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Cross-Model Queries and Schemas: Complexity and Learning

Radu Ciucanu
Databases [cs.DB]. Université Lille 1 - Sciences et Technologies, 2015. English. ⟨NNT : ⟩
Thèse tel-01182649v1

Learning Linear Regression Models over Factorized Joins

Maximilian Schleich , Dan Olteanu , Radu Ciucanu
ACM SIGMOD, Jun 2016, San Francisco, United States
Communication dans un congrès hal-01330113v1
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Secure Grouping and Aggregation with MapReduce

Radu Ciucanu , Matthieu Giraud , Pascal Lafourcade , Lihua Ye
15th International Conference on Information Security and Cryptography, SECRYPT'18, Jul 2018, Porto, Portugal. pp.514--521
Communication dans un congrès hal-01874859v1
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Secure Joins with MapReduce

Xavier Bultel , Radu Ciucanu , Matthieu Giraud , Pascal Lafourcade , Lihua Ye
FPS 2018 : The 11th International Symposium on Foundations & Practice of Security, Nov 2018, Montreal, Canada
Communication dans un congrès hal-01903098v1
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Interactive Inference of Join Queries

Angela Bonifati , Radu Ciucanu , Slawomir Staworko
17th International Conference on Extending Database Technology (EDBT), Mar 2014, Athènes, Greece. pp.451-462, ⟨10.5441/002/edbt.2014.41⟩
Communication dans un congrès hal-00875680v2
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Interactive Join Query Inference with JIM

Angela Bonifati , Radu Ciucanu , Slawomir Staworko
Proceedings of the VLDB Endowment (PVLDB), 2014, 7 (13), pp.1541-1544. ⟨10.14778/2733004.2733025⟩
Article dans une revue hal-01006126v1

Learning Join Queries from User Examples

Angela Bonifati , Radu Ciucanu , Slawomir Staworko
ACM Transactions on Database Systems, 2016, 40 (4), pp.24:1--24:38. ⟨10.1145/2818637⟩
Article dans une revue hal-01187986v1
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Secure Strassen-Winograd Matrix Multiplication with MapReduce

Radu Ciucanu , Matthieu Giraud , Pascal Lafourcade , Lihua Ye
International Conference on Security and Cryptography (SECRYPT), Jul 2019, Prague, Czech Republic. pp.220-227
Communication dans un congrès hal-02129149v1

Secure Outsourcing of Multi-Armed Bandits

Radu Ciucanu , Pascal Lafourcade , Marius Lombard-Platet , Marta Soare
19th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom 2020), Dec 2020, Conférence online, China. pp.202-209
Communication dans un congrès hal-02953292v1
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Simple Schemas for Unordered XML

Iovka Boneva , Radu Ciucanu , Slawomir Staworko
16th International Workshop on the Web and Databases (WebDB), Jun 2013, New York, United States
Communication dans un congrès hal-00824459v1

Secure Cumulative Reward Maximization in Linear Stochastic Bandits

Radu Ciucanu , Anatole Delabrouille , Pascal Lafourcade , Marta Soare
International Conference on Provable and Practical Security (ProvSec), Nov 2020, Conférence online, Singapore. pp.257-277, ⟨10.1007/978-3-030-62576-4_13⟩
Communication dans un congrès hal-02942694v1

Secure Intersection with MapReduce

Radu Ciucanu , Matthieu Giraud , Pascal Lafourcade , Lihua Ye
International Conference on Security and Cryptography (SECRYPT), Jul 2019, Prague, Czech Republic. pp.236-243, ⟨10.5220/0007918902360243⟩
Communication dans un congrès hal-02273966v1

SAMBA: A Generic Framework for Secure Federated Multi-Armed Bandits

Radu Ciucanu , Pascal Lafourcade , Gael Marcadet , Marta Soare
Journal of Artificial Intelligence Research, 2022, 73, pp.737--765. ⟨10.1613/jair.1.13163⟩
Article dans une revue hal-03553894v1
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Secure Outsourced Data Analytics

Radu Ciucanu
Databases [cs.DB]. Université d'Orléans, 2021
HDR tel-03256882v1
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A Paradigm for Learning Queries on Big Data

Angela Bonifati , Radu Ciucanu , Aurélien Lemay , Slawomir Staworko
First International Workshop on Bringing the Value of "Big Data" to Users (Data4U), Sep 2014, Hangzhou, China. ⟨10.1145/2658840.2658842⟩
Communication dans un congrès hal-01052676v1

Interactive Path Query Specification on Graph Databases

Angela Bonifati , Radu Ciucanu , Aurélien Lemay
31ème Conférence sur la Gestion de Données - Principes, Technologies et Applications - BDA 2015, Sep 2015, Île de Porquerolles, France
Communication dans un congrès hal-01187975v1

