Skip to main content
Pedro Beber de Queiroz VidalPV
Looking for a job

Pedro Beber de Queiroz Vidal

@pedrobeberdequeirozv

Computer vision and LLM agents researcher at Unicamp's HIAAC; built the 1st-place FRCSyn Challenge submission at WACV 2024.

Brazil
Message

At Unicamp's HIAAC, I design a multi-agent architecture for LLMs that combines dynamic memory retrieval with inter-agent communication. I benchmark approaches including ReAct, chain-of-thought, and task decomposition to evaluate their effect on task success.

At BOVIFOCR, I built the submission that placed first in Sub-Task 2.1 of the FRCSyn Challenge at WACV 2024. I also trained and evaluated face recognition models on synthetic identity datasets and measured their performance across eight benchmarks.

My research on synthetic facial data led to a SIBGRAPI 2024 publication and a survey submitted to IEEE Access. I also authored a masked face recognition benchmark presented at SIBGRAPI 2022.

Experience

Work history, roles, and key accomplishments

HU
Current

Graduate Researcher, LLM Multi-Agent Systems

HIAAC, University of Campinas (Unicamp)

Aug 2026 - Present (2 months)

Designing multi-agent architectures for LLM agents, coupling dynamic memory retrieval with optimized inter-agent communication. Benchmarking reasoning and orchestration strategies and authoring a literature review of LLM multi-agent systems.

BP

Undergraduate Researcher, Computer Vision

BOVIFOCR, UFPR–UNICO Partnership

Oct 2021 - Mar 2025 (3 years 5 months)

Built the 1st place submission in Sub-Task 2.1 of the FRCSyn Challenge at WACV 2024 and SDFR entries that placed 3rd at FG 2024. Trained and evaluated face recognition models on synthetic identity datasets, adapting InsightFace and running the pipeline end to end.

Education

Degrees, certifications, and relevant coursework

University of Campinas (Unicamp) logoUU

University of Campinas (Unicamp)

Master of Science, Computer Science

2026 -

MSc in Computer Science with a thesis on architectures for LLM multi-agent systems, integrating dynamic memory retrieval and inter-agent communication. HIAAC scholarship holder.

Federal University of Paraná (UFPR) logoFU

Federal University of Paraná (UFPR)

Bachelor of Science, Computer Science

2020 - 2025

BSc in Computer Science with a thesis on synthetic facial data, extended into a survey submitted to IEEE Access.

Federal Institute of Paraná (IFPR) logoFI

Federal Institute of Paraná (IFPR)

Technical Diploma, Informatics

2016 - 2019

Technical Diploma in Informatics.

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan