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🔍 archit gupta 📂 Computer Science
Showing 769 results for "archit gupta" in Computer Science
Computer Science Preprint PDF DOI

A Strongly Polynomial Algorithm for Arctic Auctions

Jugal Garg, Shayan Taherijam, Vijay V Vazirani · 2026

Our main contribution is a strongly polynomial algorithm for computing an equilibrium for the Arctic Auction, which is the quasi-linear extension of the linear Fisher market model. We build directly o…

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Computer Science Preprint PDF DOI

Large-Scale Photogrammetric Documentation of St. John's Co-Cathedral: A Workflow for Cultural Heritage Preservation

Matthew Kenely, Mark Bugeja, Andre Grima, Peter Pullicino, Matthew Pullicino, Dylan Seychell · 2026

We present a comprehensive methodology for the large-scale photogrammetric documentation of St. John's Co-Cathedral in Valletta, Malta, a UNESCO World Heritage site renowned for its ornate Baroque arc…

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Computer Science Preprint PDF DOI

ARCHES: Adaptive Real-Time Switching of AI Models for the RAN

Neagin Neasamoni Santhi, Davide Villa, Michele Polese, Salvatore D'Oro, Yunseong Lee, Koichiro Furueda, Tommaso Melodia · 2026

Artificial Intelligence (AI) has become a powerful tool for model-free Radio Access Network (RAN) signal processing and optimization. However, designing a single model that generalizes across all radi…

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Computer Science Preprint PDF DOI

Comparative Analysis of Human vs. AI-powered Support in VRChat Communities on Discord: User Engagement, Response Dynamics and Interaction Patterns

He Zhang, Bumjin Kim, John M. Carroll, Jie Cai · 2026

The integration of AI-driven support systems within online communities has opened new avenues for enhancing user engagement and support efficiency in recent years. This study investigates the differen…

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Computer Science Preprint PDF DOI

Treating Run-time Execution History as a First-Class Citizen: Co-Versioning Run-time Behavior alongside Code

Marcus Kessel · 2026

Behavioral Co-Versioning remains absent from mainstream practice: while developers routinely version source code with Git, they rarely persist and query how run-time behavior evolves across revisions.…

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Computer Science Preprint PDF DOI

"I Just Don't Want My Work Being Fed Into The AI Blender": Queer Artists on Refusing and Resisting Generative AI

Jordan Taylor, Joel Mire, Alicia DeVrio, Maarten Sap, Haiyi Zhu, Sarah E. Fox · 2026

Art-making is a collective social activity through which queer people engage in political resistance, develop identities, archive queer memory, and form community. However, in recent years, generative…

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Computer Science Preprint PDF DOI

The Impact of AI-Generated Text on the Internet

Jonas Dolezal, Sawood Alam, Mark Graham, Maty Bohacek · 2026

The proliferation of AI-generated and AI-assisted text on the internet is feared to contribute to a degradation in semantic and stylistic diversity, factual accuracy, and other negative developments (…

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Computer Science Preprint PDF DOI

ClawXiv: a signed archival workflow and distributed publication architecture for human--AI collaborative research

Andras Kornai · 2026

We propose \emph{ClawXiv}, a workflow and archive architecture for mixed human--AI research. The immediate problem is not only public dissemination of preprints, but also reliable migration from volat…

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Computer Science Preprint PDF DOI

Neuro-Oracle: A Trajectory-Aware Agentic RAG Framework for Interpretable Epilepsy Surgical Prognosis

Aizierjiang Aiersilan, Mohamad Koubeissi · 2026

Predicting post-surgical seizure outcomes in pharmacoresistant epilepsy is a clinical challenge. Conventional deep-learning approaches operate on static, single-timepoint pre-operative scans, omitting…

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Computer Science Preprint PDF DOI

Better Balance in Informatics 2.0: The First-Year Students

Ine Arvola, Rakel H{aa}ndlykken, Elisavet Kozyri · 2026

Diversity among computer scientists and technologists is necessary for the sustainable development of society through technological innovation. At UiT The Arctic University of Norway, only 13% of comp…

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Computer Science Preprint PDF DOI

