Expertini Research Research

Browse Research Papers

7,833+ open-access research outputs.

โœ• Clear
๐Ÿ” computing methodologies ๐Ÿ“‚ Engineering
Showing 7833 results for "computing methodologies" in Engineering
Engineering Preprint PDF DOI

Volumetric segmentation of muscle compartments using in vivo imaging and architectural validation in human finger flexors

Yang Li ยท 2025

Segmenting muscle compartments and measuring their architecture can facilitate movement function assessment, accurate musculoskeletal modeling, and synergy-based electromyogram simulation. Here, we prโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Hierarchical Reinforcement Learning and Value Optimization for Challenging Quadruped Locomotion

Jeremiah Coholich, Muhammad Ali Murtaza, Seth Hutchinson, Zsolt Kira ยท 2025

We propose a novel hierarchical reinforcement learning framework for quadruped locomotion over challenging terrain. Our approach incorporates a two-layer hierarchy in which a high-level policy (HLP) sโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Robust Embodied Self-Identification of Morphology in Damaged Multi-Legged Robots

Sahand Farghdani, Mili Patel, Robin Chhabra ยท 2025

Multi-legged robots (MLRs) are vulnerable to leg damage during complex missions, which can impair their performance. This paper presents a self-modeling and damage identification algorithm that enableโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Learning to Solve Parametric Mixed-Integer Optimal Control Problems via Differentiable Predictive Control

Jan Boldocky, Shahriar Dadras Javan, Martin Gulan, Martin Monnigmann, Jan Drgona ยท 2025

We propose a novel approach to solving input- and state-constrained parametric mixed-integer optimal control problems using Differentiable Predictive Control (DPC). Our approach follows the differentiโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Implementation and Analysis of Different Geomagnetic Field Models for Attitude Determination and Control System (ADCS) of a Satellite

Hoor Bano, Tatiana Podladchikova, Bisma Sajid, Dmitry Ris ยท 2025

An Attitude Determination and Control System is essential for orientation stability and performance of slew maneuvers on the satellite. This research focuses on comparing two different geomagnetic fieโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

On finite-horizon approximation of a feedback Nash equilibrium in LQ games

Shengyuan Huang, Xiaoguang Yang, Yifen Mu, Wenjun Mei ยท 2025

Dynamic games provide a fundamental framework for multi-agent decision-making over time, yet computing feedback Nash equilibria (FNEs) in infinite-horizon discrete-time linear-quadratic (LQ) settings โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Reconfigurable Intelligent Surfaces for 6G and Beyond: A Comprehensive Survey from Theory to Deployment

Prasetyo Putranto, Anis Amazigh Hamza, Sameh Mabrouki, Nasrullah Armi, Iyad Dayoub ยท 2025

As the wireless research community moves toward shaping the vision of sixth-generation (6G) networks, reconfigurable intelligent surfaces (RIS) have emerged as a promising technology for controlling tโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Beam Squint Mitigation in Wideband Hybrid Beamformers: Full-TTD, Sparse-TTD, or Non-TTD?

Mehdi Monemi, Mohammad Amir Fallah, Mehdi Rasti, Omid Yazdani, Onel L. A. Lopez, Matti Latva-aho ยท 2025

Beam squint poses a fundamental challenge in wideband hybrid beamforming, particularly for mmWave and THz systems that demand both ultra-wide bandwidth and high directional beams. While conventional pโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Situated Haptic Interaction: Exploring the Role of Context in Affective Perception of Robotic Touch

Qiaoqiao Ren, Tony Belpaeme ยท 2025

Affective interaction is not merely about recognizing emotions; it is an embodied, situated process shaped by context and co-created through interaction. In affective computing, the role of haptic feeโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Radar and Event Camera Fusion for Agile Robot Ego-Motion Estimation

Yang Lyu, Zhenghao Zou, Yanfeng Li, Xiaohu Guo, Chunhui Zhao, Quan Pan ยท 2025

Achieving reliable ego motion estimation for agile robots, e.g., aerobatic aircraft, remains challenging because most robot sensors fail to respond timely and clearly to highly dynamic robot motions, โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A New Pathway to Integrated Learning and Communication (ILAC): Large AI Model and Hyperdimensional Computing for Communication

