Nuno M. Preguiça

ORCID

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 58

Top Venues

Publications

André J. Costa, Nuno M. Preguiça, João M. Lourenço
FLeeC: a Fast Lock-Free Application Cache. CoRR (2024)
António Barreto, Hervé Paulino, João A. Silva, Nuno M. Preguiça
PS-CRDTs: CRDTs in highly volatile environments. Future Gener. Comput. Syst. 141 (2023)
Sara Simões, Ana Ribeiro, Carla Ferreira, Nuno M. Preguiça
JepREST: Functional tests for distributed REST applications. CoRR (2023)
Nuno M. Santos, Luís M. Silva, João Leitão, Nuno M. Preguiça
Data Management for mobile applications dependent on geo-located data. PaPoC@EuroSys (2023)
Pedro Fouto, Nuno M. Preguiça, João Leitão
High Throughput Replication with Integrated Membership Management. USENIX Annual Technical Conference (2022)
Pedro Fouto, Pedro Ákos Costa, Nuno M. Preguiça, João Leitão
Babel: A Framework for Developing Performant and Dependable Distributed Protocols. CoRR (2022)
Miguel Belém, Pedro Fouto, Taras Lykhenko, João Leitão, Nuno M. Preguiça, Luis Rodrigues
Engage: Session Guarantees for the Edge. ICCCN (2022)
Luís M. Silva, Frederico Aleixo, Albert van der Linde, João Leitão, Nuno M. Preguiça
Geo-located data for better dynamic replication. CoRR (2022)
Pedro Fouto, Pedro Ákos Costa, Nuno M. Preguiça, João Leitão
Babel: A Framework for Developing Performant and Dependable Distributed Protocols. SRDS (2022)
João A. Silva, Filipe Cerqueira, Hervé Paulino, João M. Lourenço, João Leitão, Nuno M. Preguiça
It's about Thyme: On the design and implementation of a time-aware reactive storage system for pervasive edge computing environments. Future Gener. Comput. Syst. 118 (2021)
Kevin De Porre, Carla Ferreira, Nuno M. Preguiça, Elisa Gonzalez Boix
ECROs: building global scale systems from sequential code. Proc. ACM Program. Lang. 5 (OOPSLA) (2021)
Manuel Barbosa, Bernardo Ferreira, João C. Marques, Bernardo Portela, Nuno M. Preguiça
Secure Conflict-free Replicated Data Types. ICDCN (2021)
Albert van der Linde, João Leitão, Nuno M. Preguiça
Practical Client-side Replication: Weak Consistency Semantics for Insecure Settings. Proc. VLDB Endow. 13 (11) (2020)
Tiago M. Vale, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues, Ricardo J. Dias, João M. Lourenço
Lazy State Determination: More concurrency for contending linearizable transactions. CoRR (2020)
Albert van der Linde, Pedro Fouto, João Leitão, Nuno M. Preguiça
The intrinsic cost of causal consistency. PaPoC@EuroSys (2020)
Hugo Guerreiro, Luís Rodrigues, Nuno M. Preguiça, Nívia Cruz Quental
Causality Tracking Trade-offs for Distributed Storage. NCA (2020)
Albert van der Linde, Diogo Serra, João Leitão, Nuno M. Preguiça
On combining fault tolerance and partial replication with causal consistency. PaPoC@EuroSys (2020)
Manuel Barbosa, Bernardo Ferreira, João C. Marques, Bernardo Portela, Nuno M. Preguiça
Secure Conflict-free Replicated Data Types. IACR Cryptol. ePrint Arch. 2020 (2020)
Vasileios Karagiannis, Stefan Schulte, João Leitão, Nuno M. Preguiça
Enabling Fog Computing using Self-Organizing Compute Nodes. ICFEC (2019)
