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🔍 dimitris boskos 📂 Computer Science
Showing 277 results for "dimitris boskos" in Computer Science
Computer Science Preprint PDF DOI

Efficient, VRAM-Constrained xLM Inference on Clients

Aditya Ukarande, Deep Shekhar, Marc Blackstein, Ram Rangan · 2026

To usher in the next round of client AI innovation, there is an urgent need to enable efficient, lossless inference of high-accuracy large language models (LLMs) and vision language models (VLMs), joi…

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Computer Science Preprint PDF DOI

Graphilosophy: Graph-Based Digital Humanities Computing with The Four Books

Minh-Thu Do, Quynh-Chau Le-Tran, Duc-Duy Nguyen-Mai, Thien-Trang Nguyen, Khanh-Duy Le, Minh-Triet Tran, Tam V. Nguyen, Trung-Nghia Le · 2026

The Four Books have shaped East Asian intellectual traditions, yet their multi-layered interpretive complexity limits their accessibility in the digital age. While traditional bilingual commentaries p…

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Computer Science Preprint PDF DOI

A Linear-Size Block-Partition Fibonacci Encoding for G\"odel Numbering

Zoltan Sostai · 2026

We construct an encoding of finite strings over a fixed finite alphabet as natural numbers, based on a block partition of the Fibonacci sequence. Each position in the string selects one Fibonacci numb…

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Computer Science Preprint PDF DOI

Connecting Distributed Ledgers: Surveying Novel Interoperability Solutions in On-chain Finance

Hasret Ozan Sevim · 2026

This paper emphasizes the critical role of interoperability in enabling efficient and secure communication for the fragmented distributed ledger ecosystem, particularly within on-chain finance. The pu…

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Computer Science Preprint PDF DOI

High-Performance Portable GPU Primitives for Arbitrary Types and Operators in Julia

Emmanuel Pilliat (ENSAI) · 2026

Portable GPU frameworks such as Kokkos and RAJA reduce the burden of cross-architecture development but typically incur measurable overhead on fundamental parallel primitives relative to vendor-optimi…

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Computer Science Preprint PDF DOI

Silent Subversion: Sensor Spoofing Attacks via Supply Chain Implants in Satellite Systems

Jack Vanlyssel, Gruia-Catalin Roman, Afsah Anwar · 2026

Spoofing attacks are among the most destructive cyber threats to terrestrial systems, and they become even more dangerous in space, where satellites cannot be easily serviced, and operators depend on …

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Computer Science Preprint PDF DOI

Radiation Hydrodynamics at Scale: Comparing MPI and Asynchronous Many-Task Runtimes with FleCSI

Alexander Strack, Hartmut Kaiser, Dirk Pfluger · 2026

Writing efficient distributed code remains a labor-intensive and complex endeavor. To simplify application development, the Flexible Computational Science Infrastructure (FleCSI) framework offers a us…

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Computer Science Preprint PDF DOI

How Professional Visual Artists are Negotiating Generative AI in the Workplace

Harry H. Jiang, Jordan Taylor, William Agnew · 2026

Generative AI has been heavily critiqued by artists in both popular media and HCI scholarship. However, more work is needed to understand the impacts of generative AI on professional artists' workplac…

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Computer Science Preprint PDF DOI

Surveillance, Spacing, Screaming and Scabbing: How Digital Technology Facilitates Union Busting

Frederick Reiber, Nathan Kim, Allison McDonald, Dana Calacci · 2026

Despite high approval ratings for unions and growing worker interest in organizing, employees in the United States still face significant barriers to securing collective bargaining agreements. A key f…

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Computer Science Preprint PDF DOI

Efficient Parallel Algorithms for Hypergraph Matching

Henrik Reinstadtler, Christian Schulz, Nodari Sitchinava, Fabian Walliser · 2026

We present efficient parallel algorithms for computing maximal matchings in hypergraphs. Our algorithm finds locally maximal edges in the hypergraph and adds them in parallel to the matching. In the C…

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Computer Science Preprint PDF DOI

Co-Design and Evaluation of a CPU-Free MPI GPU Communication Abstraction and Implementation

