Network Reconstruction from Graph-stationary Signals with Hidden Variables. - Andrei Buciulea; Samuel Rey; Cristóbal Cabrera; Antonio G. Marques (ACSSC, 2019)

Joint graph learning from Gaussian observations in the presence of hidden nodes. - Samuel Rey; Madeline Navarro; Andrei Buciulea; Santiago Segarra; Antonio G. Marques (IEEECONF, 2022)

Joint Inference of Multiple Graphs with Hidden Variables from Stationary Graph Signals. - Samuel Rey; Andrei Buciulea; Madeline Navarro; Santiago Segarra; Antonio G. Marques (ICASSP, 2022)

Learning Graphs From Smooth and Graph-Stationary Signals With Hidden Variables. - Andrei Buciulea; Samuel Rey; Antonio G. Marques (IEEE Trans. Signal Inf. Process. over Networks, 2022)

Graph Learning from Gaussian and Stationary Graph Signals. - Andrei Buciulea; Antonio G. Marques (ICASSP, 2023)

Mitigating Subpopulation Bias for Fair Network Topology Inference. - Madeline Navarro; Samuel Rey; Andrei Buciulea; Antonio G. Marques; Santiago Segarra (EUSIPCO, 2024)

Learning Graphs and Simplicial Complexes from Data. - Andrei Buciulea; Elvin Isufi; Geert Leus; Antonio G. Marques (ICASSP, 2024)

Learning the Topology of a Simplicial Complex Using Simplicial Signals: A Greedy Approach. - Andrei Buciulea; Elvin Isufi; Geert Leus; Antonio G. Marques (SAM, 2024)

Fair GLASSO: Estimating Fair Graphical Models with Unbiased Statistical Behavior. - Madeline Navarro; Samuel Rey; Andrei Buciulea; Antonio G. Marques; Santiago Segarra (NeurIPS, 2024)

Joint Network Topology Inference in the Presence of Hidden Nodes. - Madeline Navarro; Samuel Rey; Andrei Buciulea; Antonio G. Marques; Santiago Segarra (IEEE Trans. Signal Process., 2024)

Online Network Inference from Graph-Stationary Signals with Hidden Nodes. - Andrei Buciulea; Madeline Navarro; Samuel Rey; Santiago Segarra; Antonio G. Marques (ICASSP, 2025)

Polynomial Graphical Lasso: Learning Edges From Gaussian Graph-Stationary Signals. - Andrei Buciulea; Jiaxi Ying; Antonio G. Marques; Daniel P. Palomar (IEEE Trans. Signal Process., 2025)

Graph signal aware decomposition of dynamic networks via latent graphs. - Bishwadeep Das; Andrei Buciulea; Antonio G. Marques; Elvin Isufi (CoRR, 2025)