Wei Xu, Zhaohui Yang, Derrick Wing Kwan Ng, Robert Schober, H. Vincent Poor, Zhaoyang Zhang, Xiaohu You ยท 2025

The rapid evolution of forthcoming sixth-generation (6G) wireless networks necessitates the seamless integration of artificial intelligence (AI) with wireless communications to support emerging intellโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

CT Radiomics-Based Explainable Machine Learning Model for Accurate Differentiation of Malignant and Benign Endometrial Tumors: A Two-Center Study

Tingrui Zhang, Honglin Wu, Zekun Jiang, Yingying Wang, Rui Ye, Huiming Ni, Chang Liu, Jin Cao, Xuan Sun, Rong Shao, Xiaorong Wei, Yingchun Sun ยท 2025

Aimed to develop and validate a CT radiomics-based explainable machine learning model for precise diagnosing malignancy and benignity specifically in endometrial cancer (EC) patients. A total of 83 ECโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Leveling the Playing Field: Carefully Comparing Classical and Learned Controllers for Quadrotor Trajectory Tracking

Pratik Kunapuli, Jake Welde, Dinesh Jayaraman, Vijay Kumar ยท 2025

Learning-based control approaches like reinforcement learning (RL) have recently produced a slew of impressive results for tasks like quadrotor trajectory tracking and drone racing. Naturally, it is cโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Engagement and Disclosures in LLM-Powered Cognitive Behavioral Therapy Exercises: A Factorial Design Comparing the Influence of a Robot vs. Chatbot Over Time

Mina Kian, Mingyu Zong, Katrin Fischer, Anna-Maria Velentza, Abhyuday Singh, Kaleen Shrestha, Pau Sang, Shriya Upadhyay, Wallace Browning, Misha Arif Faruki, Sebastien M. R. Arnold, Bhaskar Krishnamachari, Maja Mataric ยท 2025

Many researchers are working to address the worldwide mental health crisis by developing therapeutic technologies that increase the accessibility of care, including leveraging large language model (LLโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Robust Training with Data Augmentation for Medical Imaging Classification

Josue Martinez-Martinez, Olivia Brown, Mostafa Karami, Sheida Nabavi ยท 2025

Deep neural networks are increasingly being used to detect and diagnose medical conditions using medical imaging. Despite their utility, these models are highly vulnerable to adversarial attacks and dโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Monocular One-Shot Metric-Depth Alignment for RGB-Based Robot Grasping

Teng Guo, Baichuan Huang, Jingjin Yu ยท 2025

Accurate 6D object pose estimation is a prerequisite for successfully completing robotic prehensile and non-prehensile manipulation tasks. At present, 6D pose estimation for robotic manipulation generโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Experimental Setup and Software Pipeline to Evaluate Optimization based Autonomous Multi-Robot Search Algorithms

Aditya Bhatt, Mary Katherine Corra, Franklin Merlo, Prajit KrisshnaKumar, Souma Chowdhury ยท 2025

Signal source localization has been a problem of interest in the multi-robot systems domain given its applications in search & rescue and hazard localization in various industrial and outdoor settingsโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

VLM-Empowered Multi-Mode System for Efficient and Safe Planetary Navigation

Sinuo Cheng, Ruyi Zhou, Wenhao Feng, Huaiguang Yang, Haibo Gao, Zongquan Deng, Liang Ding ยท 2025

The increasingly complex and diverse planetary exploration environment requires more adaptable and flexible rover navigation strategy. In this study, we propose a VLM-empowered multi-mode system to acโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Dimensionality Reduction on IoT Monitoring Data of Smart Building for Energy Consumption Forecasting

Konstantinos Koutras, Agorakis Bompotas, Constantinos Halkiopoulos, Athanasios Kalogeras, Christos Alexakos ยท 2025

The Internet of Things (IoT) plays a major role today in smart building infrastructures, from simple smart-home applications, to more sophisticated industrial type installations. The vast amounts of dโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

On Designing Modulation for Over-the-Air Computation -- Part I: Noise-Aware Design

Saeed Razavikia, Carlo Fischione ยท 2025

Over-the-air computation (OAC) leverages the physical superposition property of wireless multiple access channels (MACs) to compute functions while communication occurs, enabling scalable and low-lateโ€ฆ

Read Paper โ†’
โ† Prev Page 53 of 392 Next โ†’