nGraph-HE2: A high-throughput framework for neural network inference on encrypted data F Boemer, A Costache, R Cammarota, C Wierzynski Proceedings of the 7th ACM Workshop on Encrypted Computing & Applied …, 2019 | 111 | 2019 |

Which ring based somewhat homomorphic encryption scheme is best? A Costache, NP Smart Cryptographers’ Track at the RSA Conference, 325-340, 2016 | 97 | 2016 |

Fixed-point arithmetic in SHE schemes A Costache, NP Smart, S Vivek, A Waller International Conference on Selected Areas in Cryptography, 401-422, 2016 | 71 | 2016 |

Ramanujan graphs in cryptography A Costache, B Feigon, K Lauter, M Massierer, A Puskás Research Directions in Number Theory, 1-40, 2019 | 34 | 2019 |

Faster homomorphic evaluation of discrete fourier transforms A Costache, NP Smart, S Vivek International Conference on Financial Cryptography and Data Security, 517-529, 2017 | 19 | 2017 |

Evaluating the effectiveness of heuristic worst-case noise analysis in FHE A Costache, K Laine, R Player European Symposium on Research in Computer Security, 546-565, 2020 | 17 | 2020 |

Homomorphic encryption without gaussian noise A Costache, NP Smart Cryptology ePrint Archive, 2017 | 10 | 2017 |

Zero-knowledge proof of decryption for FHE ciphertexts C Carr, A Costache, GT Davies, K Gjřsteen, M Strand Cryptology ePrint Archive, 2018 | 7 | 2018 |

Introduction to Homomorphic Encryption and Schemes JH Cheon, A Costache, RC Moreno, W Dai, N Gama, M Georgieva, ... Protecting Privacy through Homomorphic Encryption, 3-28, 2021 | 4 | 2021 |

Homomorphic noise growth in practice: comparing BGV and FV. A Costache, K Laine, R Player IACR Cryptol. ePrint Arch. 2019, 493, 2019 | 4 | 2019 |

On the precision loss in approximate homomorphic encryption A Costache, BR Curtis, E Hales, S Murphy, T Ogilvie, R Player Cryptology ePrint Archive, 2022 | 3 | 2022 |

On the practicality of ring-based fully homomorphic encryption schemes A Costache University of Bristol, 2018 | 2 | 2018 |

Processing Encrypted Data Using Homomorphic Encryption A Barnett, C Bonte, C Bootland, JW Bos, W Castryck, A Costache, ... Workshop on Data Mining with Secure Computation, SODA project, 2017 | 2 | 2017 |

WAHC'22: 10th Workshop on Encrypted Computing and Applied Homomorphic Cryptography M Brenner, A Costache, K Rohloff Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications …, 2022 | | 2022 |

Improved Biometrics-Authenticated Key Exchange P Bauspieß, T Silde, A Tullot, A Costache, C Rathgeb, J Kolberg, C Busch Cryptology ePrint Archive, 2022 | | 2022 |

Correction to: Introduction to Homomorphic Encryption and Schemes JH Cheon, A Costache, RC Moreno, W Dai, N Gama, M Georgieva, ... Protecting Privacy through Homomorphic Encryption, C1-C1, 2022 | | 2022 |

Fully Homomorphic Encryption A Costache 2021 Joint Mathematics Meetings (JMM), 2021 | | 2021 |

Ramanujan Graphs in Cryptography KE Lauter, B Feigon, A Costache, M Massierer, A Puskas 2020 Fall Southeastern Virtual Sectional Meeting, 2020 | | 2020 |