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Showing 950 results for "milos simic" in Computer Science
Computer Science Preprint PDF DOI

From Elastic to Viscoelastic: An EEMD-Enhanced Pulse Transit Time Model for Robust Blood Pressure Estimation

Boyuan Gu, Yijin Yang, Shuaiqi Cheng, Xiaorong Ding · 2026

Cuffless blood pressure (BP) estimation based on Pulse Transit Time (PTT) has emerged as a promising solution for continuous health monitoring. However, conventional models relying on the Moens-Kortew…

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Computer Science Preprint PDF DOI

From Threads to Trajectories: A Multi-LLM Pipeline for Community Knowledge Extraction from GitHub Issue Discussions

Nazia Shehnaz Joynab, Soneya Binta Hossain · 2026

Resolution of complex post-production issues in large-scale open-source software (OSS) projects requires significant cognitive effort, as developers need to go through long, unstructured and fragmente…

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Computer Science Preprint PDF DOI

Scalable and Verifiable Federated Learning for Cross-Institution Financial Fraud Detection

Prajwal Panth, Nishant Nigam · 2026

The global financial ecosystem confronts a critical asymmetry: while fraud syndicates operate as borderless, distributed networks, banking institutions remain constrained by regulatory data silos, lim…

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Computer Science Preprint PDF DOI

Opening Pandora's box: Paper mills in conference proceedings

Anna Abalkina, Marie Kunesova, Yagmur Ozturk, Solal Pirelli · 2026

Paper mills are a growing threat to the integrity of science, yet their penetration in conference proceedings remains underexplored despite conferences being more important than journals in some scien…

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Computer Science Preprint PDF DOI

IntrAgent: An LLM Agent for Content-Grounded Information Retrieval through Literature Review

Fengbo Ma, Zixin Rao, Xiaoting Li, Zhetao Chen, Hongyue Sun, Yiping Zhao, Xianyan Chen, Zhen Xiang · 2026

Scientific research relies on accurate information retrieval from literature to support analytical decisions. In this work, we introduce a new task, INformation reTRieval through literAture reVIEW (In…

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Computer Science Preprint PDF DOI

BuyTheBy: A dataset of 18,710 text-based paper mill advertisements with 51,812 timestamped prices

Reese AK Richardson, Spencer S Hong, Anna Abalkina · 2026

The study of paper mills and similar businesses operating in the market for academic and education fraud services is frustrated by the lack of market price data on their various offerings. Here, we as…

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Computer Science Preprint PDF DOI

Uplink Signal Detection For Large-Scale MIMO-ISAC Systems

Jian Wang, Qiqiang Chen, Zheng Wang, Fan Liu, Yili Xia, Yongming Huang, Chau Yuen · 2026

Next-generation wireless communication systems are unifying large-scale multiple-input multiple-output (MIMO) and integrated sensing and communication (ISAC) to enhance sensing and communication perfo…

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Computer Science Preprint PDF DOI

Do LLMs Need to See Everything? A Benchmark and Study of Failures in LLM-driven Smartphone Automation using Screentext vs. Screenshots

Shiquan Zhang, Tianyi Zhang, Le Fang, Simon D'Alfonso, Hong Jia, Vassilis Kostakos · 2026

With the rapid advancement of large language models (LLMs), mobile agents have emerged as promising tools for phone automation, simulating human interactions on screens to accomplish complex tasks. Ho…

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Computer Science Preprint PDF DOI

Route to Rome Attack: Directing LLM Routers to Expensive Models via Adversarial Suffix Optimization

Haochun Tang, Yuliang Yan, Jiahua Lu, Huaxiao Liu, Enyan Dai · 2026

Cost-aware routing dynamically dispatches user queries to models of varying capability to balance performance and inference cost. However, the routing strategy introduces a new security concern that a…

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Computer Science Preprint PDF DOI

MIMIC-Py: An Extensible Tool for Personality-Driven Automated Game Testing with Large Language Models

Yifei Chen, Sarra Habchi, Lili Wei · 2026

Modern video games are complex, non-deterministic systems that are difficult to test automatically at scale. Although prior work shows that personality-driven Large Language Model (LLM) agents can imp…

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Computer Science Preprint PDF DOI

Ruling Out to Rule In: Contrastive Hypothesis Retrieval for Medical Question Answering

