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๐Ÿ” computing methodologies ๐Ÿ“‚ Computer Science
Showing 33594 results for "computing methodologies" in Computer Science
Computer Science Preprint PDF DOI

Ouroboros: Wafer-Scale SRAM CIM with Token-Grained Pipelining for Large Language Model Inference

Yiqi Liu, Yudong Pan, Mengdi Wang, Shixin Zhao, Haonan Zhu, Yinhe Han, Lei Zhang, Ying Wang ยท 2026

Conventional LLM inference architectures suffer from high energy and latency due to frequent data movement across memory hierarchies. We propose Ouroboros, a wafer-scale SRAM-based Computing-in-Memoryโ€ฆ

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RegTrack: Uncovering Global Disparities in Third-party Advertising and Tracking

Tanya Prasad, Rut Vora, Soo Yee Lim, Nguyen Phong Hoang, Thomas Pasquier ยท 2026

Third party advertising and tracking (A&T) are pervasive across the web, yet user exposure varies significantly with browser choice, browsing location, and hosting jurisdiction. We systematically studโ€ฆ

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Orality: A Semantic Canvas for Externalizing and Clarifying Thoughts with Speech

Wengxi Li, Jingze Tian, Can Liu ยท 2026

People speak aloud to externalize thoughts as one way to help clarify and organize them. Although Speech-to-text can capture these thoughts, transcripts can be difficult to read and make sense due to โ€ฆ

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MemSifter: Offloading LLM Memory Retrieval via Outcome-Driven Proxy Reasoning

Jiejun Tan, Zhicheng Dou, Liancheng Zhang, Yuyang Hu, Yiruo Cheng, Ji-Rong Wen ยท 2026

As Large Language Models (LLMs) are increasingly used for long-duration tasks, maintaining effective long-term memory has become a critical challenge. Current methods often face a trade-off between coโ€ฆ

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The Perceptual Gap: Why We Need Accessible XAI for Assistive Technologies

Shadab H. Choudhury ยท 2026

Artificial intelligence systems are widely used by people with sensory disabilities, like loss of vision or hearing, to help perceive or navigate the world around them. This includes tasks like descriโ€ฆ

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Lozenge Tiling by Computing Distances

Jean-Marie Favreau, Yan Gerard, Pascal Lafourcade, Leo Robert ยท 2026

The Calisson puzzle is a tiling puzzle in which one must tile a triangular grid inside a hexagon with lozenges, under the constraint that certain prescribed edges remain tile boundaries and that adjacโ€ฆ

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Break the Window: Exploring Spatial Decomposition of Webpages in XR

Chenyang Zhang, Tianjian Wei, Haoyang Yang, Mar Gonzalez-Franco, Yalong Yang, Eric J Gonzalez ยท 2026

Most XR web browsers still present webpages as a single floating window, carrying over desktop design assumptions into immersive space. We explore an alternative by breaking the browser window and disโ€ฆ

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Composable Attestation: A Generalized Framework for Continuous and Incremental Trust in AI-Driven Distributed Systems

Sheng Sun, Sarah Evans ยท 2026

This paper presents composable attestation as a generalized cryptographic framework for Continuous and Incremental Trust in Distributed Systems,such as Artificial Intelligence (AI) computation, and Opโ€ฆ

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TraceGuard: Process-Guided Firewall against Reasoning Backdoors in Large Language Models

Zhen Guo, Shanghao Shi, Hao Li, Shamim Yazdani, Ning Zhang, Reza Tourani ยท 2026

The deployment of Large Reasoning Models (LRMs) in high-stakes decision-making pipelines has introduced a novel and opaque attack surface: reasoning backdoors. In these attacks, the model's intermediaโ€ฆ

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Matrices with displacement structure: a deterministic approach for linear systems and nullspace bases

Sara Khichane, Vincent Neiger ยท 2026

The fastest known algorithms for dealing with structured matrices, in the sense of the displacement rank measure, are randomized. For handling classical displacement structures, they achieve the complโ€ฆ