João A. Silva, Hervé Paulino, João M. Lourenço, João Leitão, Nuno M. Preguiça
Time-aware reactive storage in wireless edge environments. MobiQuitous (2019)
David Mealha, Nuno M. Preguiça, Maria Cecilia Gomes, João Leitão
Data Replication on the Cloud/Edge. PaPoC@EuroSys (2019)
André Rijo, Carla Ferreira, Nuno M. Preguiça
Set CRDT com Múltiplas Políticas de Resolução de Conflitos. CoRR (2019)
Pedro Lopes, João Sousa, Valter Balegas, Carla Ferreira, Sérgio Duarte, Annette Bieniusa, Rodrigo Rodrigues, Nuno M. Preguiça
Antidote SQL: Relaxed When Possible, Strict When Necessary. CoRR (2019)
Cheng Li, Nuno M. Preguiça, Rodrigo Rodrigues
Fine-grained consistency for geo-replicated systems. USENIX Annual Technical Conference (2018)
Paulo Pereira, Jean Araujo, Rúbens de Souza Matos Júnior, Nuno M. Preguiça, Paulo R. M. Maciel
Software Rejuvenation in Computer Systems: An Automatic Forecasting Approach Based on Time Series. IPCCC (2018)
João Leitão, Pedro Ákos Costa, Maria Cecília Gomes, Nuno M. Preguiça
Towards Enabling Novel Edge-Enabled Applications. CoRR (2018)
Nuno M. Preguiça, Carlos Baquero, Marc Shapiro
Conflict-free Replicated Data Types (CRDTs). CoRR (2018)
Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça
IPA: Invariant-preserving Applications for Weakly consistent Replicated Databases. Proc. VLDB Endow. 12 (4) (2018)
Valter Balegas, Nuno M. Preguiça, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues
IPA: Invariant-preserving Applications for Weakly-consistent Replicated Databases. CoRR (2018)
Marc Shapiro, Annette Bieniusa, Nuno M. Preguiça, Valter Balegas, Christopher Meiklejohn
Just-Right Consistency: reconciling availability and safety. CoRR (2018)
Pedro Fouto, João Leitão, Nuno M. Preguiça
Practical and Fast Causal Consistent Partial Geo-Replication. NCA (2018)
Nuno M. Preguiça
Conflict-free Replicated Data Types: An Overview. CoRR (2018)
João A. Silva, Hervé Paulino, João M. Lourenço, João Leitão, Nuno M. Preguiça
Time-Aware Publish/Subscribe for Networks of Mobile Devices. CoRR (2018)
Albert van der Linde, Pedro Fouto, João Leitão, Nuno M. Preguiça, Santiago J. Castiñeira, Annette Bieniusa
Legion: Enriching Internet Services with Peer-to-Peer Interactions. WWW (2017)
Gonçalo Cabrita, Nuno M. Preguiça
Non-Uniform Replication. OPODIS (2017)
Gonçalo Cabrita, Nuno M. Preguiça
Non-uniform Replication. CoRR (2017)
Filipe Freitas, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues
Fine-Grained Consistency Upgrades for Online Services. SRDS (2017)
João Loff, Daniel Porto, Carlos Baquero, João Garcia, Nuno M. Preguiça, Rodrigo Rodrigues
Transparent cross-system consistency. PaPoC@EuroSys (2017)
Henrique Moniz, João Leitão, Ricardo J. Dias, Johannes Gehrke, Nuno M. Preguiça, Rodrigo Rodrigues
Blotter: Low Latency Transactions for Geo-Replicated Storage. WWW (2017)
Gonçalo Tomás, Peter Zeller, Valter Balegas, Deepthi Devaki Akkoorath, Annette Bieniusa, João Leitão, Nuno M. Preguiça
FMKe: a Real-World Benchmark for Key-Value Data Stores. PaPoC@EuroSys (2017)
Valter Balegas, Sérgio Duarte, Carla Ferreira, Nuno M. Preguiça, Rodrigo Rodrigues
