Nuno M. Preguiça

119 papers A* 4A 13B 10C 7Misc 3Journal 39Unranked 40

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Ensuring Convergence and Invariants Without Coordination (Artifact). Dagstuhl Artifacts Ser. Dina Borrego, Nuno M. Preguiça, Elisa Gonzalez Boix, Carla Ferreira
2025	A	`conf`	Ensuring Convergence and Invariants Without Coordination. ECOOP Dina Borrego, Nuno M. Preguiça, Elisa Gonzalez Boix, Carla Ferreira
2025	—	`conf`	Improving Availability in Event Sourcing Systems. EDCC-C Tiago Rolo, Nuno M. Preguiça, Filipe Araújo
2025	—	`conf`	ReDunT: Automatically Deriving Redundancy Relations for Pure Op-Based CRDTs. PaPoC@EuroSys Dina Borrego, João Afonso Vilalonga, Henrique Domingos, Nuno M. Preguiça, Elisa Gonzalez Boix, Carla Ferreira
2025	—	`conf`	Towards Local-First Distributed Property Graphs. PaPoC@EuroSys Ayush Pandey, Stefania Dumbrava, Marc Shapiro, Carla Ferreira, Mário Pereira, Nuno M. Preguiça
2024	B	`conf`	Efficient Write Operations in Event Sourcing with Replication. NCA Tiago Rolo, Nuno M. Preguiça, Filipe Araújo
2024	J	`jnl`	FLeeC: a Fast Lock-Free Application Cache. CoRR André J. Costa, Nuno M. Preguiça, João M. Lourenço
2024	A	`conf`	Large-Scale Causal Data Replication for Stateful Edge Applications. ICDCS Pedro Fouto, Nuno M. Preguiça, João Leitão
2023	—	`conf`	Data Management for mobile applications dependent on geo-located data. PaPoC@EuroSys Nuno M. Santos, Luís M. Silva, João Leitão, Nuno M. Preguiça
2023	J	`jnl`	JepREST: Functional tests for distributed REST applications. CoRR Sara Simões, Ana Ribeiro, Carla Ferreira, Nuno M. Preguiça
2023	J	`jnl`	PS-CRDTs: CRDTs in highly volatile environments. Future Gener. Comput. Syst. António Barreto, Hervé Paulino, João A. Silva, Nuno M. Preguiça
2022	B	`conf`	Babel: A Framework for Developing Performant and Dependable Distributed Protocols. SRDS Pedro Fouto, Pedro Ákos Costa, Nuno M. Preguiça, João Leitão
2022	J	`jnl`	Babel: A Framework for Developing Performant and Dependable Distributed Protocols. CoRR Pedro Fouto, Pedro Ákos Costa, Nuno M. Preguiça, João Leitão
2022	B	`conf`	Engage: Session Guarantees for the Edge. ICCCN Miguel Belém, Pedro Fouto, Taras Lykhenko, João Leitão, Nuno M. Preguiça, Luís Rodrigues
2022	J	`jnl`	Geo-located data for better dynamic replication. CoRR Luís M. Silva, Frederico Aleixo, Albert van der Linde, João Leitão, Nuno M. Preguiça
2022	—	`conf`	High Throughput Replication with Integrated Membership Management. USENIX ATC Pedro Fouto, Nuno M. Preguiça, João Leitão
2021	J	`jnl`	ECROs: building global scale systems from sequential code. Proc. ACM Program. Lang. Kevin De Porre, Carla Ferreira, Nuno M. Preguiça, Elisa Gonzalez Boix
2021	J	`jnl`	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. João A. Silva, Filipe Cerqueira, Hervé Paulino, João M. Lourenço, João Leitão, Nuno M. Preguiça
2021	Misc	`conf`	Secure Conflict-free Replicated Data Types. ICDCN Manuel Barbosa, Bernardo Ferreira, João C. Marques, Bernardo Portela, Nuno M. Preguiça
2020	B	`conf`	Causality Tracking Trade-offs for Distributed Storage. NCA Hugo Guerreiro, Luís Rodrigues, Nuno M. Preguiça, Nívia Cruz Quental
