I am a Professor of Computer Science at the Universidade Católica de Pernambuco (UNICAP) and a Ph.D. Candidate in Computer Science at the Informatics Center of Universidade Federal de Pernambuco (CIn-UFPE).
I hold a B.Sc. in Computer Engineering and an M.Sc. in Computer Science with an emphasis on Networks and Distributed Systems. My research investigates Large Language Models (LLMs) for Automated Root Cause Analysis (RCA) in Network Virtualization, Computer Networks, Task Offloading, Digital Twin Networks, Optimization, Linux Kernel & Fast Packet Processing, and Cloud/Edge Virtualization, with extensive application in Machine Learning and Data Science.
UNICAP • Undergraduate
🎨 Computer Graphics
Vector spaces, 3x3 and 4x4 homogeneous matrices, 2D/3D geometric transformations, change of basis, projections, and real-time Canvas/WebGL pipelines.
2D/3D Transforms
WebGL & Three.js
Canvas Simulators
UNICAP • Undergraduate
⚡ Analysis of Algorithms
Asymptotic complexity (Big-O, Ω, Θ), iterative analysis, Master Theorem for recursive algorithms, and computational tractability (P class).
Big-O & Recurrences
Data Structures
Interactive Simulators
UNICAP • Undergraduate
🌐 Systems Architecture
Distributed systems architectural models, structured naming & DNS, microservices decomposition, and Docker container orchestration.
DNS Resolution
Microservices
Containers & Docker
2026
New preprints on Digital Twin Synchronization: towards a data-centric architecture and comparative TSN performance evaluations.
2025
Presented paper on Deep Learning-Based Intrusion Detection for Automotive Ethernet at the Brazilian Conference on Intelligent Systems (BRACIS).
2024
Comprehensive survey Living on the edge: A survey of digital twin-assisted task offloading in safety-critical environments published in Journal of Network and Computer Applications (JNCA).
ABL Romero, PRX do Carmo, AT Oliveira Filho, J Kelner, D Sadok
🏆 Best Paper Nominee
Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos (SBRC)
2026
Scholar ↗
PRX do Carmo, D de Freitas Bezerra, AT Oliveira Filho, E Freitas, ...
Journal of Network and Computer Applications (JNCA)
2024
19 Citations
Scholar ↗
AMNC Ribeiro, PRX do Carmo, PT Endo, P Rosati, T Lynn
Energies (MDPI), 15(3), 750
2022
90 Citations
Scholar ↗
E Freitas, AT de Oliveira Filho, PRX Do Carmo, D Sadok, J Kelner
Computer Communications (Elsevier), 196, 148-166
2022
25 Citations
Scholar ↗
PRX do Carmo, JVL do Monte, AT de Oliveira Filho, E Freitas, MF Tigre, ...
Energy (Elsevier), 284, 129239
2023
7 Citations
Scholar ↗
PRX do Carmo, I de Moura, ATO Filho, D Sadok, C Zanchettin
Brazilian Conference on Intelligent Systems (BRACIS), 229-244
2025
BRACIS
Scholar ↗
AT de Oliveira Filho, E Freitas, PRX do Carmo, DHJ Sadok, J Kelner
Computer Communications (Elsevier), 184, 73-85
2022
16 Citations
Scholar ↗