Making weak consistency great again. PaPoC@EuroSys (2016)
Filipe Freitas, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues
Characterizing the Consistency of Online Services (Practical Experience Report). DSN (2016)
Marek Zawirski, Carlos Baquero, Annette Bieniusa, Nuno M. Preguiça, Marc Shapiro
Eventually consistent register revisited. PaPoC@EuroSys (2016)
Carlos Baquero, Nuno M. Preguiça
Why Logical Clocks are Easy. ACM Queue 14 (1) (2016)
Deepthi Devaki Akkoorath, Alejandro Z. Tomsic, Manuel Bravo, Zhongmiao Li, Tyler Crain, Annette Bieniusa, Nuno M. Preguiça, Marc Shapiro
Cure: Strong Semantics Meets High Availability and Low Latency. ICDCS (2016)
João A. Silva, João Leitão, Nuno M. Preguiça, João M. Lourenço, Hervé Paulino
Towards the Opportunistic Combination of Mobile Ad-hoc Networks with Infrastructure Access. MECC@Middleware (2016)
Carlos Baquero, Nuno M. Preguiça
Why logical clocks are easy. Commun. ACM 59 (4) (2016)
Albert van der Linde, João Leitão, Nuno M. Preguiça
Δ-CRDTs: making Δ-CRDTs delta-based. PaPoC@EuroSys (2016)
Valter Balegas, Cheng Li, Mahsa Najafzadeh, Daniel Porto, Allen Clement, Sérgio Duarte, Carla Ferreira, Johannes Gehrke, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues, Marc Shapiro, Viktor Vafeiadis
Geo-Replication: Fast If Possible, Consistent If Necessary. IEEE Data Eng. Bull. 39 (1) (2016)
Cheng Li, João Leitão, Allen Clement, Nuno M. Preguiça, Rodrigo Rodrigues
Minimizing coordination in replicated systems. PaPoC@EuroSys (2015)
Marek Zawirski, Nuno M. Preguiça, Sérgio Duarte, Annette Bieniusa, Valter Balegas, Marc Shapiro
Write Fast, Read in the Past: Causal Consistency for Client-Side Applications. Middleware (2015)
Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Mahsa Najafzadeh, Marc Shapiro
Towards Fast Invariant Preservation in Geo-replicated Systems. ACM SIGOPS Oper. Syst. Rev. 49 (1) (2015)
Konstantinos Kloudas, Rodrigo Rodrigues, Nuno M. Preguiça, Margarida Mamede
PIXIDA: Optimizing Data Parallel Jobs in Wide-Area Data Analytics. Proc. VLDB Endow. 9 (2) (2015)
Marek Zawirski, Carlos Baquero, Annette Bieniusa, Nuno M. Preguiça, Marc Shapiro
Eventually Consistent Register Revisited. CoRR (2015)
Valter Balegas, Diogo Serra, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Marc Shapiro, Mahsa Najafzadeh
Extending Eventually Consistent Cloud Databases for Enforcing Numeric Invariants. CoRR (2015)
Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Mahsa Najafzadeh, Marc Shapiro
Putting consistency back into eventual consistency. EuroSys (2015)
David Navalho, Sérgio Duarte, Nuno M. Preguiça
A study of CRDTs that do computations. PaPoC@EuroSys (2015)
Valter Balegas, Diogo Serra, Sérgio Duarte, Carla Ferreira, Marc Shapiro, Rodrigo Rodrigues, Nuno M. Preguiça
Extending Eventually Consistent Cloud Databases for Enforcing Numeric Invariants. SRDS (2015)
Nuno M. Preguiça, Marek Zawirski, Annette Bieniusa, Sérgio Duarte, Valter Balegas, Carlos Baquero, Marc Shapiro
SwiftCloud: Fault-Tolerant Geo-Replication Integrated all the Way to the Client Machine. SRDS Workshops (2014)
Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Marc Shapiro, Mahsa Najafzadeh