2020	J	`jnl`	Lazy State Determination: More concurrency for contending linearizable transactions. CoRR Tiago M. Vale, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues, Ricardo J. Dias, João M. Lourenço
2020	—	`conf`	On combining fault tolerance and partial replication with causal consistency. PaPoC@EuroSys Albert van der Linde, Diogo Serra, João Leitão, Nuno M. Preguiça
2020	J	`jnl`	Practical Client-side Replication: Weak Consistency Semantics for Insecure Settings. Proc. VLDB Endow. Albert van der Linde, João Leitão, Nuno M. Preguiça
2020	J	`jnl`	Secure Conflict-free Replicated Data Types. IACR Cryptol. ePrint Arch. Manuel Barbosa, Bernardo Ferreira, João C. Marques, Bernardo Portela, Nuno M. Preguiça
2020	—	`conf`	The intrinsic cost of causal consistency. PaPoC@EuroSys Albert van der Linde, Pedro Fouto, João Leitão, Nuno M. Preguiça
2019	—	`ch.`	Achieving Low Latency Transactions for Geo-replicated Storage with Blotter. Encyclopedia of Big Data Technologies Henrique Moniz, João Leitão, Ricardo J. Dias, Johannes Gehrke, Nuno M. Preguiça, Rodrigo Rodrigues
2019	J	`jnl`	Antidote SQL: Relaxed When Possible, Strict When Necessary. CoRR Pedro Lopes, João Sousa, Valter Balegas, Carla Ferreira, Sérgio Duarte, Annette Bieniusa, Rodrigo Rodrigues, Nuno M. Preguiça
2019	—	`ch.`	Conflict-Free Replicated Data Types CRDTs. Encyclopedia of Big Data Technologies Nuno M. Preguiça, Carlos Baquero, Marc Shapiro
2019	—	`conf`	Data Replication on the Cloud/Edge. PaPoC@EuroSys David Mealha, Nuno M. Preguiça, Maria Cecilia Gomes, João Leitão
2019	C	`conf`	Enabling Fog Computing using Self-Organizing Compute Nodes. ICFEC Vasileios Karagiannis, Stefan Schulte, João Leitão, Nuno M. Preguiça
2019	J	`jnl`	Set CRDT com Múltiplas Políticas de Resolução de Conflitos. CoRR André Rijo, Carla Ferreira, Nuno M. Preguiça
2019	C	`conf`	Time-aware reactive storage in wireless edge environments. MobiQuitous João A. Silva, Hervé Paulino, João M. Lourenço, João Leitão, Nuno M. Preguiça
2018	—	`ed.`	Collaboration and Technology - 24th International Conference, CRIWG 2018, Costa de Caparica, Portugal, September 5-7, 2018, Proceedings CRIWG Armanda Rodrigues, Benjamim Fonseca, Nuno M. Preguiça
2018	J	`jnl`	Conflict-free Replicated Data Types (CRDTs). CoRR Nuno M. Preguiça, Carlos Baquero, Marc Shapiro
2018	J	`jnl`	Conflict-free Replicated Data Types: An Overview. CoRR Nuno M. Preguiça
2018	—	`conf`	Fine-grained consistency for geo-replicated systems. USENIX ATC Cheng Li, Nuno M. Preguiça, Rodrigo Rodrigues
2018	J	`jnl`	IPA: Invariant-preserving Applications for Weakly consistent Replicated Databases. Proc. VLDB Endow. Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça
2018	J	`jnl`	IPA: Invariant-preserving Applications for Weakly-consistent Replicated Databases. CoRR Valter Balegas, Nuno M. Preguiça, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues
2018	J	`jnl`	Just-Right Consistency: reconciling availability and safety. CoRR Marc Shapiro, Annette Bieniusa, Nuno M. Preguiça, Valter Balegas, Christopher Meiklejohn
2018	B	`conf`	Practical and Fast Causal Consistent Partial Geo-Replication. NCA Pedro Fouto, João Leitão, Nuno M. Preguiça
