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🔍 program evaluation 📂 Engineering 📄 Preprint
Showing 16225 results for "program evaluation" in Engineering · Preprint
Engineering Preprint PDF DOI

Network-Assisted Full-Duplex Cell-Free Massive MIMO Systems Under Infeasible Circumstances

Trinh Van Chien, Bui Trong Duc, Mohammadali Mohammadi, Hien Quoc Ngo, Michail Matthaiou · 2026

Cell-free massive multiple-input multiple-output is a potential candidate for future networks with pervasive connectivity by utilizing coherent joint transmission and distributed antenna arrays. This …

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Engineering Preprint PDF DOI

HumDial-EIBench: A Human-Recorded Multi-Turn Emotional Intelligence Benchmark for Audio Language Models

Shuiyuan Wang, Zhixian Zhao, Hongfei Xue, Chengyou Wang, Shuai Wang, Hui Bu, Xin Xu, Lei Xie · 2026

Evaluating the emotional intelligence (EI) of audio language models (ALMs) is critical. However, existing benchmarks mostly rely on synthesized speech, are limited to single-turn interactions, and dep…

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Engineering Preprint PDF DOI

To Learn or Not to Learn: A Litmus Test for Using Reinforcement Learning in Control

Victor Schulte, Michael Eichelbeck, Matthias Althoff · 2026

Reinforcement learning (RL) can be a powerful alternative to classical control methods when standard model-based control is insufficient, e.g., when deriving a suitable model is intractable or impossi…

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Engineering Preprint PDF DOI

Safe Human-to-Humanoid Motion Imitation Using Control Barrier Functions

Wenqi Cai, John Abanes, Nikolaos Evangeliou, Anthony Tzes · 2026

Ensuring operational safety is critical for human-to-humanoid motion imitation. This paper presents a vision-based framework that enables a humanoid robot to imitate human movements while avoiding col…

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Engineering Preprint PDF DOI

Cram\'er-Rao Bound Analysis of Bistatic ISAC Under Partial Symbol Knowledge and Clutter

Steven Rivetti, Gabor Fodor, Emil Bjornson, Mikael Skoglund · 2026

Integrated sensing and communication (ISAC) systems rely on communication waveforms to perform sensing tasks, thus making their sensing performance strongly dependent on the level of communication sym…

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Engineering Preprint PDF DOI

One Scale at a Time: Scale-Autoregressive Modeling for Fluid Flow Distributions

Mario Lino, Nils Thuerey · 2026

Analyzing unsteady fluid flows often requires access to the full distribution of possible temporal states, yet conventional PDE solvers are computationally prohibitive and learned time-stepping surrog…

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Engineering Preprint PDF DOI

EagleVision: A Multi-Task Benchmark for Cross-Domain Perception in High-Speed Autonomous Racing

Zakhar Yagudin, Murad Mebrahtu, Ren Jin, Jiaqi Huang, Yujia Yue, Dzmitry Tsetserukou, Jorge Dias, Majid Khonji · 2026

High-speed autonomous racing presents extreme perception challenges, including large relative velocities and substantial domain shifts from conventional urban-driving datasets. Existing benchmarks do …

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Engineering Preprint PDF DOI

CLASP: Closed-loop Asynchronous Spatial Perception for Open-vocabulary Desktop Object Grasping

Yiran Ling, Wenxuan Li, Siying Dong, Yize Zhang, Xiaoyao Huang, Jing Jiang, Ruonan Li, Jie Liu · 2026

Robot grasping of desktop object is widely used in intelligent manufacturing, logistics, and agriculture.Although vision-language models (VLMs) show strong potential for robotic manipulation, their de…

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Engineering Preprint PDF DOI

Learning to Forget -- Hierarchical Episodic Memory for Lifelong Robot Deployment

Leonard Barmann, Joana Plewnia, Alex Waibel, Tamim Asfour · 2026

Robots must verbalize their past experiences when users ask "Where did you put my keys?" or "Why did the task fail?" Yet maintaining life-long episodic memory (EM) from continuous multimodal perceptio…

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Engineering Preprint PDF DOI

EmbodiedGovBench: A Benchmark for Governance, Recovery, and Upgrade Safety in Embodied Agent Systems

