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Showing 378930 results for "program evaluation"
Physics Preprint PDF DOI

Thermo-optic dynamics of effective epsilon-near-zero media

Jiaye Wu, Xuanyi Liu, Marco Clementi, Shuang Qiu, Limin Lin, Zhang-Kai Zhou, Camille-Sophie Bres ยท 2026

Epsilon-near-zero (ENZ) photonic media exhibit extreme optical dispersion that enables unconventional light-matter interactions and enhanced optical nonlinearities. Recent studies suggested that thermโ€ฆ

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Computer Science Preprint PDF DOI

Using Large Language Models for Black-Box Testing of FMU-Based Simulations

Abdullah Mughees, Gaadha Sudheerbabu, Tanwir Ahmad, Dragos Truscan, Mikael Manng{aa}rd, Kristian Klemets ยท 2026

We propose a human in the loop approach for black-box testing of Functional Mock-up Units (FMUs) using Large Language Models (LLMs). The goal is to reduce the manual effort in defining test scenarios โ€ฆ

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AI & Data Science Preprint PDF DOI

SAMe: A Semantic Anatomy Mapping Engine for Robotic Ultrasound

Jing Zhang, Duojie Chen, Wentao Jiang, Zihan Lou, Jianxin Liu, Xinwu Cui, Qinghong Zhao, Bo Du, Christoph F. Dietrich, Dacheng Tao ยท 2026

Robotic ultrasound has advanced local image-driven control, contact regulation, and view optimization, yet current systems lack the anatomical understanding needed to determine what to scan, where to โ€ฆ

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Mathematics Preprint PDF DOI

Numerical Investigations of Stable Dynamics in the Presence of Ghosts

Jax Wysong, Samara Overvaag, Hyun Lim, Jung-Han Kimn ยท 2026

We explore the nonlinear dynamics of classical field theories containing ghost degrees of freedom, focusing on two coupled scalar fields with opposite kinetic terms in (1+1) and (2+1) dimensional Minkโ€ฆ

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Computer Science Preprint PDF DOI

The Surprising Universality of LLM Outputs: A Real-Time Verification Primitive

Alex Bogdan, Adrian de Valois-Franklin ยท 2026

We report a striking statistical regularity in frontier LLM outputs that enables a CPU-only scoring primitive running at 2.6 microseconds per token, with estimated latency up to 100,000$\times$ (five โ€ฆ

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Physics Preprint PDF DOI

Environmental dependence of the Mass-Metallicity Star Formation Relations at z=4-10 with JWST

Qiong Li, Christopher J. Conselice, Lewi Westcott, Duncan Austin, Tom Harvey, Nathan Adams, Vadim Rusakov, James Arcidiacono, Caio Moreira Goolsby, Chandana Hegde, Shuqi Fu ยท 2026

We study how environment affects the mass-metallicity relation (MZR) at $z=4$-$10$ using deep imaging and spectroscopy from the James Webb Space Telescope (JWST). Combining CEERS and JADES, we compileโ€ฆ

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Physics Preprint PDF DOI

Local tensor-train surrogates for quantum learning models

Sreeraj Rajindran Nair, Christopher Ferrie ยท 2026

A key bottleneck in quantum machine learning is the computational cost of repeated quantum circuit evaluations during the inference phase. To address this, we present a framework for constructing fastโ€ฆ

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AI & Data Science Preprint PDF DOI

HotComment: A Benchmark for Evaluating Popularity of Online Comments

Yafeng Wu, Yunyao Zhang, Liliang Ye, Guiyi Zeng, Junqing Yu, Chen Xu, Zikai Song ยท 2026

Online comments play a crucial role in shaping public sentiment and opinion dynamics on social media. However, evaluating their popularity remains challenging, not only because it depends on linguistiโ€ฆ

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Physics Preprint PDF DOI

Optimizing ground state preparation protocols with autoresearch

Luis Mantilla Calderon, Jerome F. Gonthier, Ignacio Gustin, Varinia Bernales, Alan Aspuru-Guzik ยท 2026

Artificial intelligent language-model based coding agents have significantly changed the way we interact with computers in our day-to-day, as it is common to use them to create, improve, and run progrโ€ฆ

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Computer Science Preprint PDF DOI

Health System Scale Semantic Search Across Unstructured Clinical Notes

Faith Wavinya Mutinda, Spandana Makeneni, Anna Lin, Shivaji Dutta, Irit R. Rasooly, Patrick Dibussolo, Shivani Kamath Belman, Hessam Shahriari, Kevin Murphy, Alex B. Ruan, Barbara H. Chaiyachati, Sanjay Chainani, Robert W. Grundmeier, Scott M. Haag, Jeffrey M. Miller, Heather M. Griffis, Ian M. Campbell ยท 2026