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Accurate, private, secure, federated U-statistics with higher degree

Quentin Sinh (MAGNET), Jan Ramon (MAGNET) ยท 2026

We study the problem of computing a U-statistic with a kernel function f of degree k $\ge$ 2, i.e., the average of some function f over all k-tuples of instances, in a federated learning setting. Ustaโ€ฆ

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THz RHS Transceiver for Low-Latency Multi-User VR Transmission with MEC

Liangshun Wu, Wen Chen, Honghao Wang, Zhendong Li, Ying Wang ยท 2026

This paper investigates a Terahertz (THz)-enabled mobile edge computing (MEC)-assisted virtual reality (VR) system using reconfigurable holographic surfaces (RHS) as transceiver for multi-user beamforโ€ฆ

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Completing the Complexity Classification of 2-Solo Chess: Knights and Kings are Hard

Kolja Kuhn, Wendy Yi ยท 2026

We extend the study of the 2-Solo Chess problem which was first introduced by Aravind, Misra, and Mittal in 2022. 2-Solo Chess is a single-player variant of chess in which the player must clear the boโ€ฆ

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TeraPool: A Physical Design Aware, 1024 RISC-V Cores Shared-L1-Memory Scaled-up Cluster Design with High Bandwidth Main Memory Link

Yichao Zhang, Marco Bertuletti, Chi Zhang, Samuel Riedel, Diyou Shen, Bowen Wang, Alessandro Vanelli-Coralli, Luca Benini ยท 2026

Shared L1-memory clusters of streamlined instruction processors (processing elements - PEs) are commonly used as building blocks in modern, massively parallel computing architectures (e.g. GP-GPUs). Sโ€ฆ

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Closing the Gap Between Float and Posit Hardware Efficiency

Aditya Anirudh Jonnalagadda, Rishi Thotli, John L. Gustafson ยท 2026

The b-posit, or bounded posit, is a variation of the posit format designed for high performance computing (HPC) and AI applications. Unlike traditional floating-point formats (floats), posits use variโ€ฆ

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Hermes: A Unified High-Performance NTT Architecture with Hybrid Dataflow

Hang Gu, Teng Wang, Qianyu Cheng, Jinao Li, Zhendong Zheng, Lei Gong, Wenqi Lou, Xi Li, Xuehai Zhou ยท 2026

Fully Homomorphic Encryption (FHE) relies heavily on the Number Theoretic Transform (NTT), making NTT a major performance bottleneck due to its intensive polynomial computations. Hybrid Homomorphic Enโ€ฆ

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A Cascaded Graph Neural Network for Joint Root Cause Localization and Analysis in Edge Computing Environments

Duneesha Fernando, Maria A. Rodriguez, Rajkumar Buyya ยท 2026

Edge computing environments host increasingly complex microservice-based IoT applications that are prone to performance anomalies propagating across dependent services. Identifying the faulty componenโ€ฆ

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The Semantic Arrow of Time, Part I: From Eddington to Ethernet

Paul Borrill ยท 2026

This is the first of five papers comprising The Semantic Arrow of Time. The argument begins with a claim: computing's arrow of time is semantic, not thermodynamic. The direction in which meaning is prโ€ฆ

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Unix Tools and the FITO Category Mistake: Crash Consistency and the Protocol Nature of Persistence

Paul Borrill ยท 2026

Unix tools such as ls, cp, mv, and rename expose a filesystem abstraction that appears to present a single, authoritative state evolving through atomic transitions. This abstraction is false. We preโ€ฆ

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Communication-Efficient Quantum Federated Learning over Large-Scale Wireless Networks

Shaba Shaon, Christopher G. Brinton, Dinh C. Nguyen ยท 2026

Quantum federated learning (QFL) combines the robust data processing of quantum computing with the privacy-preserving features of federated learning (FL). However, in large-scale wireless networks, opโ€ฆ

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