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🔍 christopher beattie 📂 Computer Science
Showing 347 results for "christopher beattie" in Computer Science
Computer Science Preprint PDF DOI

The End of Human Judgment in the Kill Chain? Relocating Initiative and Interpretation with Agentic AI

Jovana Davidovic · 2026

Large language model-based agents are increasingly being integrated into core battlefield functions, including intelligence analysis, data fusion, and battlefield management. This paper argues that th…

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Computer Science Preprint PDF DOI

Policy-Guided Threat Hunting: An LLM enabled Framework with Splunk SOC Triage

Rishikesh Sahay, Bell Eapen, Weizhi Meng, Md Rasel Al Mamun, Nikhil Kumar Dora, Manjusha Sumasadan, Sumit Kumar Tetarave, Elyson De La Cruz · 2026

With frequently evolving Advanced Persistent Threats (APTs) in cyberspace, traditional security solutions approaches have become inadequate for threat hunting for organizations. Moreover, SOC (Securit…

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Computer Science Preprint PDF DOI

Topological Collapse: P = NP Implies #P = FP via Solution-Space Homology

M. Alasli · 2026

We prove that P = NP implies #P = FP by exploiting the topological structure of 3SAT solution spaces. The argument proceeds via a dichotomy: any polynomial-time algorithm for 3SAT either operates with…

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Computer Science Preprint PDF DOI

Pushan: Trace-Free Deobfuscation of Virtualization-Obfuscated Binaries

Ashwin Sudhir, Zion Leonahenahe Basque, Wil Gibbs, Ati Priya Bajaj, Pulkit Singh Singaria, Mitchell Zakocs, Jie Hu, Moritz Schloegel, Tiffany Bao, Adam Doupe, Yan Shoshitaishvili, Ruoyu Wang · 2026

In the ever-evolving battle against malware, binary obfuscation techniques are a formidable barrier to effective analysis by both human security analysts and automated systems. In particular, virtuali…

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Computer Science Preprint PDF DOI

Deterministic Edge Coloring with few Colors in CONGEST

Joakim Blikstad, Yannic Maus, Tijn de Vos · 2026

As the main contribution of this work we present deterministic edge coloring algorithms in the CONGEST model. In particular, we present an algorithm that edge colors any $n$-node graph with maximum de…

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Computer Science Preprint PDF DOI

Additive One Approximation for Minimum Degree Spanning Tree: Breaking the $O(mn)$ Time Barrier

Sayan Bhattacharya, Ermiya Farokhnejad, Haoze Wang · 2026

We consider the ``minimum degree spanning tree'' problem. As input, we receive an undirected, connected graph $G=(V, E)$ with $n$ nodes and $m$ edges, and our task is to find a spanning tree $T$ of $G…

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Computer Science Preprint PDF DOI

Differential Perspectives: Epistemic Disconnects Surrounding the US Census Bureau's Use of Differential Privacy

danah boyd, Jayshree Sarathy · 2026

When the U.S. Census Bureau announced its intention to modernize its disclosure avoidance procedures for the 2020 Census, it sparked a controversy that is still underway. The move to differential priv…

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Computer Science Preprint PDF DOI

Puppets or partners? Governing cyborg propaganda in the digital public square

Jonas R. Kunst, Kinga Bierwiaczonek, Meeyoung Cha, Omid V. Ebrahimi, Marc Fawcett-Atkinson, Asbj{o}rn F{o}lstad, Anton Gollwitzer, Nils Kobis, Gary Marcus, Jon Roozenbeek, Daniel Thilo Schroeder, Jay J. Van Bavel, Sander van der Linden, Rory White, Live Leonhardsen Wilhelmsen · 2026

The distinction between genuine grassroots activism and automated influence operations is collapsing. While contemporary policy debates prioritize fully autonomous generative agents and synthetic cont…

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Computer Science Preprint PDF DOI

LeagueBot: A Voice LLM Companion of Cognitive and Emotional Support for Novice Players in Competitive Games

Jungmin Lee, Inhee Cho, Youngjae Yoo · 2026

Competitive games pose steep learning curves and strong social pressures, often discouraging novice players and limiting sustained engagement. To address these challenges, this study introduces League…