Introduction: Semantic search, which retrieves documents based on conceptual similarity rather than keyword matching, offers substantial advantages for retrieval of clinical information. However, deplโ€ฆ

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Chemistry Preprint PDF DOI

Accelerated Surface Hopping via Scaling the Spin--Orbit Coupling: Opportunities for Machine Learning

Jakub Martinka, Mahesh Kumar Sit, Pavlo O. Dral, Jiri Pittner ยท 2026

Surface hopping (SH) methods are typically employed to simulate ultrafast nonadiabatic processes, but long timescales often remain beyond their reach. To address this, accelerated SH scheme mitigate tโ€ฆ

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AI & Data Science Preprint PDF DOI

OxyGent: Making Multi-Agent Systems Modular, Observable, and Evolvable via Oxy Abstraction

Junxing Hu, Tianlong Li, Lei Yu, Ai Han ยท 2026

Deploying production-ready multi-agent systems (MAS) in complex industrial environments remains challenging due to limitations in scalability, observability, and autonomous evolution. We present OxyGeโ€ฆ

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Computer Science Preprint PDF DOI

Generating Synthetic Citation Networks with Communities

{L}ukasz Brzozowski, Marek Gagolewski, Grzegorz Siudem ยท 2026

Generating realistic synthetic citation, patent, or component dependency networks is essential for benchmarking community detection, graph visualisation, and network data mining algorithms. We presentโ€ฆ

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Engineering Preprint PDF DOI

Walking Through Uncertainty: An Empirical Study of Uncertainty Estimation for Audio-Aware Large Language Models

Chun-Yi Kuan, Wei-Ping Huang, Hung-yi Lee ยท 2026

Recent audio-aware large language models (ALLMs) have demonstrated strong capabilities across diverse audio understanding and reasoning tasks, but they still frequently produce hallucinated or overly โ€ฆ

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Physics Preprint PDF DOI

HyGAL: Characterizing the Galactic ISM with observations of hydrides and other small molecules. III. The absorption lines of [O I], CH, and OH

W.-J. Kim, A. M. Jacob, D. A. Neufeld, P. Schilke, H. Wiesemeyer, M. Gerin, M. G. Wolfire, V. Ossenkopf-Okada, V. Valdivia, E. Falgarone, D. C. Lis, S. Bialy, M. R. Rugel, A. Sanchez-Monge, M. Busch, T. Moller, F. Wyrowski, D. Seifried, K. M. Menten, A. Saintonge ยท 2026

The HyGAL Stratospheric Observatory for Infrared Astronomy (SOFIA) legacy program aims at characterizing the interstellar medium in the Milky Way using hydrides, [C II], and [O I] absorption lines witโ€ฆ

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Computer Science Preprint PDF DOI

An Empirical Analysis of Mobile Energy Consumption Across User Configurations

Wellington Oliveira ยท 2026

Mobile devices have become ubiquitous tools for communication, entertainment, and productivity, yet battery autonomy remains a constraint. While energy-saving tips exist, they are often generic, anecdโ€ฆ

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AI & Data Science Preprint PDF DOI

DualFact+: A Multimodal Fact Verification Framework for Procedural Video Understanding

Cennet Oguz, Yasser Hamidullah, Josef van Genabith, Simon Ostermann ยท 2026

We introduce DualFact, a dual-layer, multimodal factuality evaluation framework for procedural video captioning. DualFact separates factual correctness into conceptual facts, capturing abstract semantโ€ฆ

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AI & Data Science Preprint PDF DOI

Bye Bye Perspective API: Lessons for Measurement Infrastructure in NLP, CSS and LLM Evaluation

David Hartmann, Manuel Tonneau, Angelie Kraft, LK Seiling, Dimitri Staufer, Pieter Delobelle, Jan Fillies, Anna Ricarda Luther, Jan Batzner, Mareike Lisker ยท 2026

The closure of Perspective API at the end of 2026 discards what has functioned as the de facto standard for automated toxicity measurement in NLP, CSS, and LLM evaluation research. We document the strโ€ฆ

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Computer Science Preprint PDF DOI

The Attention Market: Interpreting Online Fair Re-ranking as Manifold Optimization under Walrasian Equilibrium

Chen Xu, Wei Chu, Wenyu Hu, Fengran Mo, Jun Xu, Maarten de Rijke ยท 2026

Fair re-ranking aims to promote long-tail items and enhance diversity within groups in information retrieval. While previous research on online fairness-aware re-ranking has shown promising outcomes, โ€ฆ

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Computer Science Preprint PDF DOI

Design Insights into Partition Placement and Routing for DNN Inference in Multi-Hop Edge Networks

Jinkun Zhang, Poonam Yadav ยท 2026

Partitioned DNN inference is a promising approach for latency-sensitive intelligent services in edge networks, since it allows different parts of a model to be executed across end devices, edge serverโ€ฆ

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