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Accurately identifying gas mixtures and estimating their concentrations are crucial across various industrial applications using gas sensor arrays. However, existing models face challenges in generalizing across heterogeneous datasets,…

机器学习 · 计算机科学 2024-12-19 Ding Wang , Lei Wang , Huilin Yin , Guoqing Gu , Zhiping Lin , Wenwen Zhang

Uniform and excessive herbicide application in modern agriculture contributes to increased input costs, environmental pollution, and the emergence of herbicide resistant weeds. To address these challenges, we developed a vision guided,…

Fuel-optimal trajectories are inherently sensitive to variations in model parameters, such as propulsion system thrust magnitude. This inherent sensitivity can lead to dispersions in cost-functional values, when model parameters have…

最优化与控制 · 数学 2024-09-09 Praveen Jawaharlal Ayyanathan , Ehsan Taheri

The eXplainable Artificial Intelligence (XAI) research predominantly concentrates to provide explainations about AI model decisions, especially Deep Learning (DL) models. However, there is a growing interest in using XAI techniques to…

机器学习 · 计算机科学 2026-04-17 Andrea Apicella , Salvatore Giugliano , Francesco Isgrò , Andrea Pollastro , Roberto Prevete

Drug target interaction (DTI) prediction is a cornerstone of computational drug discovery, enabling rational design, repurposing, and mechanistic insights. While deep learning has advanced DTI modeling, existing approaches primarily rely on…

机器学习 · 计算机科学 2025-11-05 Feng Jiang , Amina Mollaysa , Hehuan Ma , Tommaso Mansi , Junzhou Huang , Mangal Prakash , Rui Liao

Drug target binding affinity (DTA) is a key criterion for drug screening. Existing experimental methods are time-consuming and rely on limited structural and domain information. While learning-based methods can model sequence and structural…

机器学习 · 计算机科学 2024-06-26 Xi Xiao , Wentao Wang , Jiacheng Xie , Lijing Zhu , Gaofei Chen , Zhengji Li , Tianyang Wang , Min Xu

Dynamic Algorithm Configuration (DAC) addresses the challenge of dynamically setting hyperparameters of an algorithm for a diverse set of instances rather than focusing solely on individual tasks. Agents trained with Deep Reinforcement…

机器学习 · 计算机科学 2024-07-19 Carolin Benjamins , Gjorgjina Cenikj , Ana Nikolikj , Aditya Mohan , Tome Eftimov , Marius Lindauer

Public policies and medical interventions often involve dynamic treatment assignments, in which individuals receive a sequence of interventions over multiple stages. We study the statistical learning of optimal dynamic treatment regimes…

统计方法学 · 统计学 2025-05-21 Shosei Sakaguchi

Consider two sets of entities and their members' mutual affinity values, say drug-target affinities (DTA). Drugs and targets are said to interact in their effects on DTAs if drug's effect on it depends on the target. Presence of interaction…

机器学习 · 计算机科学 2025-10-17 Tapio Pahikkala , Riikka Numminen , Parisa Movahedi , Napsu Karmitsa , Antti Airola

This work presents an optimal sampling-based method to solve the real-time motion planning problem in static and dynamic environments, exploiting the Rapid-exploring Random Trees (RRT) algorithm and the Model Predictive Path Integral (MPPI)…

机器人学 · 计算机科学 2023-01-31 Chuyuan Tao , Hunmin Kim , Naira Hovakimyan

We theoretically derive and validate with large scale simulations a remarkably accurate power law scaling of errors for the restricted active space density matrix renormalization group (DMRG-RAS) method [arXiv:2111.06665] in electronic…

化学物理 · 物理学 2023-04-04 Gero Friesecke , Gergely Barcza , Örs Legeza

Simultaneous machine translation (SiMT) requires a robust read/write policy in conjunction with a high-quality translation model. Traditional methods rely on either a fixed wait-$k$ policy coupled with a standalone wait-$k$ translation…

计算与语言 · 计算机科学 2023-10-24 Libo Zhao , Kai Fan , Wei Luo , Jing Wu , Shushu Wang , Ziqian Zeng , Zhongqiang Huang

Predicting drug-target binding affinity (DTA) is essential for identifying potential therapeutic candidates in drug discovery. However, most existing models rely heavily on static protein structures, often overlooking the dynamic nature of…

机器人学 · 计算机科学 2025-05-20 Dan Luo , Jinyu Zhou , Le Xu , Sisi Yuan , Xuan Lin

The conceptual idea of degree of rate control (DRC) approaches is to identify the "rate limiting step" in a complex reaction network by evaluating how the overall rate of product formation changes when a small change is made in one of the…

材料科学 · 物理学 2015-05-13 Hakim Meskine , Sebastian Matera , Matthias Scheffler , Karsten Reuter , Horia Metiu

Differential Dynamic Programming (DDP) is a popular technique used to generate motion for dynamic-legged robots in the recent past. However, in most cases, only the first-order partial derivatives of the underlying dynamics are used,…

机器人学 · 计算机科学 2023-07-25 Shubham Singh , Ryan P. Russell , Patrick M. Wensing

The correct assessment of battery states is essential to maximize battery pack performances while ensuring reliable and safe operation. This work introduces EIS2MOD, a novel modelling framework for Li-ion cells based on Distribution of…

系统与控制 · 电气工程与系统科学 2022-03-17 Pietro Iurilli , Claudio Brivio , Rafael E. Carrillo , Vanessa Wood

Recent efforts in the development of autonomous driving technology have induced great advancements in perception, planning and control systems. Model predictive control is one of the most popular advanced control methods, but its…

系统与控制 · 电气工程与系统科学 2024-10-17 Matheus Wagner , Julio E. Normey-Rico

The Dynamic Task Assignment Problem (DTAP) concerns matching resources to tasks in real time while minimizing some objectives, like resource costs or task cycle time. In this work, we consider a DTAP variant where every task is a case…

人工智能 · 计算机科学 2025-04-29 Riccardo Lo Bianco , Willem van Jaarsveld , Jeroen Middelhuis , Luca Begnardi , Remco Dijkman

Simulation provides a cost-effective and flexible platform for data generation and policy learning to develop robotic systems. However, bridging the gap between simulation and real-world dynamics remains a significant challenge, especially…

Chemical kinetics mechanisms are essential for understanding, analyzing, and simulating complex combustion phenomena. In this study, a Neural Ordinary Differential Equation (Neural ODE) framework is employed to optimize kinetics parameters…

化学物理 · 物理学 2022-09-07 Xingyu Su , Weiqi Ji , Jian An , Zhuyin Ren , Sili Deng , Chung K. Law