Andra Baltoiu

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 10

Top Topics

Anomaly Detection

Detect Anomalies

Dictionary Learning

Sparse Representation

Top Venues

Signal Process.

Publications

Andra Baltoiu, Denis C. Ilie-Ablachim, Bogdan Dumitrescu
Dictionary learning with cone atoms and application to anomaly detection. Signal Process. 219 (2024)
Denis C. Ilie-Ablachim, Andra Baltoiu, Bogdan Dumitrescu
Sparse Representations with Cone Atoms. ICASSP (2023)
Razvan Deaconescu, Andra Baltoiu, Tiberiu Georgescu, Alin Puncioiu
Using Cybersecurity Exercises as Essential Learning Tools in Universities. CSEDU (2) (2022)
Bogdan Dumitrescu, Andra Baltoiu, Stefania Budulan
Anomaly Detection in Graphs of Bank Transactions for Anti Money Laundering Applications. IEEE Access 10 (2022)
Andra Baltoiu, Bogdan Dumitrescu
Sparse Bayesian learning algorithm for separable dictionaries. Digit. Signal Process. 111 (2021)
Paul Irofti, Andra Baltoiu
Unsupervised Dictionary Learning for Anomaly Detection. CoRR (2020)
Paul Irofti, Andrei Patrascu, Andra Baltoiu
Fraud Detection in Networks: State-of-the-art. CoRR (2019)
Andra Baltoiu, Bogdan Dumitrescu
Size Adaptation of Separable Dictionary Learning with Information-Theoretic Criteria. CSCS (2019)
Andra Baltoiu, Andrei Patrascu, Paul Irofti
Community-Level Anomaly Detection for Anti-Money Laundering. CoRR (2019)
Paul Irofti, Andra Baltoiu
Malware Identification with Dictionary Learning. EUSIPCO (2019)
Valentin Lungu, Andra Baltoiu, Serban Radu
Using Emotion as Motivation in the Newtonian Emotion System. IDC (2013)