Javier Parra-Arnau

65 papers A 2B 3C 3Journal 50Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
The Adverse Effects of Omitting Records in Differential Privacy: How Sampling and Suppression Degrade the Privacy-Utility Tradeoff (Long Version).
CoRR
Àlex Miranda-Pascual, Javier Parra-Arnau, Thorsten Strufe
2025 J jnl
Anonymization Techniques for Behavioral Biometric Data: A Survey.
ACM Comput. Surv.
Simon Hanisch, Patricia Arias Cabarcos, Javier Parra-Arnau, Thorsten Strufe
2025 J jnl
Balancing Privacy and Utility in Correlated Data: A Study of Bayesian Differential Privacy.
CoRR
Martin Lange, Patricia Guerra-Balboa, Javier Parra-Arnau, Thorsten Strufe
2025 J jnl
Balancing Privacy and Utility in Correlated Data: A Study of Bayesian Differential Privacy.
Proc. VLDB Endow.
Martin Lange, Patricia Guerra-Balboa, Javier Parra-Arnau, Thorsten Strufe
2025 J jnl
Privacy protection against user profiling through optimal data generalization.
Comput. Secur.
César Gil, Javier Parra-Arnau, Jordi Forné
2025 J jnl
Uncoordinated Syntactic Privacy: A New Composable Metric for Multiple, Independent Data Publishing.
IEEE Trans. Inf. Forensics Secur.
Adrián Tobar Nicolau, Javier Parra-Arnau, Jordi Forné, Vicenç Torra
2024 J jnl
A Taxonomy of Syntactic Privacy Notions for Continuous Data Publishing.
IEEE Access
Adrián Tobar Nicolau, Javier Parra-Arnau, Jordi Forné
2024 J jnl
An overview of proposals towards the privacy-preserving publication of trajectory data.
Int. J. Inf. Sec.
Àlex Miranda-Pascual, Patricia Guerra-Balboa, Javier Parra-Arnau, Jordi Forné, Thorsten Strufe
2024 A conf
Composition in Differential Privacy for General Granularity Notions.
CSF
Patricia Guerra-Balboa, Àlex Miranda-Pascual, Javier Parra-Arnau, Thorsten Strufe
2024 A conf
Link Inference Attacks in Vertical Federated Graph Learning.
ACSAC
Oualid Zari, Chuan Xu, Javier Parra-Arnau, Ayse Ünsal, Melek Önen
2024 C conf
Node Injection Link Stealing Attack.
PSD
Oualid Zari, Javier Parra-Arnau, Ayse Ünsal, Melek Önen
2024 B conf
On the Necessity of Counterfeits and Deletions for Continuous Data Publishing.
MDAI
Adrián Tobar Nicolau, Javier Parra-Arnau, Jordi Forné
2024 J jnl
m-Eligibility With Minimum Counterfeits and Deletions for Privacy Protection in Continuous Data Publishing.
IEEE Trans. Inf. Forensics Secur.
Adrián Tobar Nicolau, Javier Parra-Arnau, Jordi Forné, Esteve Pallarès
2023 — conf
Analysis and Prevention of Averaging Attacks Against Obfuscation Protocols.
ACNS (1)
Kilian Becher, J. A. Gregor Lagodzinski, Javier Parra-Arnau, Thorsten Strufe
2023 J jnl
Composition in Differential Privacy for General Granularity Notions (Long Version).
CoRR
Patricia Guerra-Balboa, Àlex Miranda-Pascual, Javier Parra-Arnau, Thorsten Strufe
2023 — conf
Label-Aware Aggregation for Improved Federated Learning.
FMEC
Ahmad Khalil, Aidmar Wainakh, Ephraim Zimmer, Javier Parra-Arnau, Antonio Fernández Anta, Tobias Meuser, Ralf Steinmetz
2023 J jnl
Node Injection Link Stealing Attack.
CoRR
Oualid Zari, Javier Parra-Arnau, Ayse Ünsal, Melek Önen
2023 J jnl
Privacy-centered authentication: A new framework and analysis.
Comput. Secur.
Antonio Robles-González, Patricia Arias Cabarcos, Javier Parra-Arnau
2023 J jnl
SoK: Differentially Private Publication of Trajectory Data.
Proc. Priv. Enhancing Technol.
Àlex Miranda-Pascual, Patricia Guerra-Balboa, Javier Parra-Arnau, Jordi Forné, Thorsten Strufe
2022 J jnl
Differentially private publication of database streams via hybrid video coding.
Knowl. Based Syst.
Javier Parra-Arnau, Thorsten Strufe, Josep Domingo-Ferrer
2022 C conf
Membership Inference Attack Against Principal Component Analysis.