2018	C	`conf`	Software Rejuvenation in Computer Systems: An Automatic Forecasting Approach Based on Time Series. IPCCC Paulo Pereira, Jean Araujo, Rúbens de Souza Matos Júnior, Nuno M. Preguiça, Paulo R. M. Maciel
2018	J	`jnl`	Time-Aware Publish/Subscribe for Networks of Mobile Devices. CoRR João A. Silva, Hervé Paulino, João M. Lourenço, João Leitão, Nuno M. Preguiça
2018	J	`jnl`	Towards Enabling Novel Edge-Enabled Applications. CoRR João Leitão, Pedro Ákos Costa, Maria Cecília Gomes, Nuno M. Preguiça
2017	A*	`conf`	Blotter: Low Latency Transactions for Geo-Replicated Storage. WWW Henrique Moniz, João Leitão, Ricardo J. Dias, Johannes Gehrke, Nuno M. Preguiça, Rodrigo Rodrigues
2017	—	`conf`	FMKe: a Real-World Benchmark for Key-Value Data Stores. PaPoC@EuroSys Gonçalo Tomás, Peter Zeller, Valter Balegas, Deepthi Devaki Akkoorath, Annette Bieniusa, João Leitão, Nuno M. Preguiça
2017	B	`conf`	Fine-Grained Consistency Upgrades for Online Services. SRDS Filipe Freitas, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues
2017	A*	`conf`	Legion: Enriching Internet Services with Peer-to-Peer Interactions. WWW Albert van der Linde, Pedro Fouto, João Leitão, Nuno M. Preguiça, Santiago J. Castiñeira, Annette Bieniusa
2017	B	`conf`	Non-Uniform Replication. OPODIS Gonçalo Cabrita, Nuno M. Preguiça
2017	J	`jnl`	Non-uniform Replication. CoRR Gonçalo Cabrita, Nuno M. Preguiça
2017	—	`conf`	Transparent cross-system consistency. PaPoC@EuroSys João Loff, Daniel Porto, Carlos Baquero, João Garcia, Nuno M. Preguiça, Rodrigo Rodrigues
2016	A	`conf`	Characterizing the Consistency of Online Services (Practical Experience Report). DSN Filipe Freitas, João Leitão, Nuno M. Preguiça, Rodrigo Rodrigues
2016	A	`conf`	Cure: Strong Semantics Meets High Availability and Low Latency. ICDCS Deepthi Devaki Akkoorath, Alejandro Z. Tomsic, Manuel Bravo, Zhongmiao Li, Tyler Crain, Annette Bieniusa, Nuno M. Preguiça, Marc Shapiro
2016	—	`conf`	Eventually consistent register revisited. PaPoC@EuroSys Marek Zawirski, Carlos Baquero, Annette Bieniusa, Nuno M. Preguiça, Marc Shapiro
2016	J	`jnl`	Geo-Replication: Fast If Possible, Consistent If Necessary. IEEE Data Eng. Bull. 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
2016	—	`conf`	Making weak consistency great again. PaPoC@EuroSys Valter Balegas, Sérgio Duarte, Carla Ferreira, Nuno M. Preguiça, Rodrigo Rodrigues
2016	—	`conf`	Towards the Opportunistic Combination of Mobile Ad-hoc Networks with Infrastructure Access. MECC@Middleware João A. Silva, João Leitão, Nuno M. Preguiça, João M. Lourenço, Hervé Paulino
2016	J	`jnl`	Why Logical Clocks are Easy. ACM Queue Carlos Baquero, Nuno M. Preguiça
2016	J	`jnl`	Why logical clocks are easy. Commun. ACM Carlos Baquero, Nuno M. Preguiça
2016	—	`conf`	Δ-CRDTs: making Δ-CRDTs delta-based. PaPoC@EuroSys Albert van der Linde, João Leitão, Nuno M. Preguiça
2015	—	`conf`	A study of CRDTs that do computations. PaPoC@EuroSys David Navalho, Sérgio Duarte, Nuno M. Preguiça
2015	J	`jnl`	Eventually Consistent Register Revisited. CoRR Marek Zawirski, Carlos Baquero, Annette Bieniusa, Nuno M. Preguiça, Marc Shapiro
