Antonio Luis Sombra De Medeiros Email and Phone Number
Data Scientist Specializing in Computer Vision ApplicationsHighly skilled data scientist with a strong academic background and extensive experience in machine learning, computer vision and big data technologies.- Research experience in cutting-edge image segmentation, object detection, and generative AI (GenAI) algorithms.- Proficient in big data processing technologies.- Expert in data warehousing and building data lakes using open-source technologies.- Experienced with diverse database and ETL technologies.
Tesouro Nacional
View- Website:
- gov.br/tesouronacional
- Employees:
- 326
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Auditor Federal De Finanças E ControleTesouro NacionalRio De Janeiro, Rj, Br
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Data AnalystTjdft Dec 2022 - PresentBrasília, Distrito Federal, BrasilHelped implement and maintain the court's remote presentation system based on facial recognition to assist individuals serving sentences under house arrest. Successfully handled over 2,000 daily users, ensuring compliance and accurate reporting. Additionally, supported the development of dashboards using QlikSense and Power BI to measure the court's productivity indexes. -
Computer Vision ResearcherPontifícia Universidade Católica Do Rio De Janeiro May 2019 - Sep 2022Rio De Janeiro, BrasilAs a PhD candidate at Computer Vision Lab (LVC), I worked together with a team of PhD students under advising of prof. Raul Feitosa. We do applied research using Deep Learning techniques to tackle hard problems in the intersection of Computer Vision and Remote Sensing. I specialized on Semantic Segmentation and Object Detection methods. My areas of research involve Oil Spill and Ship Detection using SAR images and Building Footprint detection. -
Data ScientistFundação Getulio Vargas May 2017 - Feb 2019Rio De Janeiro E Região, BrasilIPC-Web (IPC-W)Developing strategies to calculate Brazil's Inflation rate indexes using only web-scraped price data.I am responsible for the data analysis of daily hundreds of thousands scraped product prices and defining the methodologies and approaches for calculating price indexes based on these web data. I also write the software that calculate the indexes.As main tools, we have Python, Pandas, Django, R. -
Data ScientistÁrvore De Livros May 2016 - Nov 2016Rio De Janeiro E Região, BrasilWorked with technology and comercial teams to build a school prediction/classifier for comercial contact optimization. Also experienced working with the development of a book recommendation system for the platform. -
Research InternNew Jersey Institute Of Technology May 2015 - Jul 2015Newark, New JerseyI worked as a Research Intern at Connections Lab on a project aiming to develop a people match app based on location, interest and personal traces. Worked with the design team, focusing on User experience (UX).
Antonio Luis Sombra De Medeiros Skills
Antonio Luis Sombra De Medeiros Education Details
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Computer Vision
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Applied Mathematics
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Computer Engineering -
Computer Science
Frequently Asked Questions about Antonio Luis Sombra De Medeiros
What company does Antonio Luis Sombra De Medeiros work for?
Antonio Luis Sombra De Medeiros works for Tesouro Nacional
What is Antonio Luis Sombra De Medeiros's role at the current company?
Antonio Luis Sombra De Medeiros's current role is Auditor Federal de Finanças e Controle.
What schools did Antonio Luis Sombra De Medeiros attend?
Antonio Luis Sombra De Medeiros attended Pontifícia Universidade Católica Do Rio De Janeiro, Fundação Getulio Vargas, Instituto Militar De Engenharia, University Of Arizona.
What skills is Antonio Luis Sombra De Medeiros known for?
Antonio Luis Sombra De Medeiros has skills like Microsoft Office, Java, Android, C++, Mysql, Engenharia, Matlab, C.
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