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Author

Sergio Mart́ınez

Observed names: MARTINEZ, Sergio, Martínez, Sergio, Sergio Martinez, Sergio Martínez
ORCID: 0000-0002-3941-5348
Observed ORCID: 0000-0002-3941-5348
OpenAlex ID: A5078553866
Achieving security and privacy in federated learning systems: Survey, research challenges and future directions
2021 · Alberto Blanco-Justicia, Josep Domingo-Ferrer, et al. · Engineering Applications of Artificial Intelligence · 162
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Enhancing data utility in differential privacy via microaggregation-based $$k$$ k -anonymity
2014 · Jordi Soria-Comas, Josep Domingo-Ferrer, et al. · The VLDB Journal · 148
A semantic framework to protect the privacy of electronic health records with non-numerical attributes
2012 · Sergio Martínez, David Sánchez, et al. · Journal of Biomedical Informatics · 71
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Co-utile P2P ridesharing via decentralization and reputation management
2016 · David Sánchez, Sergio Martínez, et al. · Transportation Research Part C Emerging Technologies · 68
Machine learning explainability via microaggregation and shallow decision trees
2020 · Alberto Blanco-Justicia, Josep Domingo-Ferrer, et al. · Knowledge-Based Systems · 61
Semantic adaptive microaggregation of categorical microdata
2012 · Sergio Martínez, David Sánchez, et al. · Computers & Security · 55
Semantic variance: An intuitive measure for ontology accuracy evaluation
2014 · David Sánchez, Montserrat Batet, et al. · Engineering Applications of Artificial Intelligence · 44
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Privacy protection of textual attributes through a semantic-based masking method
2011 · Sergio Martínez, David Sánchez, et al. · Information Fusion · 41
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Improving the Utility of Differentially Private Data Releases via k-Anonymity
2013 · Jordi Soria-Comas, Josep Domingo-Ferrer, et al. · IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom) · 39
Co-Utility: Self-Enforcing protocols for the mutual benefit of participants
2017 · Josep Domingo-Ferrer, Sergio Martínez, et al. · Engineering Applications of Artificial Intelligence · 36
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Comment on “Unique in the shopping mall: On the reidentifiability of credit card metadata”
2016 · David Sánchez, Sergio Martínez, et al. · Science · 36
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Self-enforcing protocols via co-utile reputation management
2016 · Josep Domingo-Ferrer, Oriol Farràs, et al. · Information Sciences · 28
t-closeness through microaggregation: Strict privacy with enhanced utility preservation
2016 · Jordi Soria-Comas, Josep Domingo-Ferrer, et al. · IEEE International Conference on Data Engineering (ICDE) · 25
Knowledge-driven delivery of home care services
2010 · Montserrat Batet, David Isern, et al. · Journal of Intelligent Information Systems · 19
How to Avoid Reidentification with Proper Anonymization
2018 · Sánchez, David, Martínez, Sergio, et al. · arXiv (Cornell University) · 15
Improving the Utility of Differential Privacy via Univariate Microaggregation
2014 · David Sánchez, Josep Domingo-Ferrer, et al. · Lecture notes in computer science · 15
Towards k-Anonymous Non-numerical Data via Semantic Resampling
2012 · Sergio Martínez, David Sánchez, et al. · Communications in computer and information science · 12
µ -ANT: semantic microaggregation-based anonymization tool
2019 · David Sánchez, Sergio Martínez, et al. · Bioinformatics · 11
Ontology-Based Anonymization of Categorical Values
2010 · Sergio Martínez, David Sánchez, et al. · Lecture notes in computer science · 11
Decentralized k -anonymization of trajectories via privacy-preserving tit-for-tat
2022 · Josep Domingo-Ferrer, Sergio Martínez, et al. · Computer Communications · 10
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$$\epsilon $$-Differential Privacy for Microdata Releases Does Not Guarantee Confidentiality (Let Alone Utility)
2020 · Krishnamurty Muralidhar, Josep Domingo-Ferrer, et al. · Lecture notes in computer science · 9
Co-utile disclosure of private data in social networks
2018 · David Sánchez, Josep Domingo-Ferrer, et al. · Information Sciences · 8
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Synthetic Data Generation via the Permutation Paradigm With Optional k-Anonymity
2025 · Josep Domingo-Ferrer, Krishnamurty Muralidhar, et al. · IEEE Transactions on Dependable and Secure Computing · 7
Personalised recommendations based on novel semantic similarity and clustering procedures
2015 · Antonio Moreno, Aïda Valls, et al. · AI Communications · 6
Co-utile Ridesharing
2017 · David Sánchez, Sergio Martínez, et al. · Studies in systems, decision and control · 3
Works count: 41
Citation count: 959
H-index: 15
I10-index: 20
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