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The simulation of electric rotating machines is both computationally expensive and memory intensive. To overcome these costs, model order reduction techniques can be applied. The focus of this contribution is especially on machines that…

数值分析 · 数学 2017-05-11 Zeger Bontinck , Oliver Lass , Sebastian Schöps , Oliver Rain

We evaluate language models on their ability to explore interactive environments under a limited interaction budget. We introduce three parametric tasks with controllable exploration difficulty, spanning continuous and discrete…

机器学习 · 计算机科学 2026-02-02 Mahdi JafariRaviz , Keivan Rezaei , Arshia Soltani Moakhar , Zahra Sodagar , Yize Cheng , Soheil Feizi

Large Language Models (LLMs) have seen great advance in both academia and industry, and their popularity results in numerous open-source frameworks and techniques in accelerating LLM pre-training, fine-tuning, and inference. Training and…

The execution of Belief-Desire-Intention (BDI) agents in a Multi-Agent System (MAS) can be practically implemented on top of low-level concurrency mechanisms that impact on efficiency, determinism, and reproducibility. We argue that…

多智能体系统 · 计算机科学 2025-01-30 Martina Baiardi , Samuele Burattini , Giovanni Ciatto , Danilo Pianini , Alessandro Ricci , Andrea Omicini

The paper extends the expectation transformer based analysis of higher-order probabilistic programs to the quantum higher-order setting. The quantum language we are considering can be seen as an extension of PCF, featuring unbounded…

计算机科学中的逻辑 · 计算机科学 2026-01-26 Martin Avanzini , Alejandro Díaz-Caro , Emmanuel Hainry , Romain Péchoux

We derive an abstract computational model from a sequential computational model that is generally used for function execution. This abstract computational model allows for the concurrent execution of functions. We discuss concurrent models…

软件工程 · 计算机科学 2011-11-23 Bob Diertens

In the industry, numerous tasks are deployed online. Traditional approaches often tackle each task separately by its own network, which leads to excessive costs for developing and scaling models, especially in the context of large language…

计算与语言 · 计算机科学 2024-11-08 Yincen Qu , Chao Ma , Xiangying Dai , Hui Zhou , Yiting Wu , Hengyue Liu

Language model-based instruction-following systems have lately shown increasing performance on many benchmark tasks, demonstrating the capability of adapting to a broad variety of instructions. However, such systems are often not designed…

计算与语言 · 计算机科学 2024-03-20 Rahul Nadkarni , Yizhong Wang , Noah A. Smith

The unknown parameters of simulation models often need to be calibrated using observed data. When simulation models are expensive, calibration is usually carried out with an emulator. The effectiveness of the calibration process can be…

统计计算 · 统计学 2024-12-03 Özge Sürer , Stefan M. Wild

Adversarial training is a standard defense against malicious input perturbations in security-critical machine-learning systems. Its main burden is structural: before every parameter update, the current model must first be attacked to find a…

量子物理 · 物理学 2026-03-31 Yue Wang , Guangyi He , Liepeng Zhang , Lukas Gonon , Qi Zhao

Query performance prediction, the task of predicting the latency of a query, is one of the most challenging problem in database management systems. Existing approaches rely on features and performance models engineered by human experts, but…

数据库 · 计算机科学 2020-04-09 Ryan Marcus , Olga Papaemmanouil

The proliferation of large language models (LLMs) has accelerated the adoption of agent-based workflows, where multiple autonomous agents reason, invoke functions, and collaborate to compose complex data pipelines. However, current…

数据库 · 计算机科学 2025-12-15 Zoi Kaoudi , Ioana Giurgiu

We consider single and multiobjective simulation-based optimization problems. Simulation-based optimization has traditionally used both model-based and search-based methods, often in isolation. Model-based methods include trust region…

最优化与控制 · 数学 2026-04-20 Zijun Li , Aswin Kannan

In control applications there is often a compromise that needs to be made with regards to the complexity and performance of the controller and the computational resources that are available. For instance, the typical hardware platform in…

系统与控制 · 电气工程与系统科学 2020-11-30 Eivind Bøhn , Sebastien Gros , Signe Moe , Tor Arne Johansen

Scheduled batch jobs have been widely used on the asynchronous computing platforms to execute various enterprise applications, including the scheduled notifications and the candidate pre-computation for the modern recommender systems. It is…

机器学习 · 计算机科学 2022-12-06 Yang Liu , Juan Wang , Zhengxing Chen , Ian Fox , Imani Mufti , Jason Sukumaran , Baokun He , Xiling Sun , Feng Liang

We propose a method to attack controllers that rely on external timeseries forecasts as task parameters. An adversary can manipulate the costs, states, and actions of the controllers by forging the timeseries, in this case perturbing the…

系统与控制 · 电气工程与系统科学 2022-07-15 Po-han Li , Ufuk Topcu , Sandeep P. Chinchali

This paper analyzes repeated version of the bilateral trade model where the independent payoff relevant private information of the buyer and the seller is correlated across time. Using this setup it makes the following five contributions.…

理论经济学 · 经济学 2022-02-10 Rohit Lamba

Large language models have achieved remarkable capabilities, but their practical deployment is hindered by significant computational costs. While adaptive computation methods like early-exiting promise to reduce these costs, they introduce…

计算与语言 · 计算机科学 2025-12-16 Sangmin Bae

Large language models (LLMs) deployed as agents solve user-specified tasks over multiple steps while keeping the required manual engagement to a minimum. Crucially, such LLMs need to ground their generations in any feedback obtained to…

计算与语言 · 计算机科学 2025-02-19 Jonas Gehring , Kunhao Zheng , Jade Copet , Vegard Mella , Quentin Carbonneaux , Taco Cohen , Gabriel Synnaeve

Researchers and practitioners operating on a limited budget face the cost-performance trade-off dilemma. The challenging decision often centers on whether to use a large LLM with better performance or a smaller one with reduced costs. This…

计算与语言 · 计算机科学 2025-04-28 Guillem Ramírez , Alexandra Birch , Ivan Titov
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