2015	B	`conf`	Extending Eventually Consistent Cloud Databases for Enforcing Numeric Invariants. SRDS Valter Balegas, Diogo Serra, Sérgio Duarte, Carla Ferreira, Marc Shapiro, Rodrigo Rodrigues, Nuno M. Preguiça
2015	J	`jnl`	Extending Eventually Consistent Cloud Databases for Enforcing Numeric Invariants. CoRR Valter Balegas, Diogo Serra, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Marc Shapiro, Mahsa Najafzadeh
2015	—	`conf`	Minimizing coordination in replicated systems. PaPoC@EuroSys Cheng Li, João Leitão, Allen Clement, Nuno M. Preguiça, Rodrigo Rodrigues
2015	J	`jnl`	PIXIDA: Optimizing Data Parallel Jobs in Wide-Area Data Analytics. Proc. VLDB Endow. Konstantinos Kloudas, Rodrigo Rodrigues, Nuno M. Preguiça, Margarida Mamede
2015	A	`conf`	Putting consistency back into eventual consistency. EuroSys Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Mahsa Najafzadeh, Marc Shapiro
2015	J	`jnl`	Towards Fast Invariant Preservation in Geo-replicated Systems. ACM SIGOPS Oper. Syst. Rev. Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Mahsa Najafzadeh, Marc Shapiro
2015	A	`conf`	Write Fast, Read in the Past: Causal Consistency for Client-Side Applications. Middleware Marek Zawirski, Nuno M. Preguiça, Sérgio Duarte, Annette Bieniusa, Valter Balegas, Marc Shapiro
2014	—	`conf`	Automating the Choice of Consistency Levels in Replicated Systems. USENIX ATC Cheng Li, João Leitão, Allen Clement, Nuno M. Preguiça, Rodrigo Rodrigues, Viktor Vafeiadis
2014	—	`conf`	Merging OT and CRDT algorithms. PaPEC@EuroSys Mehdi Ahmed-Nacer, Pascal Urso, Valter Balegas, Nuno M. Preguiça
2014	C	`conf`	Scalable and Accurate Causality Tracking for Eventually Consistent Stores. DAIS Paulo Sérgio Almeida, Carlos Baquero, Ricardo Gonçalves, Nuno M. Preguiça, Victor Fonte
2014	—	`conf`	SwiftCloud: Fault-Tolerant Geo-Replication Integrated all the Way to the Client Machine. SRDS Workshops Nuno M. Preguiça, Marek Zawirski, Annette Bieniusa, Sérgio Duarte, Valter Balegas, Carlos Baquero, Marc Shapiro
2014	—	`conf`	The Case for Fast and Invariant-Preserving Geo-Replication. SRDS Workshops Valter Balegas, Sérgio Duarte, Carla Ferreira, Rodrigo Rodrigues, Nuno M. Preguiça, Marc Shapiro, Mahsa Najafzadeh
2013	C	`conf`	Concurrency control and awareness support for multi-synchronous collaborative editing. CollaborateCom Mehdi Ahmed-Nacer, Pascal Urso, Valter Balegas, Nuno M. Preguiça
2013	Misc	`conf`	Improving the Scalability of Geo-replication with Reservations. UCC Mahsa Najafzadeh, Marc Shapiro, Valter Balegas, Nuno M. Preguiça
2013	—	`conf`	Incremental stream processing using computational conflict-free replicated data types. CloudDP@EuroSys David Navalho, Sérgio Duarte, Nuno M. Preguiça, Marc Shapiro
2013	—	`conf`	MacroDB: Scaling Database Engines on Multicores. Euro-Par João Soares, João Lourenço, Nuno M. Preguiça
2013	J	`jnl`	Non-Monotonic Snapshot Isolation. CoRR Masoud Saeida Ardekani, Pierre Sutra, Nuno M. Preguiça, Marc Shapiro
2013	—	`conf`	On the Scalability of Snapshot Isolation. Euro-Par Masoud Saeida Ardekani, Pierre Sutra, Marc Shapiro, Nuno M. Preguiça