Xue Qin, Simin Luan, John See, Cong Yang, Zhijun Li · 2026

Recent progress in embodied AI has produced a growing ecosystem of robot policies, foundation models, and modular runtimes. However, current evaluation remains dominated by task success metrics such a…

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Engineering Preprint PDF DOI

Experimental Evaluation of Geometry and Reciprocity-Based Beamforming with Large Arrays for RF Wireless Power Transfer

Gilles Callebaut, Jarne Van Mulders · 2026

This paper experimentally investigates geometry-based multi-antenna RF wireless power transfer (WPT) using a large-scale distributed indoor transmit array measuring 8 m by 4 m. Geometry-based beamform…

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Engineering Preprint PDF DOI

AIM: Intent-Aware Unified world action Modeling with Spatial Value Maps

Liaoyuan Fan, Zetian Xu, Chen Cao, Wenyao Zhang, Mingqi Yuan, Jiayu Chen · 2026

Pretrained video generation models provide strong priors for robot control, but existing unified world action models still struggle to decode reliable actions without substantial robot-specific traini…

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Engineering Preprint PDF DOI

A Two-Stage Optimization Framework for Validating Electric Vehicle Charging Infrastructure under Grid Constraints

Biswarup Mukherjee · 2026

This paper proposes a two-stage optimization framework to evaluate whether cost-optimal electric vehicle (EV) charging infrastructure translates into effective operation under distribution grid constr…

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Engineering Preprint PDF DOI

Speech-preserving active noise control: a deep learning approach in reverberant environments

Shuning Dai · 2026

Traditional Active Noise Control (ANC) systems are mostly based on FxLMS algorithms, but such algorithms rely on linear assumptions and are often limited in handling broadband non-stationary noise or …

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Engineering Preprint PDF DOI

Generative Design for Direct-to-Chip Liquid Cooling for Data Centers

Zheng Liu · 2026

Rapid growth in artificial intelligence (AI) workloads is driving up data center power densities, increasing the need for advanced thermal management. Direct-to-chip liquid cooling can remove heat eff…

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Engineering Preprint PDF DOI

Neural-Network Inversion for the Temporal CT Multi-Source Bundle Problem: Per-Bundle Statistical Limits and Near-Optimal Performance

Guy M. Besson · 2026

We study the nonlinear inverse problem arising in Temporal CT, a multi-source computed-tomography architecture in which NS = 3 simultaneously active X-ray sources produce M = 5 mixed Poisson intensity…

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Engineering Preprint PDF DOI

Unsupervised Equivalent Contrastive Learning for Radio Signal Recognition

Shilian Zheng, Jie Chen, Luxin Zhang, Xiaoniu Yang · 2026

Robust radio signal recognition is fundamental to spectrum management, electromagnetic space security, and intelligent wireless applications, yet existing deep-learning methods rely heavily on large l…

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Engineering Preprint PDF DOI

Tensor-based Multi-layer Decoupling

Joppe De Jonghe, Konstantin Usevich, Philippe Dreesen, Mariya Ishteva · 2026

The decoupling of multivariate functions is a powerful modeling paradigm for learning multivariate input-output relations from data. For the single-layer case, established CPD-based methods are availa…

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Engineering Preprint PDF DOI

BridgeSim: Unveiling the OL-CL Gap in End-to-End Autonomous Driving

Seth Z. Zhao, Luobin Wang, Hongwei Ruan, Yuxin Bao, Yilan Chen, Ziyang Leng, Abhijit Ravichandran, Honglin He, Zewei Zhou, Xu Han, Abhishek Peri, Zhiyu Huang, Pranav Desai, Henrik Christensen, Jiaqi Ma, Bolei Zhou · 2026

Open-loop (OL) to closed-loop (CL) gap (OL-CL gap) exists when OL-pretrained policies scoring high in OL evaluations fail to transfer effectively in closed-loop (CL) deployment. In this paper, we unve…

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Engineering Preprint PDF DOI

PFAgent: A Tractable and Self-Evolving Power-Flow Agent for Interactive Grid Analysis

Buxin She, Brian Chen, Luanzheng Guo, Fangxing Li · 2026

Power system simulation workflows remain expert-intensive. Engineers must translate study intents into code or API calls, execute analyses, and interpret outputs. To automate this workflow, this paper…

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