Polona Oblak

According to our database, Polona Oblak authored at least 9 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Spectral arbitrariness for trees fails spectacularly.

Shaun M. Fallat, H. Tracy Hall, Rupert H. Levene, Seth A. Meyer, Shahla Nasserasr, Polona Oblak, Helena Smigoc

J. Comb. Theory B, 2024

2023

Matrix Tri-Factorization Over the Tropical Semiring.

Amra Omanovic, Polona Oblak, Tomaz Curk

IEEE Access, 2023

2022

SMIXS: Novel efficient algorithm for non-parametric mixture regression-based clustering.

Peter Mlakar, Tapio Nummi, Polona Oblak, Jana Faganeli Pucer

CoRR, 2022

FastSTMF: Efficient tropical matrix factorization algorithm for sparse data.

Amra Omanovic, Polona Oblak, Tomaz Curk

CoRR, 2022

2021

Sparse data embedding and prediction by tropical matrix factorization.

Amra Omanovic, Hilal Kazan, Polona Oblak, Tomaz Curk

BMC Bioinform., 2021

2020

Data embedding and prediction by sparse tropical matrix factorization.

Amra Omanovic, Hilal Kazan, Polona Oblak, Tomaz Curk

CoRR, 2020

2016

On diameter of the commuting graph of a full matrix algebra over a finite field.

David Dolzan, Damjana Kokol Bukovsek, Bojan Kuzma, Polona Oblak

Finite Fields Their Appl., 2016

2014

Commuting graphs and extremal centralizers.

Gregor Dolinar, Alexander E. Guterman, Bojan Kuzma, Polona Oblak

Ars Math. Contemp., 2014

2012

The Zero-Divisor Graphs of Rings and Semirings.

David Dolzan, Polona Oblak

Int. J. Algebra Comput., 2012