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New paper at eBPF’25

Published:

The paper No Two Snowflakes Are Alike: Studying eBPF Libraries’ Performance, Fidelity and Resource Usage was accepted at the eBPF’25 workshop, collocated with SIGCOMM!

New paper at VLDB 25

Published:

The paper Keigo: Co-designing Log-Structured Merge Key-Value Stores with a Non-Volatile, Concurrency-aware Storage Hierarchy was accepted at the VLDB’25 conference!

New paper at VLDB 24

Published:

The paper When Amnesia Strikes: Understanding and Reproducing Data Loss Bugs with Fault Injection was accepted at the VLDB’24 conference!

Cláudia Brito PhD Defense

Published:

Cláudia Brito has defended her PhD thesis entitled Towards a Privacy-Preserving Distributed Machine Learning Framework. Congratulations!

Tânia Esteves PhD Defense

Published:

Tânia Esteves has defended her PhD thesis entitled Flexible Tracing and Analysis of Applications’ I/O Behavior. Congratulations!

New paper at IEEE Access

Published:

The paper Privacy-Preserving Machine Learning on Apache Spark was accepted at IEEE Access!

New paper at IEEE Access

Published:

The paper Toward a practical and timely diagnosis of applications’ I/O behavior was accepted at IEEE Access!

New paper at DCDS workshop

Published:

The paper Diagnosing applications’ I/O behavior through system call observability was accepted at the DCDS workshop colocated with DSN!

New paper at CCGrid

Published:

The paper Taming Metadata-intensive HPC Jobs Through Dynamic, Application-agnostic QoS Control was accepted at the CCGrid’23 conference!

Ricardo Macedo PhD Defense

Published:

Ricardo Macedo has defended his PhD thesis entitled User-level Software-Defined Storage Data Planes. Congratulations!

New paper at CCGrid

Published:

The paper Accelerating Deep Learning Training Through Transparent Storage Tiering was presented at the CCGrid’22 conference!

New paper at Usenix FAST

Published:

The paper PAIO: General, Portable I/O Optimizations With Minor Application Modifications was presented at the USENIX FAST’22 conference!

New paper at Middleware

Published:

The paper CaT: Content-aware Tracing and Analysis for Distributed Systems was accepted at the Middleware’21 conference!

New papers at SYSTOR

Published:

We got two papers – “BDUS: Implementing Block Devices in User Space” and “S2Dedup: SGX-enabled Secure Deduplication” – accepted at the SYSTOR’21 conference!

New paper at IEEE TC

Published:

The paper entitled “GenoDedup: Similarity-Based Deduplication and Delta-Encoding for Genome Sequencing Data”, resulting from a collaboration with Vinicius Cogo and Alysson Bessani from LASIGE, was accepted in IEEE Transactions on Computers.

BigHPC kickoff

Published:

The BigHPC project kicked off on April 20 via videoconference. With $2M for 3 years, the project will develop new tools for improving the management of storage and computational resources at HPC infrastructures.

New paper at ACM CSUR

Published:

Our survey entitled “A Survey and Classification of Software-Defined Storage Systems” was accepted in ACM CSUR!

PhD grant award

Published:

Ricardo Macedo earned a PhD grant from Fundação para a Ciência e Tecnologia!

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