Sergio Martínez

57 papers A* 1B 1C 2Journal 37Unranked 14

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Conciliating Privacy and Utility in Data Releases via Individual Differential Privacy and Microaggregation. Trans. Data Priv. Jordi Soria-Comas, David Sánchez, Josep Domingo-Ferrer, Sergio Martínez, Luis Del Vasto-Terrientes
2025	—	`conf`	Privacy- & Utility-Preserving Data Releases over Fragmented Data Using Individual Differential Privacy. ICISSP (2) Luis Del Vasto-Terrientes, Sergio Martínez, David Sánchez
2025	J	`jnl`	Synthetic Data Generation via the Permutation Paradigm With Optional $k$k-Anonymity. IEEE Trans. Dependable Secur. Comput. Josep Domingo-Ferrer, Krishnamurty Muralidhar, Sergio Martínez
2024	J	`jnl`	Calibration estimation of distribution function based on multidimensional scaling of auxiliary information. J. Comput. Appl. Math. Sergio Martínez, María D. Illescas, María del Mar Rueda
2024	—	`conf`	Unsupervised Anomaly Detection Algorithms Unveil Relevant Temporal and Spatial Patterns in the SARS COV2 Codon Usage in México. MICAI (2) Sergio Martínez, Brenda Salas, Nora Pérez, Antonio Neme
2023	J	`jnl`	Aging Compensation in a Class-A High-Frequency Amplifier with DC Temperature Measurements. Sensors Josep Altet, Xavier Aragonès, Enrique Barajas, Xavier Gisbert, Sergio Martínez, Diego Mateo
2023	J	`jnl`	Conciliating Privacy and Utility in Data Releases via Individual Differential Privacy and Microaggregation. CoRR Jordi Soria-Comas, David Sánchez, Josep Domingo-Ferrer, Sergio Martínez, Luis Del Vasto-Terrientes
2023	—	`conf`	Decision Support System for Automatic Adjustment of Rehabilitation Routines for Stroke Patients. HC@AIxIA Sergio Martínez, Cristian Gómez-Portes, Vanesa Herrera, Javier Albusac, José Jesús Castro-Schez, David Vallejo
2023	J	`jnl`	Distribution function estimation with calibration on principal components. J. Comput. Appl. Math. Sergio Martínez, María D. Illescas, María del Mar Rueda
2023	—	`conf`	Proven Transaction Flow Control for zk-Rollups. BRAINS Sergio Martínez, Thomas Lavaur, Jérôme Lacan, Caroline P. C. Chanel
2022	J	`jnl`	Decentralized k-anonymization of trajectories via privacy-preserving tit-for-tat. Comput. Commun. Josep Domingo-Ferrer, Sergio Martínez, David Sánchez
2022	—	`conf`	The Smart Accreditation (SAcre): An IoT Context-Aware Computing Solution for Identification. UCAmI José Bravo, Iván González, Cosmin Dobrescu, Laura Villa, Sergio Martínez, David González, David Pinto
2022	J	`jnl`	The optimization problem of quantile and poverty measures estimation based on calibration. J. Comput. Appl. Math. Sergio Martínez, María del Mar Rueda
2021	J	`jnl`	Achieving security and privacy in federated learning systems: Survey, research challenges and future directions. Eng. Appl. Artif. Intell. Alberto Blanco-Justicia, Josep Domingo-Ferrer, Sergio Martínez, David Sánchez, Adrian Flanagan, Kuan Eeik Tan
2021	J	`jnl`	Treating nonresponse in the estimation of the distribution function. Math. Comput. Simul. María del Mar Rueda, Sergio Martínez
2020	J	`jnl`	Achieving Security and Privacy in Federated Learning Systems: Survey, Research Challenges and Future Directions. CoRR Alberto Blanco-Justicia, Josep Domingo-Ferrer, Sergio Martínez, David Sánchez, Adrian Flanagan, Kuan Eeik Tan
2020	J	`jnl`	Calibration estimator for Head Count Index. Int. J. Comput. Math. Sergio Martínez, María del Mar Rueda, Helena Martínez, Antonio Arcos