Implementing Linear Bandits in Off-the-Shelf SQLite

Radu Ciucanu , Marta Soare , Sihem Amer-Yahia
EDBT 2022: International Conference on Extending Database Technology, Short paper, Mar 2022, Edinburgh (online), United Kingdom. pp.388-392
Communication dans un congrès hal-03547303v1
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Interactive Join Query Inference with JIM

Angela Bonifati , Radu Ciucanu , Slawomir Staworko
Gestion de Données - Principes, Technologies et Applications (BDA), Oct 2014, Grenoble-Autrans, France
Communication dans un congrès hal-01052789v1

GOOSE: A Secure Framework for Graph Outsourcing and SPARQL Evaluation

Radu Ciucanu , Pascal Lafourcade
34th Annual IFIP WG 11.3 Working Conference on Data and Applications Security and Privacy (also known as DBSEC), Jun 2020, Conférence online, Germany. pp.347-366, ⟨10.1007/978-3-030-49669-2_20⟩
Communication dans un congrès hal-02544920v1

Secure and Efficient Matrix Multiplication with MapReduce

Radu Ciucanu , Matthieu Giraud , Pascal Lafourcade , Lihua Ye
SECRYPT/ICETE - Revised Selected Papers, Jul 2019, Prague, Czech Republic. ⟨10.1007/978-3-030-52686-3_6⟩
Communication dans un congrès hal-02942677v1
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Secure Matrix Multiplication with MapReduce

Xavier Bultel , Radu Ciucanu , Matthieu Giraud , Pascal Lafourcade
12th International Conference on Availability, Reliability and Security ARES, Aug 2017, Reggio Di Calabria, Italy
Communication dans un congrès hal-01927273v1

Generating Flexible Workloads for Graph Databases

Guillaume Bagan , Angela Bonifati , Radu Ciucanu , George Fletcher , Aurélien Lemay , et al.
Proceedings of the VLDB Endowment (PVLDB), 2016, 9 (13), pp.1457-1460
Article dans une revue hal-01330111v1
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DashBot: An ML-Guided Dashboard Generation System Authors' Copy

Sandrine da Col , Radu Ciucanu , Marta Soare , Nassim Bouarour , Sihem Amer-Yahia
30th ACM International Conference on Information and Knowledge Management, Nov 2021, Queensland (in line), Australia
Communication dans un congrès hal-03379720v1

The iBench Integration Metadata Generator

Patricia C. Arocena , Boris Glavic , Radu Ciucanu , Renée J. Miller
Proceedings of the VLDB Endowment (PVLDB), 2015, 9 (3), pp.108-119
Article dans une revue hal-01251237v1

Secure Protocols for Best Arm Identification in Federated Stochastic Multi-Armed Bandits

Radu Ciucanu , Anatole Delabrouille , Pascal Lafourcade , Marta Soare
IEEE Transactions on Dependable and Secure Computing, 2023, 20 (2), ⟨10.1109/TDSC.2022.3154585⟩
Article dans une revue hal-03595189v1

gMark: Schema-Driven Generation of Graphs and Queries

Guillaume Bagan , Angela Bonifati , Radu Ciucanu , George Fletcher , Aurélien Lemay , et al.
IEEE Transactions on Knowledge and Data Engineering, 2017, 29 (4), pp.856-869. ⟨10.1109/TKDE.2016.2633993⟩
Article dans une revue hal-01402575v1

Secure protocols for cumulative reward maximization in stochastic multi-armed bandits

Radu Ciucanu , Pascal Lafourcade , Marius Lombard-Platet , Marta Soare
Journal of Computer Security, 2022, pp.1-27. ⟨10.3233/JCS-210051⟩
Article dans une revue hal-03564146v1

Learning Path Queries on Graph Databases

Angela Bonifati , Radu Ciucanu , Aurélien Lemay
BDA 2015 - 31ème Conférence sur la Gestion de Données - Principes, Technologies et Applications, Sep 2015, Île de Porquerolles, France
Communication dans un congrès hal-01187966v1

Gain Control over your Integration Evaluations

Patricia C. Arocena , Radu Ciucanu , Boris Glavic , Renée J. Miller
Proceedings of the VLDB Endowment (PVLDB), 2015, 8 (12), pp.1960-1963. ⟨10.14778/2824032.2824111⟩
Article dans une revue hal-01187990v1
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Interactive Inference of Join Queries

Angela Bonifati , Radu Ciucanu , Slawomir Staworko
Gestion de Données - Principes, Technologies et Applications (BDA), Oct 2014, Grenoble-Autrans, France
Communication dans un congrès hal-01052764v1