PSD
Oualid Zari, Javier Parra-Arnau, Ayse Ünsal, Thorsten Strufe, Melek Önen
2021 J jnl
A Measurement Study of Online Tracking and Advertising in Ibero-America.
IEEE Access
José Estrada-Jiménez, Javier Parra-Arnau, Ana Rodríguez-Hoyos, Jordi Forné, Esteve Pallarès-Segarra
2021 J jnl
A Survey of the Role of Viewability Within the Online Advertising Ecosystem.
IEEE Access
Marta Expósito-Ventura, José A. Ruipérez-Valiente, Javier Parra-Arnau, Jordi Forné
2021 — conf
Enhancing Challenge-based Collaborative Intrusion Detection Against Insider Attacks using Spatial Correlation.
DSC
Wenjuan Li, Weizhi Meng, Javier Parra-Arnau, Kim-Kwang Raymond Choo
2021 J jnl
On the privacy-utility trade-off in differentially private hierarchical text classification.
CoRR
Dominik Wunderlich, Daniel Bernau, Francesco Aldà, Javier Parra-Arnau, Thorsten Strufe
2021 J jnl
Privacy-Protecting Techniques for Behavioral Data: A Survey.
CoRR
Simon Hanisch, Patricia Arias Cabarcos, Javier Parra-Arnau, Thorsten Strufe
2020 J jnl
A LINDDUN-Based framework for privacy threat analysis on identification and authentication processes.
Comput. Secur.
Antonio Robles-González, Javier Parra-Arnau, Jordi Forné
2020 J jnl
Differentially private data publishing via cross-moment microaggregation.
Inf. Fusion
Javier Parra-Arnau, Josep Domingo-Ferrer, Jordi Soria-Comas
2020 J jnl
The Fast Maximum Distance to Average Vector (F-MDAV): An algorithm for k-anonymous microaggregation in big data.
Eng. Appl. Artif. Intell.
Ana Rodríguez-Hoyos, José Estrada-Jiménez, David Rebollo-Monedero, Ahmad Mohamad Mezher, Javier Parra-Arnau, Jordi Forné
2019 J jnl
An Adversarial-Risk-Analysis Approach to Counterterrorist Online Surveillance.
Sensors
César Gil, Javier Parra-Arnau
2019 J jnl
On the regulation of personal data distribution in online advertising platforms.
Eng. Appl. Artif. Intell.
José Estrada-Jiménez, Javier Parra-Arnau, Ana Rodríguez-Hoyos, Jordi Forné
2018 J jnl
Does k-Anonymous Microaggregation Affect Machine-Learned Macrotrends?
IEEE Access
Ana Rodríguez-Hoyos, José Estrada-Jiménez, David Rebollo-Monedero, Javier Parra-Arnau, Jordi Forné
2018 J jnl
Fine-Grained Control over Tracking to Support the Ad-Based Web Economy.
ACM Trans. Internet Techn.
Jagdish Prasad Achara, Javier Parra-Arnau, Claude Castelluccia
2018 J jnl
On the Cost-Effectiveness of Mass Surveillance.
IEEE Access
Javier Parra-Arnau, Claude Castelluccia
2018 J jnl
Optimized, direct sale of privacy in personal data marketplaces.
Inf. Sci.
Javier Parra-Arnau
2018 B conf
PrivacySearch: An End-User and Query Generalization Tool for Privacy Enhancement in Web Search.
NSS
Francisco-Javier Rodrigo-Ginés, Javier Parra-Arnau, Weizhi Meng, Yu Wang
2017 J jnl
Online advertising: Analysis of privacy threats and protection approaches.
Comput. Commun.
José Estrada-Jiménez, Javier Parra-Arnau, Ana Rodríguez-Hoyos, Jordi Forné
2017 J jnl
Optimized, Direct Sale of Privacy in Personal-Data Marketplaces.
CoRR
Javier Parra-Arnau
2017 J jnl
Pay-per-tracking: A collaborative masking model for web browsing.
Inf. Sci.
Javier Parra-Arnau
2017 J jnl
Shall I post this now? Optimized, delay-based privacy protection in social networks.
Knowl. Inf. Syst.
Javier Parra-Arnau, Félix Gómez Mármol, David Rebollo-Monedero, Jordi Forné
2016 J jnl
MyAdChoices: Bringing Transparency and Control to Online Advertising.
CoRR
Javier Parra-Arnau, Jagdish Prasad Achara, Claude Castelluccia
2016 J jnl
MyTrackingChoices: Pacifying the Ad-Block War by Enforcing User Privacy Preferences.