2013	J	`jnl`	Scalable Data Processing for Community Sensing Applications. Mob. Networks Appl. Sérgio Duarte, David Navalho, Heitor Ferreira, Nuno M. Preguiça
2013	—	`conf`	Software Component Replication for Improved Fault-Tolerance: Can Multicore Processors Make It Work? EWDC João Soares, João Lourenço, Nuno M. Preguiça
2013	J	`jnl`	SwiftCloud: Fault-Tolerant Geo-Replication Integrated all the Way to the Client Machine. CoRR Marek Zawirski, Annette Bieniusa, Valter Balegas, Sérgio Duarte, Carlos Baquero, Marc Shapiro, Nuno M. Preguiça
2012	J	`jnl`	An optimized conflict-free replicated set CoRR Annette Bieniusa, Marek Zawirski, Nuno M. Preguiça, Marc Shapiro, Carlos Baquero, Valter Balegas, Sérgio Duarte
2012	A	`conf`	Brief Announcement: Semantics of Eventually Consistent Replicated Sets. DISC Annette Bieniusa, Marek Zawirski, Nuno M. Preguiça, Marc Shapiro, Carlos Baquero, Valter Balegas, Sérgio Duarte
2012	A*	`conf`	Brief announcement: efficient causality tracking in distributed storage systems with dotted version vectors. PODC Nuno M. Preguiça, Carlos Baquero, Paulo Sérgio Almeida, Victor Fonte, Ricardo Gonçalves
2012	A*	`conf`	Making Geo-Replicated Systems Fast as Possible, Consistent when Necessary. OSDI Cheng Li, Daniel Porto, Allen Clement, Johannes Gehrke, Nuno M. Preguiça, Rodrigo Rodrigues
2011	—	`conf`	Combining Mobile and Cloud Storage for Providing Ubiquitous Data Access. Euro-Par (1) João Soares, Nuno M. Preguiça
2011	C	`conf`	Conflict-Free Replicated Data Types. SSS Marc Shapiro, Nuno M. Preguiça, Carlos Baquero, Marek Zawirski
2011	J	`jnl`	Convergent and Commutative Replicated Data Types. Bull. EATCS Marc Shapiro, Nuno M. Preguiça, Carlos Baquero, Marek Zawirski
2011	A	`conf`	Efficient middleware for byzantine fault tolerant database replication. EuroSys Rui Garcia, Rodrigo Rodrigues, Nuno M. Preguiça
2011	C	`conf`	Scalable Data Processing for Community Sensing Applications. MobiQuitous Heitor Ferreira, Sérgio Duarte, Nuno M. Preguiça, David Navalho
2010	B	`conf`	4Sensing -- Decentralized Processing for Participatory Sensing Data. ICPADS Heitor Ferreira, Sérgio Duarte, Nuno M. Preguiça
2010	—	`conf`	Collaborative Cellular-Based Location System. Euro-Par (2) David Navalho, Nuno M. Preguiça
2010	J	`jnl`	Consistency without concurrency control in large, dynamic systems. ACM SIGOPS Oper. Syst. Rev. Mihai Letia, Nuno M. Preguiça, Marc Shapiro
2010	J	`jnl`	Dotted Version Vectors: Logical Clocks for Optimistic Replication CoRR Nuno M. Preguiça, Carlos Baquero, Paulo Sérgio Almeida, Victor Fonte, Ricardo Gonçalves
2009	A	`conf`	A Commutative Replicated Data Type for Cooperative Editing. ICDCS Nuno M. Preguiça, Joan Manuel Marquès, Marc Shapiro, Mihai Letia
2009	J	`jnl`	CRDTs: Consistency without concurrency control CoRR Mihai Letia, Nuno M. Preguiça, Marc Shapiro
2009	—	`conf`	Forby: Providing Groupware Features Relying on Distributed File System Event Dissemination. CRIWG Pedro Sousa, Nuno M. Preguiça, Carlos Baquero
2008	—	`conf`	Byzantium: Byzantine-Fault-Tolerant Database Replication Providing Snapshot Isolation. HotDep Nuno M. Preguiça, Rodrigo Rodrigues, Cristóvão Honorato, João Lourenço
