Contact information: UFPR, Department of Informatics (Dinf) Rua Cel. Francisco H. dos Santos, 100 Centro Politecnico - Jardim das Américas Curitiba-PR, CEP: 81.531-980, Brasil Phone: +55 (41) 3361 3656
Prêmio CAPES de teses 2021 with Eduardo H. M. Pena (link).
ACM SIGMOD Research Competition with Edson Ramiro in 2017 and Sergio Luiz Marques in 2023 (ACM Sigmod award link).
Prêmio José Mauro de Castilho 2015 and 2021 (link).
Selected Publications
Discovering Approximate Denial Constraints in Large Databases. Albert Martin, Eduardo C. de Almeida, Oscar Romero, and Anna Queralt. PVLDB, 2026 (to appear)
Discovery of Denial Constraints with Hardware Acceleration. Sergio L. Marques, Marco A. Zanata Alves, Eduardo C. de Almeida. SIGMOD, 2026 (to appear) (Preprint)
(Best Paper Runner-up) How and Why False Denial Constraints are Discovered. Albert Martin, Eduardo C. de Almeida, Oscar Romero, and Anna Queralt. PVLDB, 18(10): 2025 (PDF).
Fast Constraint-based Error Detection. Eduardo H. Pena, Eduardo C. de Almeida, Felix Naumann. PVLDB, 2022 (PDF)
Multidimensional Adaptive and Progressive Indexes. Matheus A. Nerone, Pedro Holanda, Eduardo C. de Almeida, Stefan Manegold. ICDE, 2021 (PDF)
Investigating Automatic Parameter Tuning for SQL-on-Hadoop Systems. Edson Ramiro Lucas Filho, EduardoCunha de Almeida, Stefanie Scherzinger, Herodotos Herodotou. Big Data Research, 2021 (DOI, Pre-print)
Efficient Detection of Data Dependency Violations. Eduardo H. Pena, Eduardo C. de Almeida, Edson R. L. Filho, Felix Naumann. CIKM, 2020 (PDF)
(Best Short-Paper Runner up) A Framework for Analyzing the Impact of Missing Data in Predictive Models. Fabiola Santore, Eduardo C. de Almeida, Eduardo H. Pena, Luiz Eduardo S. de Oliveira, Wagner Bonat. CIKM, 2020 (PDF)
Discovery of Approximate (and Exact) Denial Constraints. Eduardo H. Pena, Eduardo C. de Almeida, Felix Naumann. PVLDB, 2019, Vol. 3 Issue 3 (PDF)
Database Processing-in-Memory: An Experimental Study. Tiago R. Kepe, Eduardo C. de Almeida, Marco A. Z. Alves. PVLDB, 2019, Vol. 3 Issue 3 (PDF)
(Best Paper Award) Don’t Tune Twice: Reusing Tuning Setups for SQL-on-Hadoop Queries. Edson R. L. Filho, Eduardo C. de Almeida,Stefanie Scherzinger. ER, 2019 (PDF)
An Elastic Multi-Core Allocation Mechanism for Database Systems. Simone Dominico, Eduardo C. de Almeida, Jorge A. Meira, Marco A. Z. Alves. ICDE 2018 (PDF, slides)
ControVol: A Framework for Controlled Schema Evolution in NoSQL Application Development
S. Scherzinger, T. Cerqueus, E. Cunha de Almeida. In: ICDE 2015. (PDF)
Testing peer-to-peer systems. Eduardo Cunha de Almeida, Gerson Sunyé, Yves Le Traon, Patrick Valduriez. Empir. Softw. Eng. 15(4): 346-379 (2010) (doi)
(Best Paper Runner-up) A Framework for Testing Peer-to-Peer Systems. Eduardo Cunha de Almeida, Gerson Sunyé, Yves Le Traon, Patrick Valduriez: ISSRE 2008: 167-176. (doi)
Testing Peers' Volatility. Eduardo Cunha de Almeida, Gerson Sunyé, Yves Le Traon, Patrick Valduriez. ASE, 2008 (doi)
I acknowledge grants received by my students along their Ph.D. to attend conferences, buy/use equipment and we are grateful. We received generous grants from the VLDB Endowment, ACM, SIGMOD, SIGIR, Amazon AWS, NVIDIA, MEC-Brazil, MINCOM-Brazil, CAPES, CNPQ, SmartEdge and AMD Heterogeneous Accelerated Compute Clusters (HACC) program ETH Zurich.