The Case for Fast and Invariant-Preserving Geo-Replication. SRDS Workshops (2014)
Paulo Sérgio Almeida, Carlos Baquero, Ricardo Gonçalves, Nuno M. Preguiça, Victor Fonte
Scalable and Accurate Causality Tracking for Eventually Consistent Stores. DAIS (2014)
Cheng Li, João Leitão, Allen Clement, Nuno M. Preguiça, Rodrigo Rodrigues, Viktor Vafeiadis
Automating the Choice of Consistency Levels in Replicated Systems. USENIX Annual Technical Conference (2014)
Mehdi Ahmed-Nacer, Pascal Urso, Valter Balegas, Nuno M. Preguiça
Merging OT and CRDT algorithms. PaPEC@EuroSys (2014)
Masoud Saeida Ardekani, Pierre Sutra, Nuno M. Preguiça, Marc Shapiro
Non-Monotonic Snapshot Isolation. CoRR (2013)
Mahsa Najafzadeh, Marc Shapiro, Valter Balegas, Nuno M. Preguiça
Improving the Scalability of Geo-replication with Reservations. UCC (2013)
Masoud Saeida Ardekani, Pierre Sutra, Marc Shapiro, Nuno M. Preguiça
On the Scalability of Snapshot Isolation. Euro-Par (2013)
David Navalho, Sérgio Duarte, Nuno M. Preguiça, Marc Shapiro
Incremental stream processing using computational conflict-free replicated data types. CloudDP@EuroSys (2013)
João Soares, João Lourenço, Nuno M. Preguiça
Software Component Replication for Improved Fault-Tolerance: Can Multicore Processors Make It Work? EWDC (2013)
Marek Zawirski, Annette Bieniusa, Valter Balegas, Sérgio Duarte, Carlos Baquero, Marc Shapiro, Nuno M. Preguiça
SwiftCloud: Fault-Tolerant Geo-Replication Integrated all the Way to the Client Machine. CoRR (2013)
João Soares, João Lourenço, Nuno M. Preguiça
MacroDB: Scaling Database Engines on Multicores. Euro-Par (2013)
Sérgio Duarte, David Navalho, Heitor Ferreira, Nuno M. Preguiça
Scalable Data Processing for Community Sensing Applications. Mob. Networks Appl. 18 (3) (2013)
Mehdi Ahmed-Nacer, Pascal Urso, Valter Balegas, Nuno M. Preguiça
Concurrency control and awareness support for multi-synchronous collaborative editing. CollaborateCom (2013)
Nuno M. Preguiça, Carlos Baquero, Paulo Sérgio Almeida, Victor Fonte, Ricardo Gonçalves
Brief announcement: efficient causality tracking in distributed storage systems with dotted version vectors. PODC (2012)
Cheng Li, Daniel Porto, Allen Clement, Johannes Gehrke, Nuno M. Preguiça, Rodrigo Rodrigues
Making Geo-Replicated Systems Fast as Possible, Consistent when Necessary. OSDI (2012)
Annette Bieniusa, Marek Zawirski, Nuno M. Preguiça, Marc Shapiro, Carlos Baquero, Valter Balegas, Sérgio Duarte
Brief Announcement: Semantics of Eventually Consistent Replicated Sets. DISC (2012)
Annette Bieniusa, Marek Zawirski, Nuno M. Preguiça, Marc Shapiro, Carlos Baquero, Valter Balegas, Sérgio Duarte
An optimized conflict-free replicated set CoRR (2012)
Heitor Ferreira, Sérgio Duarte, Nuno M. Preguiça, David Navalho
Scalable Data Processing for Community Sensing Applications. MobiQuitous (2011)
Marc Shapiro, Nuno M. Preguiça, Carlos Baquero, Marek Zawirski
Conflict-Free Replicated Data Types. SSS (2011)
Marc Shapiro, Nuno M. Preguiça, Carlos Baquero, Marek Zawirski
Convergent and Commutative Replicated Data Types. Bull. EATCS 104 (2011)