Byeolhee Kim, Min-Kyung Kim, Young-Hak Kim, Tae-Joon Jeon · 2026

Retrieval-augmented generation (RAG) grounds large language models in external medical knowledge, yet standard retrievers frequently surface hard negatives that are semantically close to the query but…

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Computer Science Preprint PDF DOI

Minos: Systematically Classifying Performance and Power Characteristics of GPU Workloads on HPC Clusters

Rutwik Jain, Yiwei Jiang, Matthew D. Sinclair, Shivaram Venkataraman · 2026

As large-scale HPC compute clusters increasingly adopt accelerators such as GPUs to meet the voracious demands of modern workloads, these clusters are increasingly becoming power constrained. Unfortun…

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Computer Science Preprint PDF DOI

Combating Data Laundering in LLM Training

Muxing Li, Zesheng Ye, Sharon Li, Feng Liu · 2026

Data rights owners can detect unauthorized data use in large language model (LLM) training by querying with proprietary samples. Often, superior performance (e.g., higher confidence or lower loss) on …

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Computer Science Preprint PDF DOI

TENT: A Declarative Slice Spraying Engine for Performant and Resilient Data Movement in Disaggregated LLM Serving

Feng Ren, Ruoyu Qin, Teng Ma, Shangming Cai, Zheng Liu, Chao Lei, Dejiang Zhu, Ke Yang, Zheming Li, Jialei Cui, Weixiao Huang, Yikai Zhao, Yineng Zhang, Hao Wu, Xiang Gao, Yuhao Fu, Jinlei Jiang, Yongwei Wu, Mingxing Zhang · 2026

Modern GPU clusters are built upon a complex hierarchy of heterogeneous interconnects, ranging from multi-rail RDMA to proprietary fabrics such as Multi-Node NVLink and Ascend UB. Orchestrating these …

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Computer Science Preprint PDF DOI

Supercharging Federated Intelligence Retrieval

Dimitris Stripelis, Patrick Foley, Mohammad Naseri, William Lindskog-Munzing, Chong Shen Ng, Daniel Janes Beutel, Nicholas D. Lane · 2026

RAG typically assumes centralized access to documents, which breaks down when knowledge is distributed across private data silos. We propose a secure Federated RAG system built using Flower that perfo…

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Computer Science Preprint PDF DOI

PerturbationDrive: A Framework for Perturbation-Based Testing of ADAS

Hannes Leonhard, Stefano Carlo Lambertenghi, Andrea Stocco · 2026

Advanced driver assistance systems (ADAS) often rely on deep neural networks to interpret driving images and support vehicle control. Although reliable under nominal conditions, these systems remain v…

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Computer Science Preprint PDF DOI

Privacy-Preserving EHR Data Transformation via Geometric Operators: A Human-AI Co-Design Technical Report

Maolin Wang, Beining Bao, Gan Yuan, Hongyu Chen, Bingkun Zhao, Baoshuo Kan, Jiming Xu, Qi Shi, Yinggong Zhao, Yao Wang, Wei Ying Ma, Jun Yan · 2026

Electronic health records (EHRs) and other real-world clinical data are essential for clinical research, medical artificial intelligence, and life science, but their sharing is severely limited by pri…

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Computer Science Preprint PDF DOI

LLM-Enhanced Semantic Data Integration of Electronic Component Qualifications in the Aerospace Domain

Antonio De Santis, Marco Balduini, Matteo Belcao, Andrea Proia, Marco Brambilla, Emanuele Della Valle · 2026

Large manufacturing companies face challenges in information retrieval due to data silos maintained by different departments, leading to inconsistencies and misalignment across databases. This paper p…

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Computer Science Preprint PDF DOI

2DIO: A Cache-Accurate Storage Microbenchmark

Yirong Wang, Isaac Khor, Peter Desnoyers · 2026

We introduce 2DIO, a microbenchmark creating cache-accurate, stressful I/O traces. While existing tools are limited to generating traces with well-behaved, concave hit ratio curves, 2DIO produces ones…

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Computer Science Preprint PDF DOI

Architecture-Agnostic Feature Synergy for Universal Defense Against Heterogeneous Generative Threats

Bingxue Zhang, Yang Gao, Feida Zhu, Yanyan Shen, Yang Shi · 2026

Generative AI deployment poses unprecedented challenges to content safety and privacy. However, existing defense mechanisms are often tailored to specific architectures (e.g., Diffusion Models or GANs…

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