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We develop a stochastic inventory system which accounts for the limited patience of backlogged customers. While limited patience is a feature that is closer to the nature of unmet demand, our model also unifies the classic backlogging and…

Optimization and Control · Mathematics 2024-04-02 Andrew E. B. Lim , Zhao-Xuan Wei , Hanqin Zhang

LLM-based software engineering is influencing modern software development. In addition to correctness, prior studies have also examined the performance of software artifacts generated by AI agents. However, it is unclear how exactly the…

Software Engineering · Computer Science 2026-01-01 Md Nahidul Islam Opu , Shahidul Islam , Muhammad Asaduzzaman , Shaiful Chowdhury

Objective: This paper develops a theoretical framework explaining when and why AI explanations enhance versus impair human decision-making. Background: Transparency is advocated as universally beneficial for human-AI interaction, yet…

Human-Computer Interaction · Computer Science 2026-01-21 Ancuta Margondai , Mustapha Mouloua

Advanced Persistent Threats (APTs) represent a sophisticated and persistent cy-bersecurity challenge, characterized by stealthy, multi-phase, and targeted attacks aimed at compromising information systems over an extended period.…

Cryptography and Security · Computer Science 2025-06-10 Bassam Noori Shaker , Bahaa Al-Musawi , Mohammed Falih Hassan

The deployment of autonomous AI agents in derivatives markets has widened a practical gap between static model calibration and realized hedging outcomes. We introduce two reinforcement learning frameworks, a novel Replication Learning of…

Artificial Intelligence · Computer Science 2026-03-10 Minxuan Hu , Ziheng Chen , Jiayu Yi , Wenxi Sun

Suicide remains a public health challenge, necessitating improved detection methods to facilitate timely intervention and treatment. This systematic review evaluates the role of Artificial Intelligence (AI) and Machine Learning (ML) in…

Audio and Speech Processing · Electrical Eng. & Systems 2025-10-29 Ambre Marie , Marine Garnier , Thomas Bertin , Laura Machart , Guillaume Dardenne , Gwenolé Quellec , Sofian Berrouiguet

Background: Large-scale biological jobs on high-performance computing systems require manual intervention if one or more computing cores on which they execute fail. This places not only a cost on the maintenance of the job, but also a cost…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-03-04 Blesson Varghese , Gerard McKee , Vassil Alexandrov

Grey failures in the computing continuum produce ambiguous overlapping symptoms that existing approaches fail to diagnose reliably, either due to a lack of causal awareness or acting under high epistemic uncertainty, risking destructive…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-26 Suvi De Silva , Alfreds Lapkovskis , Alaa Saleh , Sasu Tarkoma , Praveen Kumar Donta

We revisit multi-agent asynchronous online optimization with delays, where only one of the agents becomes active for making the decision at each round, and the corresponding feedback is received by all the agents after unknown delays.…

Machine Learning · Computer Science 2026-02-05 Lingchan Bao , Tong Wei , Yuanyu Wan

Artificial intelligence may assist healthcare systems in meeting increasing demand for pathology services while maintaining diagnostic quality and reducing turnaround time and costs. We aimed to investigate the performance of an…

AI-assisted task delegation is increasingly common, yet human effort in such systems is costly and typically unobserved. Recent work by Bastani and Cachon (2025); Sambasivan et al. (2021) shows that accuracy-based payment schemes suffer…

Machine Learning · Statistics 2026-03-31 Qichuan Yin , Ziwei Su , Shuangning Li

This paper presents a temporal expression language for monitoring AI agent behavior, enabling systematic error-detection of LLM-based agentic systems that exhibit variable outputs due to stochastic generation processes. Drawing from…

Artificial Intelligence · Computer Science 2025-09-26 Thomas J Sheffler

The deployment of machine learning in high-stakes services relies on ``human-in-the-loop'' architectures to mitigate algorithmic uncertainty. However, existing static policies fail to address a fundamental tension: algorithms suffer from…

Optimization and Control · Mathematics 2026-02-02 Ziyao Wang , Svetlozar T Rachev

Automated Driving (AD) systems have the potential to increase safety, comfort and energy efficiency. Recently, major automotive companies have started testing and validating AD systems (ADS) on public roads. Nevertheless, the commercial…

The regulatory approval and broad clinical deployment of medical AI have been hampered by the perception that deep learning models fail in unpredictable and possibly catastrophic ways. A lack of statistically rigorous uncertainty…

Machine Learning · Computer Science 2022-07-07 Charles Lu , Anastasios N. Angelopoulos , Stuart Pomerantz

Agentic Artificial Intelligence (AI) systems, exemplified by OpenAI's DeepResearch, autonomously pursue goals, adapting strategies through implicit learning. Unlike traditional generative AI, which is reactive to user prompts, agentic AI…

Computers and Society · Computer Science 2025-04-08 Anirban Mukherjee , Hannah Hanwen Chang

Indirect prompt injection attacks threaten AI agents that execute consequential actions, motivating deterministic system-level defenses. Such defenses can provably block unsafe actions by enforcing confidentiality and integrity policies,…

Cryptography and Security · Computer Science 2026-02-13 Aashish Kolluri , Rishi Sharma , Manuel Costa , Boris Köpf , Tobias Nießen , Mark Russinovich , Shruti Tople , Santiago Zanella-Béguelin

Seizure forecasting using machine learning is possible, but the performance is far from ideal, as indicated by many false predictions and low specificity. Here, we examine false and missing alarms of two algorithms on long-term datasets to…

Machine Learning · Computer Science 2021-10-27 Jens Müller , Hongliu Yang , Matthias Eberlein , Georg Leonhardt , Ortrud Uckermann , Levin Kuhlmann , Ronald Tetzlaff

Multi-agent debate (MAD) systems improve LLM reasoning through iterative deliberation, but remain vulnerable to debate collapse, a failure type where final agent decisions are compromised on erroneous reasoning. Existing methods lack…

Multiagent Systems · Computer Science 2026-02-10 Luoxi Tang , Yuqiao Meng , Joseph Costa , Yingxue Zhang , Muchao Ye , Zhaohan Xi

This study investigates teachers design behaviors and cognitive underpinnings when designing multi-agent instructional workflows. Analyzing behavioral logs (N=61), cluster and Markov analyses identified three archetypes: Systematic…

Computers and Society · Computer Science 2026-05-15 Yimeng Sun , Haiyang Xin , Shuang Li , Qiannan Niu , Ching Sing Chai , Lingyun Huang , Gaowei Chen