2020	J	`jnl`	Machine learning explainability via microaggregation and shallow decision trees. Knowl. Based Syst. Alberto Blanco-Justicia, Josep Domingo-Ferrer, Sergio Martínez, David Sánchez
2020	J	`jnl`	µ-ANT: semantic microaggregation-based anonymization tool. Bioinform. David Sánchez, Sergio Martínez, Josep Domingo-Ferrer, Jordi Soria-Comas, Montserrat Batet
2020	C	`conf`	ε-Differential Privacy for Microdata Releases Does Not Guarantee Confidentiality (Let Alone Utility). PSD Krishnamurty Muralidhar, Josep Domingo-Ferrer, Sergio Martínez
2018	J	`jnl`	Co-utile disclosure of private data in social networks. Inf. Sci. David Sánchez, Josep Domingo-Ferrer, Sergio Martínez
2018	J	`jnl`	How to Avoid Reidentification with Proper Anonymization. CoRR David Sánchez, Sergio Martínez, Josep Domingo-Ferrer
2017	J	`jnl`	Co-Utility: Self-Enforcing protocols for the mutual benefit of participants. Eng. Appl. Artif. Intell. Josep Domingo-Ferrer, Sergio Martínez, David Sánchez, Jordi Soria-Comas
2017	J	`jnl`	Distribution function estimates from dual frame context. J. Comput. Appl. Math. Antonio Arcos, Sergio Martínez, María del Mar Rueda, Helena Martínez
2017	—	`conf`	Nuevos Enfoques y Experiencias en el Formato Audiovisual para el Desarrollo de MOOCs. EMOOCs-ES Pedro Solana, Sergio Martínez, Iván Sarmiento
2017	J	`jnl`	Optimal dimension and optimal auxiliary vector to construct calibration estimators of the distribution function. J. Comput. Appl. Math. Sergio Martínez, María del Mar Rueda, Helena Martínez, Antonio Arcos
2016	J	`jnl`	Self-enforcing protocols via co-utile reputation management. Inf. Sci. Josep Domingo-Ferrer, Oriol Farràs, Sergio Martínez, David Sánchez, Jordi Soria-Comas
2016	J	`jnl`	Utility-preserving differentially private data releases via individual ranking microaggregation. Inf. Fusion David Sánchez, Josep Domingo-Ferrer, Sergio Martínez, Jordi Soria-Comas
2016	A*	`conf`	t-closeness through microaggregation: Strict privacy with enhanced utility preservation. ICDE Jordi Soria-Comas, Josep Domingo-Ferrer, David Sánchez, Sergio Martínez
2015	J	`jnl`	Determining P optimum calibration points to construct calibration estimators of the distribution function. J. Comput. Appl. Math. Sergio Martínez, María del Mar Rueda, Helena Martínez, Antonio Arcos
2015	J	`jnl`	Personalised recommendations based on novel semantic similarity and clustering procedures. AI Commun. Antonio Moreno, Aïda Valls, Sergio Martínez, Carlos Vicient, Lucas Marin, Ferran Mata
2015	—	`ch.`	Semantic Anonymisation of Categorical Datasets. Advanced Research in Data Privacy Sergio Martínez, Aïda Valls, David Sánchez
2015	J	`jnl`	Semantic variance: An intuitive measure for ontology accuracy evaluation. Eng. Appl. Artif. Intell. David Sánchez, Montserrat Batet, Sergio Martínez, Josep Domingo-Ferrer
2015	J	`jnl`	Supplementary Materials for "How to Avoid Reidentification with Proper Anonymization". CoRR David Sánchez, Sergio Martínez, Josep Domingo-Ferrer
2015	J	`jnl`	Utility-Preserving Differentially Private Data Releases Via Individual Ranking Microaggregation. CoRR David Sánchez, Josep Domingo-Ferrer, Sergio Martínez, Jordi Soria-Comas
2015	J	`jnl`	t-Closeness through Microaggregation: Strict Privacy with Enhanced Utility Preservation. CoRR Jordi Soria-Comas, Josep Domingo-Ferrer, David Sánchez, Sergio Martínez