2007	J	`jnl`	Designing a commutative replicated data type CoRR Marc Shapiro, Nuno M. Preguiça
2007	J	`jnl`	Scalable Bloom Filters. Inf. Process. Lett. Paulo Sérgio Almeida, Carlos Baquero, Nuno M. Preguiça, David Hutchison
2007	—	`conf`	Supporting Asynchronous Collaborative Editing in Mobile Computing Environments. ICEIS (4) Marcos Bento, Nuno M. Preguiça
2007	—	`conf`	Topic 14 Mobile and Ubiquitous Computing. Euro-Par Nuno M. Preguiça, Eric Fleury, Holger Karl, Gerd Kortuem
2006	J	`jnl`	Supporting Multi-synchronous Groupware: Data Management Problems and a Solution. Int. J. Cooperative Inf. Syst. Nuno M. Preguiça, José Legatheaux Martins, Henrique João L. Domingos, Sérgio Duarte
2005	—	`conf`	Integrating Synchronous and Asynchronous Interactions in Groupware Applications. CRIWG Nuno M. Preguiça, José Legatheaux Martins, Henrique João L. Domingos, Sérgio Duarte
2005	—	`conf`	Topic 14 - Mobile and Ubiquitous Computing. Euro-Par Evaggelia Pitoura, Marios D. Dikaiakos, Valérie Issarny, Nuno M. Preguiça
2004	B	`conf`	Rufis: Mobile Data Sharing Using a Generic Constraint-Oriented Reconciler. Mobile Data Management Marc Shapiro, Nuno M. Preguiça, James O'Brien
2003	—	`conf`	A case study on event dissemination in an active overlay network environment. DEBS Sérgio Duarte, José Legatheaux Martins, Henrique João L. Domingos, Nuno M. Preguiça
2003	A	`conf`	Reservations for Conflict Avoidance in a Mobile Database System. MobiSys Nuno M. Preguiça, José Legatheaux Martins, Miguel Cunha, Henrique João L. Domingos
2003	—	`conf`	Semantics-Based Reconciliation for Collaborative and Mobile Environments. OTM Nuno M. Preguiça, Marc Shapiro, Caroline Matheson
2001	A	`conf`	Revisiting Hierarchical Quorum Systems. ICDCS Nuno M. Preguiça, José Legatheaux Martins
2001	A	`conf`	Supporting Disconnected Operation in DOORS. HotOS Nuno M. Preguiça, José Legatheaux Martins, Sérgio Duarte, Henrique João L. Domingos
2000	A	`conf`	Data management support for asynchronous groupware. CSCW Nuno M. Preguiça, José Legatheaux Martins, Henrique João L. Domingos, Sérgio Duarte
2000	—	`conf`	Mobile Transaction Management in Mobisnap. ADBIS-DASFAA Nuno M. Preguiça, Carlos Baquero, Francisco Moura, José Legatheaux Martins, Rui Oliveira, Henrique João L. Domingos, José Orlando Pereira, Sérgio Duarte
1999	Misc	`conf`	Flexible Data Storage for Mobile Computing. SAC Nuno M. Preguiça, José Legatheaux Martins, Henrique João L. Domingos, Jorge Paulo F. Simão
1998	—	`conf`	Coordination Support for Scalable Cooperative Work. DEXA Workshop Henrique João L. Domingos, José Legatheaux Martins, Nuno M. Preguiça
1998	—	`conf`	Coordination and Awareness Support for Adaptive CSCW Sessions. CRIWG Henrique João L. Domingos, Nuno M. Preguiça, José Legatheaux Martins
1997	—	`conf`	Support for Coordination and Adaptative Synchronicity in Large Scale CSCW. CRIWG Henrique João L. Domingos, José Legatheaux Martins, Nuno M. Preguiça, Jorge Paulo F. Simão
1997	—	`conf`	Supporting Synchronous Groupware with Peer Object-Groups. COOTS Jorge Paulo F. Simão, José Legatheaux Martins, Henrique João L. Domingos, Nuno M. Preguiça