Andrej Bugajev

Publication Activity (10 Years)

Years Active: 2012-2022
Publications (10 Years): 6

Top Topics

Churn Prediction

Top Venues

Math. Model. Anal.

Publications

Viktoras Chadysas, Andrej Bugajev, Rima Kriauziene, Olegas Vasilecas
Outlier Analysis for Telecom Fraud Detection. DB&IS (2022)
Andrej Bugajev, Rima Kriauziene, Olegas Vasilecas, Viktoras Chadysas
The Impact of Churn Labelling Rules on Churn Prediction in Telecommunications. Informatica 33 (2) (2022)
Rima Kriauziene, Andrej Bugajev, Raimondas Ciegis
A three-Level parallelisation Scheme and Application to the Nelder-Mead Algorithm. Math. Model. Anal. 25 (4) (2020)
Rima Kriauziene, Andrej Bugajev, Raimondas Ciegis
A Three-Level Parallelisation Scheme and Application to the Nelder-Mead Algorithm. CoRR (2019)
Andrej Bugajev, Raimondas Ciegis, Rima Kriauziene, Terese Leonaviciene, Julius Zilinskas
On the accuracy of some absorbing boundary conditions for the Schrodinger equation. Math. Model. Anal. 22 (3) (2017)
Vadimas Starikovicius, Raimondas Ciegis, Andrej Bugajev
On Efficiency Analysis of the OpenFOAM-Based Parallel Solver for Simulation of Heat Transfer in and Around the Electrical Power Cables. Informatica 27 (1) (2016)
Raimondas Ciegis, Vadimas Starikovicius, Andrej Bugajev
On Parallelization of the OpenFOAM-Based Solver for the Heat Transfer in Electrical Power Cables. Euro-Par Workshops (1) (2014)
Raimondas Ciegis, Andrej Bugajev, Zilvinas Kancleris, Gediminas Slekas
Parallel Numerical Algorithms for Simulation of Rectangular Waveguides by Using GPU. PPAM (2) (2013)
Raimondas Ciegis, Andrej Bugajev
Parallel Numerical Algorithms for Simulation of Multidimensional Ill-Posed Nonlinear Diffusion-Advection-Reaction Models. PARA (2012)