2015	J	`jnl`	t-Closeness through Microaggregation: Strict Privacy with Enhanced Utility Preservation. IEEE Trans. Knowl. Data Eng. Jordi Soria-Comas, Josep Domingo-Ferrer, David Sánchez, Sergio Martínez
2014	J	`jnl`	Enhancing data utility in differential privacy via microaggregation-based VLDB J. Jordi Soria-Comas, Josep Domingo-Ferrer, David Sánchez, Sergio Martínez
2014	C	`conf`	Improving the Utility of Differential Privacy via Univariate Microaggregation. Privacy in Statistical Databases David Sánchez, Josep Domingo-Ferrer, Sergio Martínez
2013	—	`conf`	A Semantic Similarity Measure for Objects Described with Multi-Valued Categorical Attributes. CCIA Antonio Moreno, Aïda Valls, Ferran Mata, Sergio Martínez, Lucas Marin, Carlos Vicient
2013	J	`jnl`	A semantic framework to protect the privacy of electronic health records with non-numerical attributes. J. Biomed. Informatics Sergio Martínez, David Sánchez, Aïda Valls
2013	—	`conf`	Improving the Utility of Differentially Private Data Releases via k-Anonymity. TrustCom/ISPA/IUCC Jordi Soria-Comas, Josep Domingo-Ferrer, David Sánchez, Sergio Martínez
2013	—	`—`	Ontology based semantic anonymisation of microdata. Sergio Martínez
2012	J	`jnl`	Knowledge-driven delivery of home care services. J. Intell. Inf. Syst. Montserrat Batet, David Isern, Lucas Marin, Sergio Martínez, Antonio Moreno, David Sánchez, Aïda Valls, Karina Gibert
2012	J	`jnl`	Privacy protection of textual attributes through a semantic-based masking method. Inf. Fusion Sergio Martínez, David Sánchez, Aïda Valls, Montserrat Batet
2012	J	`jnl`	Semantic adaptive microaggregation of categorical microdata. Comput. Secur. Sergio Martínez, David Sánchez, Aïda Valls
2012	J	`jnl`	Semantically-grounded construction of centroids for datasets with textual attributes. Knowl. Based Syst. Sergio Martínez, Aïda Valls, David Sánchez
2012	—	`conf`	Towards k-Anonymous Non-numerical Data via Semantic Resampling. IPMU (4) Sergio Martínez, David Sánchez, Aïda Valls
2011	—	`conf`	An ontology-based record linkage method for textual microdata. CCIA Sergio Martínez, Aïda Valls, David Sánchez
2011	J	`jnl`	Post-stratified calibration method for estimating quantiles. Comput. Stat. Data Anal. Sergio Martínez, María del Mar Rueda, Antonio Arcos, Helena Martínez, I. Sánchez-Borrego
2010	—	`conf`	Anonymizing Categorical Data with a Recoding Method Based on Semantic Similarity. IPMU (2) Sergio Martínez, Aïda Valls, David Sánchez
2010	B	`conf`	Ontology-Based Anonymization of Categorical Values. MDAI Sergio Martínez, David Sánchez, Aïda Valls
2010	J	`jnl`	Optimum calibration points estimating distribution functions. J. Comput. Appl. Math. Sergio Martínez, María del Mar Rueda, Antonio Arcos, Helena Martínez
2010	—	`conf`	The Role of Ontologies in the Anonymization of Textual Variables. CCIA Sergio Martínez, David Sánchez, Aïda Valls, Montserrat Batet
2009	—	`conf`	Customization of an agent-based medical system. CCIA Montserrat Batet, Sergio Martínez, Aïda Valls, Karina Gibert
2008	—	`conf`	Automatic Tailoring of an Actor Profile Ontology. K4HelP Montserrat Batet, Aïda Valls, Karina Gibert, Sergio Martínez, Ester Morales
2006	J	`jnl`	Mean estimation with calibration techniques in presence of missing data. Comput. Stat. Data Anal. María del Mar Rueda, Sergio Martínez, Helena Martínez, Antonio Arcos