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🔍 computing methodologies 📂 Computer Science
Showing 33594 results for "computing methodologies" in Computer Science
Computer Science Preprint PDF DOI

Evaluating Computing Platforms for Sustainability: A Comparative Analysis of FPGAs against ASICs, GPUs, and CPUs

Chetan Choppali Sudarshan, Aman Arora, Vidya A Chhabria · 2026

Climate change concerns emphasize the need for sustainable computing. Modeling the carbon footprint (CFP), including operational and embodied CFP from semiconductor use, manufacture and design, is ess…

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Computer Science Preprint PDF DOI

A Quadratic Lower Bound for Noncommutative Circuits

Pratik Shastri · 2026

We prove that every fan-in $2$ noncommutative arithmetic circuit computing the palindrome polynomial has size $\Omega(n^2)$. The proof builds on and refines a previous work of the author. The new ingr…

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Computer Science Preprint PDF DOI

FASER: Fine-Grained Phase Management for Speculative Decoding in Dynamic LLM Serving

Wenyan Chen, Chengzhi Lu, Yanying Lin, Dmitrii Ustiugov · 2026

Speculative decoding (SD) is a widely used approach for accelerating decode-heavy LLM inference workloads. While online inference workloads are highly dynamic, existing SD systems are rigid and take a…

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Computer Science Preprint PDF DOI

Towards Certified Malware Detection: Provable Guarantees Against Evasion Attacks

Nandakrishna Giri, Asmitha K. A., Serena Nicolazzo, Antonino Nocera, Vinod P · 2026

Machine learning-based static malware detectors remain vulnerable to adversarial evasion techniques, such as metamorphic engine mutations. To address this vulnerability, we propose a certifiably robus…

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Computer Science Preprint PDF DOI

Extending Contract Verification for Parallel Programming Models to Fortran

Yussur Mustafa Oraji, Christian Bischof · 2026

High-performance computing often relies on parallel programming models such as MPI for distributed-memory systems. While powerful, these models are prone to subtle programming errors, leading to devel…

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Computer Science Preprint PDF DOI

Nearly Optimal Bounds for Computing Decision Tree Splits in Data Streams

Hoang Ta, Hoa T. Vu · 2026

We establish nearly optimal upper and lower bounds for approximating decision tree splits in data streams. For regression with labels in the range $\{0,1,\ldots,M\}$, we give a one-pass algorithm usin…

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Computer Science Preprint PDF DOI

A Rocq Formalization of Simplicial Lagrange Finite Elements

Sylvie Boldo (TOCCATA), Francois Clement (SERENA, CERMICS UMR 9032), Vincent Martin (LMAC), Micaela Mayero (TOCCATA, LIPN), Houda Mouhcine (TOCCATA, LIPN, SERENA, CERMICS UMR 9032) · 2026

Formalization of mathematics is a major topic, that includes in particular numerical analysis, towards proofs of scientific computing programs. The present study is about the finite element method, a …

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Computer Science Preprint PDF DOI

T2S-Metrics: Unified Library for Evaluating SPARQL Queries Generated From Natural Language

Yousouf Taghzouti (ICN, WIMMICS, Laboratoire I3S - SPARKS), Tao Jiang (ICN), Camille Juigne (WIMMICS, Laboratoire I3S - SPARKS), Benjamin Navet (ICN, WIMMICS, Laboratoire I3S - SPARKS), Fabien Gandon (WIMMICS, Laboratoire I3S - SPARKS), Franck Michel (Laboratoire I3S - SPARKS, WIMMICS), Louis-Felix Nothias (ICN) · 2026

The evaluation of Question Answering (QA) systems over Knowledge Graphs has historically suffered from fragmentation, inconsistency, and limited reproducibility. While significant progress has been ma…

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Computer Science Preprint PDF DOI

Enhancing Speaker Verification with Whispered Speech via Post-Processing

Magdalena Go{l}ebiowska, Piotr Syga · 2026

Speaker verification is a task of confirming an individual's identity through the analysis of their voice. Whispered speech differs from phonated speech in acoustic characteristics, which degrades the…

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Computer Science Preprint PDF DOI

