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🔍 s.d. barrett 📂 Computer Science
Showing 544 results for "s.d. barrett" in Computer Science
Computer Science Preprint PDF DOI

The Likelihood Ratio Wall: Structural Limits on Accurate Risk Assessment for Rare Violence

Marco Pollanen · 2026

Pretrial risk assessment tools are used on over one million U.S. defendants each year, yet their use for predicting rare violent re-offense faces a basic statistical barrier. We derive a universal pre…

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Computer Science Preprint PDF DOI

Prime-Field PINI: Machine-Checked Composition Theorems for Post-Quantum NTT Masking

Ray Iskander, Khaled Kirah · 2026

This is Paper 6 of a series of formally-verified analyses of masked NTT hardware for post-quantum cryptography; Paper 1 [1] established structural dependency analysis of the QANARY platform, and Paper…

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Computer Science Preprint PDF DOI

Machine-Checked Cardinality Bounds for Masked Barrett Reduction: A 1-Bit Side-Channel Leakage Barrier in Post-Quantum Cryptographic Hardware

Ray Iskander, Khaled Kirah · 2026

Barrett reduction is the nonlinear core of every practical NTT-based post-quantum cryptography implementation. Existing composition frameworks (ISW, t-SNI, PINI, DOM) address Boolean masking over GF(2…

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Computer Science Preprint PDF DOI

Fresh Masking Makes NTT Pipelines Composable: Machine-Checked Proofs for Arithmetic Masking in PQC Hardware

Ray Iskander, Khaled Kirah · 2026

Post-quantum cryptographic (PQC) accelerators for ML-KEM (FIPS 203) and ML-DSA (FIPS 204) rely on pipelined Number Theoretic Transform (NTT) stages over $\mathbb{Z}_q$. Our prior work established stru…

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Computer Science Preprint PDF DOI

DiP-SD: Distributed Pipelined Speculative Decoding for Efficient LLM Inference at the Edge

Yaodan Xu, Sheng Zhou, Zhisheng Niu · 2026

Speculative decoding has emerged as a promising technique for large language model (LLM) inference by accelerating autoregressive decoding via draft-then-verify. This paper studies a new edge scenario…

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Computer Science Preprint PDF DOI

EEG-Based Emergency Braking Intensity Prediction Using Blind Source Separation

Zikun Zhou, Wenshuo Wang, Wenzhuo Liu, Hui Yao, Chaopeng Zhang, Yichen Liu, Xiaonan Yang, Junqiang Xi · 2026

Electroencephalography (EEG) signals have been promising for long-term braking intensity prediction but are prone to various artifacts that limit their reliability. Here, we propose a novel framework …

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Computer Science Preprint PDF DOI

Structural Dependency Analysis for Masked NTT Hardware: Scalable Pre-Silicon Verification of Post-Quantum Cryptographic Accelerators

Ray Iskander, Khaled Kirah · 2026

Post-quantum cryptographic (PQC) accelerators implementing ML-KEM (FIPS 203) and ML-DSA (FIPS 204) require side-channel resistance evidence for FIPS 140-3 certification. However, exact masking-verific…

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Computer Science Preprint PDF DOI

SID-Coord: Coordinating Semantic IDs for ID-based Ranking in Short-Video Search

Guowen Li, Yuepeng Zhang, Shunyu Zhang, Yi Zhang, Xiaoze Jiang, Yi Wang, Jingwei Zhuo · 2026

Large-scale short-video search ranking models are typically trained on sparse co-occurrence signals over hashed item identifiers (HIDs). While effective at memorizing frequent interactions, such ID-ba…

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Computer Science Preprint PDF DOI

SwarmIO: Towards 100 Million IOPS SSD Emulation for Next-generation GPU-centric Storage Systems

Hyeseong Kim, Gwangoo Yeo, Minsoo Rhu · 2026

GPU-initiated I/O has emerged as a key mechanism for achieving high-throughput storage access by leveraging massive GPU thread-level parallelism, while recent industry trends point toward SSDs optimiz…

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Computer Science Preprint PDF DOI

Adaptive Tensor Network Simulation via Entropy-Feedback PID Control and GPU-Accelerated SVD

Harshni Kumaresan, Gayathri Muruganantham, Lakshmi Rajendran, Santhosh Sivasubramani · 2026

Tensor network methods, particularly those based on Matrix Product States (MPS), provide a powerful framework for simulating quantum many-body systems. A persistent computational challenge in these me…