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Computer Science Preprint PDF DOI

Topological Relational Theory: A Simplicial-Complex View of Functional Dependencies, Lossless Decomposition, and Acyclicity

Bilge Senturk, Faruk Alpay · 2026

We develop a topological lens on relational schema design by encoding functional dependencies (FDs) as simplices of an abstract simplicial complex. This dependency complex exposes multi-attribute inte…

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Computer Science Preprint PDF DOI

On $k$-connectivity oracles in $k$-connected graphs

Zeev Nutov · 2026

A $k$-connectivity oracle for a graph $G=(V,E)$ is a data structure that given $s,t \in V$ determines whether there are at least $k+1$ internally disjoint $st$-paths in $G$. For undirected graphs, Pet…

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Computer Science Preprint PDF DOI

The Battle of Metasurfaces: Understanding Security in Smart Radio Environments

Paul Staat, Christof Paar, Swarun Kumar · 2025

Metasurfaces, or Reconfigurable Intelligent Surfaces (RISs), have emerged as a transformative technology for next-generation wireless systems, enabling digitally controlled manipulation of electromagn…

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Computer Science Preprint PDF DOI

Gynopticon: Consensus-Based Cheating Detection System for Competitive Games

Jeuk Kang, Jungheum Park · 2025

Cheating in online games poses significant threats to the gaming industry, yet most prior research has concentrated on Massively Multiplayer Online Role-Playing Games (MMORPGs). Competitive genres-suc…

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Computer Science Preprint PDF DOI

Optimal Welfare in Noncooperative Network Formation under Attack

Natan Doubez, Pascal Lenzner, Marcus Wunderlich · 2025

Communication networks are essential for our economy and our everyday lives. This makes them lucrative targets for attacks. Today, we see an ongoing battle between criminals that try to disrupt our ke…

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Computer Science Preprint PDF DOI

Awakening Sleeping Beauties from articles on mRNA vaccines against COVID-19

Artemis Chaleplioglou, Efstathia Selinopoulou, Konstantinos Kyprianos, Alexandros Koulouris · 2025

The COVID-19 outbreak rapidly became a pandemic in the first quarter of 2020, posing an unprecedented threat and challenge to healthcare systems and the public. Governments in nearly every country foc…

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Computer Science Preprint PDF DOI

Complexity of counting points on curves and the factor $P_1(T)$ of the zeta function of surfaces

Diptajit Roy, Nitin Saxena, Madhavan Venkatesh · 2025

This article concerns the computational complexity of a fundamental problem in number theory: counting points on curves and surfaces over finite fields. There is no subexponential-time algorithm known…

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Computer Science Preprint PDF DOI

Knowledge-Guided Multi-Agent Framework for Application-Level Software Code Generation

Qian Xiong, Bo Yang, Weisong Sun, Yiran Zhang, Tianlin Li, Yang Liu, Zhi Jin · 2025

Automated code generation driven by Large Lan- guage Models (LLMs) has enhanced development efficiency, yet generating complex application-level software code remains challenging. Multi-agent framewor…

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Computer Science Preprint PDF DOI

BATTLE for Bitcoin: Capital-Efficient Optimistic Bridges with Large Committees

Sergio Demian Lerner, Ariel Futoransky · 2025

We present BATTLE for Bitcoin, a DoS-resilient dispute layer that secures optimistic bridges between Bitcoin and rollups or sidechains. Our design adapts the BATTLE tournament protocol to Bitcoin's UT…

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Computer Science Preprint PDF DOI

Multiscale 2-Mapper -- Exploratory Data Analysis Guided by the First Betti Number

Halley Fritze · 2025

The Mapper algorithm is a fundamental tool in exploratory topological data analysis for identifying connectivity and topological clustering in data. Derived from the nerve construction, Mapper graphs …

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Computer Science Preprint PDF DOI

Analyzing and improving a classical Betti number estimation algorithm

Julien Sorci · 2025

Recently, a classical algorithm for estimating the normalized Betti number of an arbitrary simplicial complex was proposed. Motivated by a quantum algorithm with a similar Monte Carlo structure and im…

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