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Bound propagation methods, when combined with branch and bound, are among the most effective methods to formally verify properties of deep neural networks such as correctness, robustness, and safety. However, existing works cannot handle…

Machine Learning · Computer Science 2022-12-06 Huan Zhang , Shiqi Wang , Kaidi Xu , Linyi Li , Bo Li , Suman Jana , Cho-Jui Hsieh , J. Zico Kolter

We introduce the notion of isolated genus two curves. As there is no known efficient algorithm to explicitly construct isogenies between two genus two curves with large conductor gap, the discrete log problem (DLP) cannot be efficiently…

Number Theory · Mathematics 2012-02-28 Wenhan Wang

Early Time Series Classification (ETSC) is critical in time-sensitive medical applications such as sepsis, yet it presents an inherent trade-off between accuracy and earliness. This trade-off arises from two core challenges: 1) models…

Machine Learning · Computer Science 2025-11-06 Tao Xie , Zexi Tan , Haoyi Xiao , Binbin Sun , Yiqun Zhang

In this paper, we present a novel Reduced Robustified NMPC (R$^2$NMPC) algorithm that has the same complexity as an equivalent nominal NMPC while enhancing it with robustified constraints based on the dynamics of ellipsoidal uncertainty…

Systems and Control · Electrical Eng. & Systems 2023-11-14 Baha Zarrouki , João Nunes , Johannes Betz

We present a deterministic framework for cryptographic seed generation based on cyclic modular inversion over $\mathbb{Z}/3^p\mathbb{Z}$. The method enforces algebraic admissibility on seed inputs via the identity $d_k \equiv…

Cryptography and Security · Computer Science 2025-07-08 Michael A. Idowu

Recently, graph-based algorithms have drawn much attention because of their impressive success in semi-supervised setups. For better model performance, previous studies learn to transform the topology of the input graph. However, these…

Social and Information Networks · Computer Science 2020-10-15 Chen Li , Xutan Peng , Hao Peng , Jianxin Li , Lihong Wang , Philip S. Yu , Lifang He

Prototype-based Personalized Federated Learning (ProtoPFL) enables efficient multi-domain adaptation by communicating compact class prototypes, but directly sharing them poses privacy risks. A common defense involves per-example $\ell_2$…

Computer Vision and Pattern Recognition · Computer Science 2026-05-01 Yuhua Wang , Qinnan Zhang , Xiaodong Li , Huan Zhang , Yifan Sun , Wangjie Qiu , Hainan Zhang , Yongxin Tong , Zhiming Zheng

Bit-slicing is a software implementation technique that treats an N-bit processor datapath as N parallel single-bit datapaths. The natural spatial redundancy of bit-sliced software can be used to build countermeasures against implementation…

Cryptography and Security · Computer Science 2022-04-14 Richa Singh , Saad Islam , Berk Sunar , Patrick Schaumont

The advent of edge computing has enabled resource-constrained clients to delegate intensive computational tasks to distributed edge servers, especially within Internet of Things (IoT) environments. Among such tasks, Matrix Determinant…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-22 Prajwal Panth

The explosive growth of multi-source multimedia data has significantly increased the demands for transmission and storage, placing substantial pressure on bandwidth and storage infrastructures. While Autoregressive Compression Models (ACMs)…

Information Theory · Computer Science 2025-07-28 Zeyi Lu , Xiaoxiao Ma , Yujun Huang , Minxiao Chen , Bin Chen , Baoyi An , Shu-Tao Xia

Generalized product codes (GPCs) are extensions of product codes (PCs) where coded bits are protected by two component codes but not necessarily arranged in a rectangular array. It has recently been shown that there exists a large class of…

Information Theory · Computer Science 2016-06-22 Christian Häger , Alexandre Graell i Amat , Henry D. Pfister , Fredrik Brännström

This paper considers the problem of end-end security enhancement by resorting to deliberate noise injected in ciphertexts. The main goal is to generate a degraded wiretap channel in application layer over which Wyner-type secrecy encoding…

Cryptography and Security · Computer Science 2012-04-03 Yahya S. Khiabani , Shuangqing Wei , Jian Yuan , Jian Wang

Numerous threats are associated with the globalized integrated circuit (IC) supply chain, such as piracy, reverse engineering, overproduction, and malicious logic insertion. Many obfuscation approaches have been proposed to mitigate these…

Cryptography and Security · Computer Science 2022-07-13 Zain UlAbideen , Tiago Diadami Perez , Mayler Martins , Samuel Pagliarini

Training convolutional neural networks (CNNs) with a strict 1-Lipschitz constraint under the $l_{2}$ norm is useful for adversarial robustness, interpretable gradients and stable training. 1-Lipschitz CNNs are usually designed by enforcing…

Machine Learning · Computer Science 2022-11-17 Sahil Singla , Soheil Feizi

We consider algebraic affine and projective curves of Edwards \cite{E, SkOdProj} over a finite field $\text{F}_{p^n}$. Most cryptosystems of the modern cryptography \cite{SkBlock} can be naturally transform into elliptic curves \cite{Kob}.…

Number Theory · Mathematics 2020-04-23 Ruslan Skuratovskii

We present the analysis of various FPGA design implementations of a Montgomery Modular Multiplier, compatible with the BLS12-381 elliptic curve, using the Coarsely Integrated Operand Scanning approach of working with complete partial…

Hardware Architecture · Computer Science 2025-09-11 Rares Ifrim , Decebal Popescu

Pruning is a widely used technique for reducing the size of deep neural networks while maintaining their performance. However, such a technique, despite being able to massively compress deep models, is hardly able to remove entire layers…

Machine Learning · Computer Science 2023-12-27 Zhu Liao , Victor Quétu , Van-Tam Nguyen , Enzo Tartaglione

Extended Berkeley Packet Filter (eBPF) allows developers to extend Linux kernel functionality without modifying its source code. To ensure system safety, an in-kernel safety checker, the verifier, enforces strict safety constraints (for…

Software Engineering · Computer Science 2025-11-24 Qian Zhu , Yuxuan Liu , Ziyuan Zhu , Shangqing Liu , Lei Bu

Quantum computers have the potential to break classical cryptographic systems by efficiently solving problems such as the elliptic curve discrete logarithm problem using Shor's algorithm. While resource estimates for factoring-based…

Quantum Physics · Physics 2025-10-28 Quan Gu , Han Ye , Junjie Chen , Xiongfeng Ma

Distributed protocols such as Paxos play an important role in many computer systems. Therefore, a bug in a distributed protocol may have tremendous effects. Accordingly, a lot of effort has been invested in verifying such protocols.…

Programming Languages · Computer Science 2017-10-20 Oded Padon , Giuliano Losa , Mooly Sagiv , Sharon Shoham