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Computer Science Preprint PDF DOI

SVD Provably Denoises Nearest Neighbor Data

Ravindran Kannan, Kijun Shin, David Woodruff · 2026

We study the Nearest Neighbor Search (NNS) problem in a high-dimensional setting where data lies in a low-dimensional subspace and is corrupted by Gaussian noise. Specifically, we consider a semi-rand…

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Computer Science Preprint PDF DOI

Safety, Security, and Cognitive Risks in State-Space Models: A Systematic Threat Analysis with Spectral, Stateful, and Capacity Attacks

Manoj Parmar · 2026

State-Space Models (SSMs) -- structured SSMs (S4, S4D, DSS, S5), selective SSMs (Mamba, Mamba-2), and hybrid architectures (Jamba) -- are deployed in safety-critical long-context applications: genomic…

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Computer Science Preprint PDF DOI

BRIDG-Q: Barren-Plateau-Resilient Initialisation with Data-Aware LLM-Generated Quantum Circuits

Ngoc Nhi Nguyen, Thai T Vu, John Le, Hoa Khanh Dam, Dung Hoang Duong, Dinh Thai Hoang · 2026

Quantum circuit initialisation is a key bottleneck in variational quantum algorithms (VQAs), strongly impacting optimisation stability and convergence. Recent work shows that large language models (LL…

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Computer Science Preprint PDF DOI

Implementing and Optimizing an Open-Source SD-card Host Controller for RISC-V SoCs

Axel Vanoni, Philippe Sauter, Paul Scheffler, Anton Buchner, Micha Wehrli, Thomas Benz, Luca Benini · 2026

Recent announcements have shown the viability of end-to-end open-source (OS) Linux-capable RISC-V systems on chip (SoCs). However, practical application and software development platforms require effi…

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Computer Science Preprint PDF DOI

Towards Modeling Situational Awareness Through Visual Attention in Clinical Simulations

Haoting Gao, Kapotaksha Das, Mohamed Abouelenien, Michael Cole, James Cooke, Vitaliy Popov · 2026

Situational awareness (SA) is essential for effective team performance in time-critical clinical environments, yet its dynamic and distributed nature remains difficult to characterize. In this prelimi…

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Computer Science Preprint PDF DOI

SOLAR: SVD-Optimized Lifelong Attention for Recommendation

Chenghao Zhang, Chao Feng, Yuanhao Pu, Xunyong Yang, Wenhui Yu, Xiang Li, Yongqi Liu, Lantao Hu, Kaiqiao Zhan, Han Li, Kun Gai · 2026

Attention mechanism remains the defining operator in Transformers since it provides expressive global credit assignment, yet its $O(N^2 d)$ time and memory cost in sequence length $N$ makes long-conte…

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Computer Science Preprint PDF DOI

AEDHunter: Investigating AED Retrieval in the Real World via Gamified Mobile Interaction and Sensing

Helinyi Peng, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki · 2026

Early defibrillation significantly improves survival rates in cases of out-of-hospital cardiac arrest. However, limited public awareness of Automated External Defibrillator (AED) locations constrains …

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Computer Science Preprint PDF DOI

Lap2: Revisiting Laplace DP-SGD for High Dimensions via Majorization Theory

Meisam Mohammady, Qin Yang, Nicholas Stout, Ayesha Samreen, Han Wang, Christopher J Quinn, Yuan Hong · 2026

Differentially Private Stochastic Gradient Descent (DP-SGD) is a cornerstone technique for ensuring privacy in deep learning, widely used in both training from scratch and fine-tuning large-scale lang…

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Computer Science Preprint PDF DOI

Optimizing SSD-Resident Graph Indexing for High-Throughput Vector Search

Weichen Zhao, Yuncheng Lu, Yao Tian, Hao Zhang, Jiehui Li, Minghao Zhao, Yakun Li, Weining Qian · 2026

Graph-based approximate nearest neighbor search (ANNS) methods (e.g., HNSW) have become the de facto state of the art for their high precision and low latency. To scale beyond main memory, recent out-…

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Computer Science Preprint PDF DOI

static_maps: consteval std::map and std::unordered_map Implementations in C++23

Isaac D. Myhal, Oliver Serang · 2026

Using consteval from C++23, we implement efficient, new versions of std::map and std::unordered_map for use when the keys are known at compile time. We demonstrate superior performance of our unordere…

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