Expertini Research Research

Browse Research Papers

58,982+ open-access research outputs.

✕ Clear
🔍 models 📂 Engineering
Showing 58982 results for "models" in Engineering
Engineering Preprint PDF DOI

Structural Misalignment in Financial Transmission Rights

Erich Trieschman, Saurabh Amin · 2026

Financial Transmission Rights (FTRs) enable electricity market participants to hedge congestion risk in Day Ahead Market (DAM) operations, but for the market to be solvent, Independent System Operator…

Read Paper →
Engineering Preprint PDF DOI

$\mu$-FlowNet: A Deep Learning Approach for Mapping Flow Fields in Irregular Microchannels Using an Attention-based U-Net Encoder-Decoder Architecture

Ganesh Sahadeo Meshram, Suman Chakraborty, Nishant Sinha, Partha Pratim Chakrabarti · 2026

In the complex domain of microfluidics systems, analysing fluid flow patterns through random-shaped circular microchannels is significantly challenging task. Conventional approach of solving such prob…

Read Paper →
Engineering Preprint PDF DOI

Target Parameterization in Diffusion Models for Nonlinear Spatiotemporal System Identification

Achraf El Messaoudi, Noureddine Khaous, Karim Cherifi · 2026

Machine learning is becoming increasingly important for nonlinear system identification, including dynamical systems with spatially distributed outputs. However, classical identification and forecasti…

Read Paper →
Engineering Preprint PDF DOI

Safer Trajectory Planning with CBF-guided Diffusion Model for Unmanned Aerial Vehicles

Peiwen Yang, Shiyu Bai, Weisong Wen, Yixin Gao, Jiahao Hu · 2026

Safe and agile trajectory planning is essential for autonomous systems, especially during complex aerobatic maneuvers. Motivated by the recent success of diffusion models in generative tasks, this pap…

Read Paper →
Engineering Preprint PDF DOI

Adaptive RIS Configuration Design with Environmental Sensing for User Localization in Dynamic Rich Scattering Environment

Anum Umer, Ivo Muursepp, Muhammad Mahtab Alam · 2026

This paper addresses the problem of adaptive reconfigurable intelligent surfaces (RIS) configuration design for user localization in rich-scattering environment (RSE), where electromagnetic waves unde…

Read Paper →
Engineering Preprint PDF DOI

System representations in subspaces of finite-sample signals and their application to data-driven fault detection

Linlin Li, Steven X. Ding, Jiahao Wang, Maiying Zhong, Wei Cheng · 2026

This paper deals with system representations in finite-sample signal subspaces and their application to data-driven fault detection. The first part addresses concepts of finite-sample image and kernel…

Read Paper →
Engineering Preprint PDF DOI

BreathAI: Transfer Learning-Based Thermal Imaging for Automated Breathing Pattern Recognition

Hamza Kheddar, Yassine Himeur, Abbes Amira · 2026

This study presents an Adaptive Transfer Learning and Thresholding-based Deep Learning Model (ATL-TDLM) for automated breathing pattern recognition using thermal imaging. Unlike conventional methods t…

Read Paper →
Engineering Preprint PDF DOI

WirelessAgent: A Unified Agent Design for General Wireless Resource Allocation Problem without Current Channel State Information

Ran Yi, Ruopeng Xu, Dongshu Zhao, Zhaoyang Zhang, Baolin Chen, Kai-Kit Wong, Hyundong Shin, Zhaohui Yang · 2026

This paper investigates the agent design for solving the wireless resource allocation problem without sufficient channel state information (CSI), which cannot be effectively solved via conventional me…

Read Paper →
Engineering Preprint PDF DOI

The structure of technological learning: insights from water electrolysis for cost forecasting, policy, and strategy

Mohamed Atouife, Jesse Jenkins · 2026

Forecasting the cost evolution of emerging clean technologies is crucial for informed policy, investment, and decarbonization decisions, yet it remains deeply uncertain. Learning curves, which link co…

Read Paper →
Engineering Preprint PDF DOI

Think before Go: Hierarchical Reasoning for Image-goal Navigation

Pengna Li, Kangyi Wu, Shaoqing Xu, Fang Li, Lin Zhao, Long Chen, Zhi-Xin Yang, Nanning Zheng · 2026

Image-goal navigation steers an agent to a target location specified by an image in unseen environments. Existing methods primarily handle this task by learning an end-to-end navigation policy, which …