Enhancing immersion in Virtual Reality sports through Physical Interactions

Arka Majhi · 2026

Recent discoveries in VR have opened up scope for designing physical tools and controllers to enhance immersion, through perceived reality. In a virtually simulated sports scenario it is challenging t…

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Computer Science Preprint PDF DOI

Auditing and Controlling AI Agent Actions in Spreadsheets

Sadra Sabouri, Zeinabsadat Saghi, Run Huang, Sujay Maladi, Esmeralda Eufracio, Sumit Gulwani, Souti Chattopadhyay · 2026

Advances in AI agent capabilities have outpaced users' ability to meaningfully oversee their execution. AI agents can perform sophisticated, multi-step knowledge work autonomously from start to finish…

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Computer Science Preprint PDF DOI

AgenticRecTune: Multi-Agent with Self-Evolving Skillhub for Recommendation System Optimization

Xidong Wu, Yue Zhuan, Ruoqiao Wei, Hangxin Chen, Di Bai, Jintao Liu, Xinyi Wang, Xue Wang, Luoshu Wang, Xinwu Cheng · 2026

Modern large-scale recommendation systems are typically constructed as multi-stage pipelines, encompassing pre-ranking, ranking, and re-ranking phases. While traditional recommendation research typica…

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Computer Science Preprint PDF DOI

Geometric Comparisons of Electoral Rules Under Feedback

Sumit Mukherjee · 2026

We study how electoral rules shape polarization dynamics when voters and candidates both adapt to repeated election outcomes. We introduce two geometric primitives for comparing rules under this feedb…

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Computer Science Preprint PDF DOI

Automated Quantum Software and AI Engineering

Nazanin Siavash, Armin Moin · 2026

In this paper, we conduct a systematic literature review of (semi-) automated approaches to Quantum Software Engineering (QSE) and Quantum Artificial Intelligence (QAI). Prior work in the literature i…

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Computer Science Preprint PDF DOI

LatentGandr: Visual Exploration of Generative AI Latent Space via Local Embeddings

Mingwei Li, Suyang Li, Daisuke Sakurai, Bei Wang, Remco Chang · 2026

Generative AI has demonstrated significant potential in creative design, enabling the rapid generation of visual content and imaginative concepts. Although deep AI models achieve effective featurizati…

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Computer Science Preprint PDF DOI

A Reproducibility Study of Metacognitive Retrieval-Augmented Generation

Gabriel Iturra-Bocaz, Petra Galuscakova · 2026

Recently, Retrieval Augmented Generation (RAG) has shifted focus to multi-retrieval approaches to tackle complex tasks such as multi-hop question answering. However, these systems struggle to decide w…

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Computer Science Preprint PDF DOI

Adding Compilation Metadata To Binaries To Make Disassembly Decidable

Daniel Engel, Freek Verbeek, Pranav Kumar, Binoy Ravindran · 2026

The binary executable format is the standard method for distributing and executing software. Yet, it is also as opaque a representation of software as can be. If the binary format were augmented with …

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Computer Science Preprint PDF DOI

BEAT: Tokenizing and Generating Symbolic Music by Uniform Temporal Steps

Lekai Qian, Haoyu Gu, Jingwei Zhao, Ziyu Wang · 2026

Tokenizing music to fit the general framework of language models is a compelling challenge, especially considering the diverse symbolic structures in which music can be represented (e.g., sequences, g…

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Computer Science Preprint PDF DOI

CROWDio: A Practical Mobile Crowd Computing Framework with Developer-Oriented Design, Adaptive Scheduling, and Fault Resilience

Lakshani Manamperi, Disumi Pathirana, Thiwanka Pathirana, Nipun Premarathna, Kutila Gunasekara · 2026

Mobile Crowd Computing (MCdC) leverages the idle computational capacity of consumer smartphones to enable distributed task processing at scale; however, widespread real-world adoption remains constrai…

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Computer Science Preprint PDF DOI

Designing Transparent AI-Mediated Language Support for Intergenerational Family Communication

Sora Kang, Youjin Hwang, Joonhwan Lee · 2026

Intergenerational linguistic differences pose challenges to effective and intimate family communication. This paper presents GenSync, a chat-based interface that supports intergenerational understandi…

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