SonicDB S6: A Storage-Efficient Verkle Trie for High-Throughput Blockchains

Luigi Crisci, Lorenz Schuler, Herbert Jordan, Bernhard Scholz · 2026

The Ethereum state database uses Merkle Patricia Trie (MPT), which suffers from large witness proof sizes and high storage overhead. Verkle Tries have been proposed as a replacement, offering witness …

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Computer Science Preprint PDF DOI

Arch: An AI-Native Hardware Description Language for Register-Transfer Clocked Hardware Design

Shuqing Zhao · 2026

We present Arch (AI-native Register-transfer Clocked Hardware), a hardware description language for micro-architecture specification and AI-assisted code generation. Arch provides first-class construc…

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Computer Science Preprint PDF DOI

Safety and Liveness of Cross-Domain State Preservation under Byzantine Faults: A Mechanized Proof in Isabelle/HOL

Jinwook Kim (for the Oraclizer Core Team) · 2026

Formally guaranteeing the safety and liveness of regulatory state transitions in cross-domain state synchronization systems is a problem of growing importance as tokenized assets are increasingly oper…

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Computer Science Preprint PDF DOI

Attacks on Sparse LWE and Sparse LPN with new Sample-Time tradeoffs

Shashwat Agrawal, Amitabha Bagchi, Rajendra Kumar · 2026

This paper extends the Kikuchi method to give algorithms for decisional $k$-sparse Learning With Errors (LWE) and $k$-sparse Learning Parity with Noise (LPN) problems for higher moduli $q$. We create …

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Computer Science Preprint PDF DOI

Understanding Newcomer Persistence in Social VR: A Case Study of VRChat

Qijia Chen, Andrea Bellucci, Giulio Jacucci · 2026

Newcomers are crucial for the growth of online communities, yet their successful integration into these spaces requires overcoming significant initial hurdles. Social Virtual Reality (VR) platforms ar…

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Computer Science Preprint PDF DOI

GoogleTrendArchive: A Year-Long Archive of Real-Time Web Search Trends Worldwide

Aleksandra Urman, Aniko Hannak, Joachim Baumann · 2026

GoogleTrendArchive is a comprehensive archive of Google Trending Now data spanning over one year (from November 28, 2024 to January 3, 2026) across 125 countries and 1,358 locations. Unlike Google Tre…

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Computer Science Preprint PDF DOI

LogFold: Compressing Logs with Structured Tokens and Hybrid Encoding

Shiwen Shan, Yintong Huo, Hongzhan Zhong, Zhining Wang, Yuxin Su, Zibin Zheng · 2026

Logs are essential for diagnosing failures and conducting retrospective studies, leading many software organizations to retain log messages for a long time. Nevertheless, the volume of generated log d…

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Computer Science Preprint PDF DOI

A Simpler Analysis for $\varepsilon$-Clairvoyant Flow Time Scheduling

Anupam Gupta, Haim Kaplan, Alexander Lindermayr, Jens Schloter, Sorrachai Yingchareonthawornchai · 2026

We simplify the proof of the optimality of the Shortest Lower-Bound First (SLF) algorithm, introduced by Gupta, Kaplan, Lindermayr, Schl\"oter, and Yingchareonthawornchai [FOCS'25], for minimizing the…

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Computer Science Preprint PDF DOI

optimade-maker: Automated generation of interoperable materials APIs from static data

Kristjan Eimre, Matthew L. Evans, Bud Macaulay, Xing Wang, Jusong Yu, Nicola Marzari, Gian-Marco Rignanese, Giovanni Pizzi · 2026

Atomistic structural data are central to materials science, condensed matter physics, and chemistry, and are increasingly digitised across diverse repositories and databases. Interoperable access to t…

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Computer Science Preprint PDF DOI

Catalogue Grounded Multimodal Attribution for Museum Video under Resource and Regulatory Constraints

Minsak Nanang, Adrian Hilton, Armin Mustafa · 2026

Audiovisual (AV) archives in museums and galleries are growing rapidly, but much of this material remains effectively locked away because it lacks consistent, searchable metadata. Existing method for …

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