CoRR
Jagdish Prasad Achara, Javier Parra-Arnau, Claude Castelluccia
2016 J jnl
On Content-Based Recommendation and User Privacy in Social-Tagging Systems.
CoRR
Silvia Puglisi, Javier Parra-Arnau, Jordi Forné, David Rebollo-Monedero
2015 J jnl
Entropy-Based Privacy against Profiling of User Mobility.
Entropy
Alicia Rodriguez-Carrion, David Rebollo-Monedero, Jordi Forné, Celeste Campo, Carlos García-Rubio, Javier Parra-Arnau, Sajal K. Das
2015 J jnl
On content-based recommendation and user privacy in social-tagging systems.
Comput. Stand. Interfaces
Silvia Puglisi, Javier Parra-Arnau, Jordi Forné, David Rebollo-Monedero
2015 — ch.
Privacy-Enhancing Technologies and Metrics in Personalized Information Systems.
Advanced Research in Data Privacy
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné
2014 J jnl
Evaluation of a Query-Obfuscation Mechanism for the Privacy Protection of User Profiles.
Netw. Protoc. Algorithms
José Estrada-Jiménez, Ana Fernanda Rodríguez, Javier Parra-Arnau, Jordi Forné
2014 J jnl
Measuring the privacy of user profiles in personalized information systems.
Future Gener. Comput. Syst.
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné
2014 J jnl
On collaborative anonymous communications in lossy networks.
Secur. Commun. Networks
David Rebollo-Monedero, Jordi Forné, Esteve Pallarès, Javier Parra-Arnau, Carolina Tripp Barba, Luis Urquiza-Aguiar, Mónica Aguilar-Igartua
2014 J jnl
Optimal Forgery and Suppression of Ratings for Privacy Enhancement in Recommendation Systems.
Entropy
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné
2014 J jnl
Optimizing the design parameters of threshold pool mixes for anonymity and delay.
Comput. Networks
David Rebollo-Monedero, Javier Parra-Arnau, Jordi Forné, Claudia Díaz
2014 J jnl
Privacy-Preserving Enhanced Collaborative Tagging.
IEEE Trans. Knowl. Data Eng.
Javier Parra-Arnau, Andrea Perego, Elena Ferrari, Jordi Forné, David Rebollo-Monedero
2014 J jnl
Smart Deferral of Messages for Privacy Protection in Online Social Networks.
CoRR
Javier Parra-Arnau, Félix Gómez Mármol, David Rebollo-Monedero, Jordi Forné
2013 J jnl
A collaborative protocol for anonymous reporting in vehicular ad hoc networks.
Comput. Stand. Interfaces
Carolina Tripp Barba, Luis Urquiza-Aguiar, Mónica Aguilar-Igartua, Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné, Esteve Pallarès
2013 J jnl
A modification of the Lloyd algorithm for k-anonymous quantization.
Inf. Sci.
David Rebollo-Monedero, Jordi Forné, Esteve Pallarès, Javier Parra-Arnau
2013 J jnl
On the measurement of privacy as an attacker's estimation error.
Int. J. Inf. Sec.
David Rebollo-Monedero, Javier Parra-Arnau, Claudia Díaz, Jordi Forné
2013 J jnl
Optimal Forgery and Suppression of Ratings for Privacy Enhancement in Recommendation Systems
CoRR
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné
2013 — —
Privacy protection of user profiles in personalized information systems.
Javier Parra-Arnau
2012 J jnl
Optimal tag suppression for privacy protection in the semantic Web.
Data Knowl. Eng.
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné, Jose L. Muñoz, Oscar Esparza
2011 — conf
A Privacy-Protecting Architecture for Collaborative Filtering via Forgery and Suppression of Ratings.
DPM/SETOP
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné
2011 J jnl
An Information-Theoretic Privacy Criterion for Query Forgery in Information Retrieval
CoRR
David Rebollo-Monedero, Javier Parra-Arnau, Jordi Forné
2011 — conf
An Information-Theoretic Privacy Criterion for Query Forgery in Information Retrieval.
FGIT-SecTech
David Rebollo-Monedero, Javier Parra-Arnau, Jordi Forné
2011 J jnl
On the Measurement of Privacy as an Attacker's Estimation Error
CoRR
David Rebollo-Monedero, Javier Parra-Arnau, Claudia Díaz, Jordi Forné
2010 B conf
A Privacy-Preserving Architecture for the Semantic Web Based on Tag Suppression.
TrustBus
Javier Parra-Arnau, David Rebollo-Monedero, Jordi Forné
2009 C conf
PKIX Certificate Status in Hybrid MANETs.
WISTP
Jose L. Muñoz, Oscar Esparza, Carlos Gañán, Javier Parra-Arnau