Patrick G. Bridges (University of New Mexico), Derek Schafer (University of New Mexico), Jack Lange (Oak Ridge National Laboratory), James B. White III (Oak Ridge National Laboratory), Anthony Skjellum (Tennessee Technological University), Evan Suggs (Tennessee Technological University), Thomas Hines (Tennessee Technological University), Purushotham Bangalore (University of Alabama), Matthew G. F. Dosanjh (Sandia National Laboratories), Whit Schonbein (Sandia National Laboratories) · 2026

Removing the CPU from the communication fast path is essential to efficient GPU-based ML and HPC application performance. However, existing GPU communication APIs either continue to rely on the CPU fo…

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Computer Science Preprint PDF DOI

The Shadow Boss: Identifying Atomized Manipulations in Agentic Employment of XR Users using Scenario Constructions

Lik-Hang Lee · 2026

The emerging paradigm of ``Agentic Employment" is a labor model where autonomous AI agents, acting as economic principals rather than mere management tools, directly hire, instruct, and pay human work…

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Computer Science Preprint PDF DOI

Parallel Algorithm For Finding The Minimum s/t Cut in a Structured 3-Dimensional Proper Order Graph

Shridharan Chandramouli · 2026

We present a parallel algorithm for computing the minimum s-t cut in structured 3-dimensional proper order graphs arising from image segmentation problems. Proper order graphs are multi-column structu…

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Computer Science Preprint PDF DOI

Evaluation of Risk and Resilience of the MBTA Green Rapid Transit System

Anil Kumar Gorthi · 2025

The Transportation Systems Sector is one of the sixteen critical infrastructure sectors identified by the Cybersecurity and Infrastructure Security Agency (CISA) and plays a crucial role in ensuring p…

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Computer Science Preprint PDF DOI

A Chunked-Object Pattern for Multi-Region Large Payload Storage in Managed NoSQL Databases

Manideep Reddy Chinthareddy · 2025

Many managed key-value and NoSQL databases - such as Amazon DynamoDB, Azure Cosmos DB, and Google Cloud Firestore - enforce strict maximum item sizes (e.g., 400 KB in DynamoDB). This constraint impose…

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Computer Science Preprint PDF DOI

Analysis of Inter-Testamental References Reveal Five Groups of Books in the Christian Bible

Isaac Anderson, Wesley Stevick, Katrina Koehler · 2025

The Bible is packed with references from start to finish. This study aims to analyze a specific branch of these references: citations. While there are several types of references, both explicit and im…

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Computer Science Preprint PDF DOI

GRIN Transfer: A production-ready tool for libraries to retrieve digital copies from Google Books

Liza Daly, Matteo Cargnelutti, Catherine Brobston, John Hess, Greg Leppert, Amanda Watson, Jonathan Zittrain · 2025

Publicly launched in 2004, the Google Books project has scanned tens of millions of items in partnership with libraries around the world. As part of this project, Google created the Google Return Inte…

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Computer Science Preprint PDF DOI

Implementing Multi-GPU Scientific Computing Miniapps Across Performance Portable Frameworks

Johansell Villalobos, Josef Ruzicka, Silvio Rizzi · 2025

Scientific computing in the exascale era demands increased computational power to solve complex problems across various domains. With the rise of heterogeneous computing architectures the need for ven…

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Computer Science Preprint PDF DOI

Towards Portability at Scale: A Cross-Architecture Performance Evaluation of a GPU-enabled Shallow Water Solver

Johansell Villalobos, Daniel Caviedes-Voullieme, Silvio Rizzi, Esteban Meneses · 2025

Current climate change has posed a grand challenge in the field of numerical modeling due to its complex, multiscale dynamics. In hydrological modeling, the increasing demand for high-resolution, real…

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Computer Science Preprint PDF DOI

Performance of a high-order MPI-Kokkos accelerated fluid solver

Filipp Sporykhin, Holger Homann · 2025

This work discusses the performance of a modern numerical scheme for fluid dynamical problems on modern high-performance computing architectures. Our code implements a spatial nodal discontinuous Gale…

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