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About

About

I am currently an invited professor and assistant researcher at INESC TEC and University of Minho. I have obtained a PhD degree in Computer Science from the MAP-i Doctoral Program in Computer Science. Currently, I am working on large scale distributed systems with an emphasis on storage and database systems’ scalability, performance, security and dependability. Also, I am interested on the applicability of this research work for solving complex data management challenges for Cloud Computing and HPC centres.

I am the coordinator of the PAStor PT-UTAustin exploratory project and the “Efficient and Secure Data Management for HPC and Cloud Computing” CENTRA project, while leading INESC TEC’s activities on the Compete2020 BigHPC project and ACTPM PT-UTAustin exploratory project. Also, I have several publications in renowned journals and international conferences (e.g., ACM Computing Surveys, IEEE Transactions on Computers, ACM Transactions on Storage, Eurosys, SRDS, SYSTOR).

For more information you can check my personal web page at https://jtpaulo.github.io, as well as, HASLab's research lines on the topics mentioned above: https://dsr-haslab.github.io and https://dbr-haslab.github.io

Interest
Topics
Details

Details

  • Name

    João Tiago Paulo
  • Cluster

    Computer Science
  • Role

    Senior Researcher
  • Since

    01st November 2011
007
Publications

2022

Accelerating Deep Learning Training Through Transparent Storage Tiering

Authors
Dantas, M; Leitao, D; Cui, P; Macedo, R; Liu, XL; Xu, WJ; Paulo, J;

Publication
2022 22ND IEEE/ACM INTERNATIONAL SYMPOSIUM ON CLUSTER, CLOUD AND INTERNET COMPUTING (CCGRID 2022)

Abstract

2022

PAIO: General, Portable I/O Optimizations With Minor Application Modifications

Authors
Macedo, R; Tanimura, Y; Haga, J; Chidambaram, V; Pereira, J; Paulo, J;

Publication
20th USENIX Conference on File and Storage Technologies, FAST 2022, Santa Clara, CA, USA, February 22-24, 2022

Abstract

2022

Protecting Metadata Servers From Harm Through Application-level I/O Control

Authors
Macedo, R; Miranda, M; Tanimura, Y; Haga, J; Ruhela, A; Harrell, SL; Evans, RT; Paulo, J;

Publication
IEEE International Conference on Cluster Computing, CLUSTER 2022, Heidelberg, Germany, September 5-8, 2022

Abstract

2021

GenoDedup: Similarity-Based Deduplication and Delta-Encoding for Genome Sequencing Data

Authors
Cogo, V; Paulo, J; Bessani, A;

Publication
IEEE TRANSACTIONS ON COMPUTERS

Abstract

2021

BDUS: implementing block devices in user space

Authors
Faria, A; Macedo, R; Pereira, J; Paulo, J;

Publication
SYSTOR '21: The 14th ACM International Systems and Storage Conference, Haifa, Israel, June 14-16, 2021.

Abstract

Supervised
thesis

2021

End-to-End Software-Defined Security for Big Data Ecosystem

Author
Tânia da Conceição Araújo Esteves

Institution
UM

2021

Distributed and Dependable SDS Control Plane for HPC

Author
Mariana Martins de Sá Miranda

Institution
UM

2021

RSafeFS: Sistema de Ficheiros Modular para Armazenamento Remoto

Author
Diogo Luzio Leitão

Institution
UM

2021

Sistema de armazenamento para plataformas de Deep Learning

Author
Cláudia Sofia Mendonça de Sá Correia

Institution
UM

2021

LSFS: Sistema de ficheiros tolerante a faltas para armazenamento em larga escala

Author
Daniel da Silva Fernandes

Institution
UM