Read Paper →
Engineering Preprint PDF DOI

Leveraging Kernel Symmetry for Joint Compression and Error Mitigation in Edge Model Transfer

Anis Hamadouche, Mathini Sellathurai · 2026

This paper investigates communication-efficient neural network transmission by exploiting structured symmetry constraints in convolutional kernels. Instead of transmitting all model parameters, we pro…

Read Paper →
Engineering Preprint PDF DOI

Stochastic Delayed Dynamics of Rumor Propagation with Awareness and Fact-Checking

Lamia Alyami, Anis Hamadouche, Amir Hussain · 2026

This paper presents a stochastic delayed differential model for rumor propagation during infodemic that incorporates human behavioral response, public skepticism and fact-checking mechanisms. A discre…

Read Paper →
Engineering Preprint PDF DOI

FARM: Foundational Aerial Radio Map for Intelligent Low-Altitude Networking

Shijian Gao, Jiahui Liang, Yifeng Yuan, Wenlihan Lu, Guobin Shen, Liuqing Yang · 2026

Precise aerial radio environment characterization is vital for low-altitude planning. However, existing datasets and estimation methods lack the high-resolution granularity required for complex aerial…

Read Paper →
Engineering Preprint PDF DOI

SPaRSe-TIME: Saliency-Projected Low-Rank Temporal Modeling for Efficient and Interpretable Time Series Prediction

K. A. Shahriar · 2026

Time series forecasting is traditionally dominated by sequence-based architectures such as recurrent neural networks and attention mechanisms, which process all time steps uniformly and often incur su…

Read Paper →
Engineering Preprint PDF DOI

Learning Whole-Body Humanoid Locomotion via Motion Generation and Motion Tracking

Zewei Zhang, Kehan Wen, Michael Xu, Junzhe He, Chenhao Li, Takahiro Miki, Clemens Schwarke, Chong Zhang, Xue Bin Peng, Marco Hutter · 2026

Whole-body humanoid locomotion is challenging due to high-dimensional control, morphological instability, and the need for real-time adaptation to various terrains using onboard perception. Directly a…

Read Paper →
Engineering Preprint PDF DOI

BizCompass: Benchmarking the Reasoning Capabilities of LLMs in Business Knowledge and Applications

Jianing Hao, Yuhe Wu, Yuanjian Xu, Shichang Meng, Shuai Yuan, Wei Zeng, Zixuan Wang, Guang Zhang · 2026

Large language models (LLMs) hold great promise for business applications, yet business analysis remains inherently complex, demanding rigorous reasoning and the integration of diverse knowledge sourc…

Read Paper →
Engineering Preprint PDF DOI

Chaos-Enhanced Prototypical Networks for Few-Shot Medical Image Classification

Chinthakuntla Meghan Sai, Murarisetty V Sai Kartheek, Sita Devi Bharatula, Karthik Seemakurthy · 2026

The scarcity of labeled clinical data in oncology makes Few-Shot Learning (FSL) a critical framework for Computer Aided Diagnostics, but we observed that standard Prototypical Networks often struggle …

Read Paper →
Engineering Preprint PDF DOI

Scalable DDPM-Polycube: An Extended Diffusion-Based Method for Hexahedral Mesh and Volumetric Spline Construction

Yuxuan Yu, Jiashuo Liu, Hua Tong, Honghua Lou, Yongjie Jessica Zhang · 2026

Polycube structures provide parametric domains for all-hexahedral (all-hex) mesh generation and analysis-suitable volumetric spline construction in isogeometric analysis (IGA). Recent learning-based p…

Read Paper →
Engineering Preprint PDF DOI

A Rapid Deployment Pipeline for Autonomous Humanoid Grasping Based on Foundation Models

Yifei Yan, Yankai Liao, Linqi Ye · 2026

Deploying a humanoid robot to manipulate a new object has traditionally required one to two days of effort: data collection, manual annotation, 3D model acquisition, and model training. This paper pre…

Read Paper →
Engineering Preprint PDF DOI

ORCA -- Online Regime Correlation Analyzer

Boris Kriuk, Fedor Kriuk · 2026

Standard risk models reduce the rich dependence structure of financial markets to scalar volatility estimates, discarding the topological information encoded in cross-asset correlation networks. We pr…

Read Paper →
← Prev Page 17 of 2950 Next →