Rui Garcia, Rodrigo Rodrigues, Nuno M. Preguiça
Efficient middleware for byzantine fault tolerant database replication. EuroSys (2011)
João Soares, Nuno M. Preguiça
Combining Mobile and Cloud Storage for Providing Ubiquitous Data Access. Euro-Par (1) (2011)
Nuno M. Preguiça, Carlos Baquero, Paulo Sérgio Almeida, Victor Fonte, Ricardo Gonçalves
Dotted Version Vectors: Logical Clocks for Optimistic Replication CoRR (2010)
Mihai Letia, Nuno M. Preguiça, Marc Shapiro
Consistency without concurrency control in large, dynamic systems. ACM SIGOPS Oper. Syst. Rev. 44 (2) (2010)
David Navalho, Nuno M. Preguiça
Collaborative Cellular-Based Location System. Euro-Par (2) (2010)
Heitor Ferreira, Sérgio Duarte, Nuno M. Preguiça
4Sensing -- Decentralized Processing for Participatory Sensing Data. ICPADS (2010)
Mihai Letia, Nuno M. Preguiça, Marc Shapiro
CRDTs: Consistency without concurrency control CoRR (2009)
Nuno M. Preguiça, Joan Manuel Marquès, Marc Shapiro, Mihai Letia
A Commutative Replicated Data Type for Cooperative Editing. ICDCS (2009)
Pedro Sousa, Nuno M. Preguiça, Carlos Baquero
Forby: Providing Groupware Features Relying on Distributed File System Event Dissemination. CRIWG (2009)
Nuno M. Preguiça, Rodrigo Rodrigues, Cristóvão Honorato, João Lourenço
Byzantium: Byzantine-Fault-Tolerant Database Replication Providing Snapshot Isolation. HotDep (2008)
Paulo Sérgio Almeida, Carlos Baquero, Nuno M. Preguiça, David Hutchison
Scalable Bloom Filters. Inf. Process. Lett. 101 (6) (2007)
Nuno M. Preguiça, Eric Fleury, Holger Karl, Gerd Kortuem
Topic 14 Mobile and Ubiquitous Computing. Euro-Par (2007)
Marcos Bento, Nuno M. Preguiça
Supporting Asynchronous Collaborative Editing in Mobile Computing Environments. ICEIS (4) (2007)
Marc Shapiro, Nuno M. Preguiça
Designing a commutative replicated data type CoRR (2007)
Nuno M. Preguiça, José Legatheaux Martins, Henrique João L. Domingos, Sérgio Duarte
Supporting Multi-synchronous Groupware: Data Management Problems and a Solution. Int. J. Cooperative Inf. Syst. 15 (2) (2006)
Nuno M. Preguiça, José Legatheaux Martins, Henrique João L. Domingos, Sérgio Duarte
Integrating Synchronous and Asynchronous Interactions in Groupware Applications. CRIWG (2005)
Evaggelia Pitoura, Marios D. Dikaiakos, Valérie Issarny, Nuno M. Preguiça
Topic 14 - Mobile and Ubiquitous Computing. Euro-Par (2005)
Marc Shapiro, Nuno M. Preguiça, James O'Brien
Rufis: Mobile Data Sharing Using a Generic Constraint-Oriented Reconciler. Mobile Data Management (2004)
Sérgio Duarte, José Legatheaux Martins, Henrique João L. Domingos, Nuno M. Preguiça
A case study on event dissemination in an active overlay network environment. DEBS (2003)
Nuno M. Preguiça, Marc Shapiro, Caroline Matheson
Semantics-Based Reconciliation for Collaborative and Mobile Environments. OTM (2003)
Nuno M. Preguiça, José Legatheaux Martins, Miguel Cunha, Henrique João L. Domingos
Reservations for Conflict Avoidance in a Mobile Database System. MobiSys (2003)

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Publication Activity (10 Years)

Top Topics

Top Venues

Nuno M. Preguiça