FHERMA

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Methodology, implementation write-ups and challenge post-mortems.

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20 ARTICLES15 CONTRIBUTORSWEEKLY DIGESTRSS
IMPLEMENTATIONKERNEL encrypted-knn
k-Nearest Neighbors Search under FHE

The article details the solution provided by the winner of the FHERMA k-Nearest Neighbors Search

20 MAY 2025 · 6 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-regression
House Price Prediction

The article details the solution provided by the winner of the House Price Prediction challenge.

19 MAY 2025 · 3 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-fraud-detection
Fraud Detection on Ethereum Using Homomorphic SVM with RBF Kernel

The article details the solution provided by the winner of the FHERMA Ethereum Fraud Detection

28 APR 2025 · 2 MIN
VC
Victor Correa (aka Sobav)Contributor
IMPLEMENTATIONKERNEL encrypted-matrix-inversion
Invertible Matrix

The article details the solution provided by the winner of the FHERMA Invertible Matrix challenge, Chi-Hieu Nguyen

16 APR 2025 · 5 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-fraud-detection
Ethereum Fraud Detection via SVM with Linear Kernel

The article details the solution provided by the winner of the FHERMA Ethereum Fraud Detection

16 APR 2025 · 4 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-sorting
Encrypted Array Sorting

The article details the solution provided by the winner of the Array Sorting challenge, Chi-Hieu Nguyen

01 NOV 2024 · 3 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-max
Max Element Search over an Encrypted Vector

The article details the solution provided by the winner of the Max Element challenge

29 OCT 2024 · 3 MIN
VM
Vivian MaloneyContributor
IMPLEMENTATIONKERNEL encrypted-image-classification
Privacy-Preserving CIFAR-10 Classification Using KAN

The article details the solution provided by the winner of the FHERMA CIFAR-10 image classification challenge

25 SEPT 2024 · 4 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-shl
SHL Challenge Solution

The article details the solution provided by the winner of the SHL challenge

24 SEPT 2024 · 4 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-parity
Parity Challenge Solution

The article details the solution provided by the winner of the FHERMA Parity challenge, Chi-Hieu Nguyen

17 SEPT 2024 · 4 MIN
CN
Chi-Hieu Nguyen (aka hita2)Contributor
IMPLEMENTATIONKERNEL encrypted-lookup
Encrypted Lookup Table

The article details the solution provided by the winner of the FHERMA Lookup table challenge.

04 SEPT 2024 · 3 MIN
JD
Jules DumezyContributor
IMPLEMENTATIONKERNEL encrypted-image-classification
Privacy-Preserving CIFAR-10 Classification Using MLP

The article details the solution provided by the winners of the CIFAR-10 image classification challenge, LattiGo implementation.

01 SEPT 2024 · 3 MIN
VK
Valentina Kononova +2Contributor
IMPLEMENTATIONKERNEL encrypted-relu
ReLU Function under FHE

The article details the solution provided by the winners of the ReLU Function challenge

01 AUG 2024 · 3 MIN
JA
Janis Adamek +3Contributor
IMPLEMENTATIONKERNEL encrypted-sign
SIGN Function under FHE

The article details the solution provided by the winner for the SIGN Evaluation Challenge.

26 FEB 2024 · 4 MIN
A
AikataContributor
IMPLEMENTATIONKERNEL encrypted-matrix-multiplication
Encrypted Matrix Multiplication

The article details the solution provided by the winner for the Matrix Multiplication challenge.

26 FEB 2024 · 5 MIN
A
AikataContributor
IMPLEMENTATIONKERNEL encrypted-sigmoid
Logistic (Sigmoid) Function under FHE

The article details the solution provided by the winner for the Logistic Function Challenge.

26 FEB 2024 · 7 MIN
A
AikataContributor

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New articles, closed challenges and specification changes. No announcements.

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