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

Reference-free Adversarial Sex Obfuscation in Speech

Yangyang Qu, Michele Panariello, Massimiliano Todisco, Nicholas Evans ยท 2025

Sex conversion in speech involves privacy risks from data collection and often leaves residual sex-specific cues in outputs, even when target speaker references are unavailable. We introduce RASO for โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

From Photons to Physics: Autonomous Indoor Drones and the Future of Objective Property Assessment

Petteri Teikari, Mike Jarrell, Irene Bandera Moreno, Harri Pesola ยท 2025

The convergence of autonomous indoor drones with physics-aware sensing technologies promises to transform property assessment from subjective visual inspection to objective, quantitative measurement. โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Decentralized Aerial Manipulation of a Cable-Suspended Load using Multi-Agent Reinforcement Learning

Jack Zeng, Andreu Matoses Gimenez, Eugene Vinitsky, Javier Alonso-Mora, Sihao Sun ยท 2025

This paper presents the first decentralized method to enable real-world 6-DoF manipulation of a cable-suspended load using a team of Micro-Aerial Vehicles (MAVs). Our method leverages multi-agent reinโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Using numerical-experimental analysis to evaluate rPET mechanical behavior under compressive stresses and FFF additive manufacturing for new sustainable designs

J. Mercado Colmenero, M. LaRubia, E. Mata Garcia, M. Rodriguez Santiago, C. Martin Donate ยท 2025

The purpose of this study is to investigate the numerical-experimental mechanical behavior modeling of the recycled polymer, that is, recyclable polyethylene terephthalate (rPET), manufactured by a deโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Acoustic Imaging for UAV Detection: Dense Beamformed Energy Maps and U-Net SELD

Belman Jahir Rodriguez, Sergio F. Chevtchenko, Marcelo Herrera Martinez, Yeshwanth Bethi, Saeed Afshar ยท 2025

We introduce a U-net model for 360{\deg} acoustic source localization formulated as a spherical semantic segmentation task. Rather than regressing discrete direction-of-arrival (DoA) angles, our modelโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

SleepLiteCNN: Energy-Efficient Sleep Apnea Subtype Classification with 1-Second Resolution Using Single-Lead ECG

Zahra Mohammadi, Siamak Mohammadi ยท 2025

Apnea is a common sleep disorder characterized by breathing interruptions lasting at least ten seconds and occurring more than five times per hour. Accurate, high-temporal-resolution detection of sleeโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Service Discovery-Based Hybrid Network Middleware for Efficient Communication in Distributed Robotic Systems

Shiyao Sang, Yinggang Ling ยท 2025

Robotic middleware is fundamental to ensuring reliable communication among system components and is crucial for intelligent robotics, autonomous vehicles, and smart manufacturing. However, existing roโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Adjoint-Based Aerodynamic Shape Optimization with a Manifold Constraint Learned by Diffusion Models

Long Chen, Emre Oezkaya, Jan Rottmayer, Nicolas R. Gauger, Zebang Shen, Yinyu Ye ยท 2025

We introduce an adjoint-based aerodynamic shape optimization framework that integrates a diffusion model trained on existing designs to learn a smooth manifold of aerodynamically viable shapes. This mโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Energy management and flexibility quantification in a discrete event distribution grid simulation

Sebastian Peter, Daniel Feismann, Johannes Bao, Thomas Oberlie{ss}en, Christian Rehtanz ยท 2025

Distribution grid operation faces new challenges caused by a rising share of renewable energy sources and the introduction of additional types of loads to the grid. With the increasing adoption of disโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A Framework for Human-Reason-Aligned Trajectory Evaluation in Automated Vehicles

Lucas Elbert Suryana, Saeed Rahmani, Simeon Craig Calvert, Arkady Zgonnikov, Bart van Arem ยท 2025

One major challenge for the adoption and acceptance of automated vehicles (AVs) is ensuring that they can make sound decisions in everyday situations that involve ethical tension. Much attention has fโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A Framework for Ethical Decision-Making in Automated Vehicles through Human Reasons-based Supervision

Lucas Elbert Suryana, Saeed Rahmani, Simeon Craig Calvert, Arkady Zgonnikov, Bart van Arem ยท 2025

Ethical dilemmas are a common challenge in everyday driving, requiring human drivers to balance competing priorities such as safety, efficiency, and rule compliance. However, much of the existing reseโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

In-Orbit Cosmo-SkyMed antenna pattern estimation by a narrowband sweeper receiver

Mohammad Roueinfar, Masoud Ardini ยท 2025

This paper introduces a novel method for antenna pattern estimation in satellites equipped with Synthetic Aperture Radar (SAR), utilizing a Narrowband Sweeper Receiver (NSR). By accurately measuring pโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Stabilization of Age-Structured Competing Populations

Carina Veil, Miroslav Krstic, Patrick McNamee, Oliver Sawodny ยท 2025

Age-structured models capture the dynamic behavior of populations over time and result in nonlinear integro-partial differential equations (IPDEs). These processes arise in various fields such as biotโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Comparing Normalizing Flows with Kernel Density Estimation in Estimating Risk of Automated Driving Systems

Erwin de Gelder, Maren Buermann, Olaf Op den Camp ยท 2025

The development of safety validation methods is essential for the safe deployment and operation of Automated Driving Systems (ADSs). One of the goals of safety validation is to prospectively evaluate โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A Survey on Deep Multi-Task Learning in Connected Autonomous Vehicles

Jiayuan Wang, Farhad Pourpanah, Q. M. Jonathan Wu, Ning Zhang ยท 2025

Connected autonomous vehicles (CAVs) must simultaneously perform multiple tasks, such as object detection, semantic segmentation, depth estimation, trajectory prediction, motion prediction, and behaviโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Site-Specific Location Calibration and Validation of Ray-Tracing Simulator NYURay at Upper Mid-Band Frequencies

Mingjun Ying, Dipankar Shakya, Peijie Ma, Guanyue Qian, Theodore S. Rappaport ยท 2025

Ray-tracing (RT) simulators are essential for wireless digital twins, enabling accurate site-specific radio channel prediction for next-generation wireless systems. Yet, RT simulation accuracy is ofteโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

ODE Methods for Computing One-Dimensional Self-Motion Manifolds

Dominic Guri, George Kantor ยท 2025

Redundant manipulators are well understood to offer infinite joint configurations for achieving a desired end-effector pose. The multiplicity of inverse kinematics (IK) solutions allows for the simultโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Evaluating Interactions between Automated Vehicles and Cyclists using a coupled In-the-Loop Test Environment

Michael Kaiser, Clemens Gro{ss}, Lisa Marie Otto, Steffen Muller ยท 2025

Testing and evaluating automated driving systems (ADS) in interactions with vulnerable road users (VRUs), such as cyclists, are essential for improving the safety of VRUs, but often lack realism. Thisโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Multifunctional physical reservoir computing in soft tensegrity robots

Ryo Terajima, Katsuma Inoue, Kohei Nakajima, Yasuo Kuniyoshi ยท 2025

Recent studies have demonstrated that the dynamics of physical systems can be utilized for the desired information processing under the framework of physical reservoir computing (PRC). Robots with sofโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Real-Time Distributed Optical Fiber Vibration Recognition via Extreme Lightweight Model and Cross-Domain Distillation

Zhongyao Luo, Hao Wu, Zhao Ge, Ming Tang ยท 2025

Distributed optical fiber vibration sensing (DVS) systems offer a promising solution for large-scale monitoring and intrusion event recognition. However, their practical deployment remains hindered byโ€ฆ

Read Paper โ†’
โ† Prev Page 46 of 392 Next โ†’