dependent Failures. - Richard Arnold; Stefanka S. Chukova; Yu Hayakawa (IEEE Trans. Reliab., 2017)

Non-homogeneous Pólya-Aeppli process. - Stefanka S. Chukova; Leda D. Minkova (Commun. Stat. Simul. Comput., 2019)

An inertia model for the adoption of new farming practices. - Simon Anastasiadis; Stefanka S. Chukova (Int. Trans. Oper. Res., 2019)

Nonzero repair times dependent on the failure hazard. - Richard Arnold; Stefanka S. Chukova; Yu Hayakawa; Sarah E. Marshall (Qual. Reliab. Eng. Int., 2020)

Geometric-Like Processes: An Overview and Some Reliability Applications. - Richard Arnold; Stefanka S. Chukova; Yu Hayakawa; Sarah E. Marshall (Reliab. Eng. Syst. Saf., 2020)

Delayed Reporting of Faults in Warranty Claims. - Richard Arnold; Stefanka S. Chukova; Yu Hayakawa (IEEE Trans. Reliab., 2020)

Implementation and Analysis of Centroid Displacement-Based k-Nearest Neighbors. - Alex X. Wang; Stefanka S. Chukova; Binh P. Nguyen (ADMA (1), 2022)

Mean and variance of an alternating geometric process: An application in warranty cost analysis. - Richard Arnold; Stefanka S. Chukova; Yu Hayakawa; Sarah E. Marshall (Qual. Reliab. Eng. Int., 2022)

Data-centric AI to Improve Early Detection of Mental Illness. - Alex X. Wang; Stefanka S. Chukova; Colin R. Simpson; Binh P. Nguyen (SSP, 2023)

Ensemble k-nearest neighbors based on centroid displacement. - Alex X. Wang; Stefanka S. Chukova; Binh P. Nguyen (Inf. Sci., 2023)

Synthetic minority oversampling using edited displacement-based k-nearest neighbors. - Alex X. Wang; Stefanka S. Chukova; Binh P. Nguyen (Appl. Soft Comput., 2023)

Challenges and opportunities of generative models on tabular data. - Alex X. Wang; Stefanka S. Chukova; Colin R. Simpson; Binh P. Nguyen (Appl. Soft Comput., 2024)

Enhancing public research on citizen data: An empirical investigation of data synthesis using Statistics New Zealand's Integrated Data Infrastructure. - Alex X. Wang; Stefanka S. Chukova; Andrew Sporle; Barry J. Milne; Colin R. Simpson; Binh P. Nguyen (Inf. Process. Manag., 2024)