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Showing 378930 results for "program evaluation"
AI & Data Science Preprint PDF DOI

ADEMA: A Knowledge-State Orchestration Architecture for Long-Horizon Knowledge Synthesis with LLMAgents

Zhou Hanlin, Chan Huah Yong ยท 2026

Long-horizon LLM tasks often fail not because a single answer is unattainable, but because knowledge states drift across rounds, intermediate commitments remain implicit, and interruption fractures thโ€ฆ

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AI & Data Science Preprint PDF DOI

Semi-Markov Reinforcement Learning for City-Scale EV Ride-Hailing with Feasibility-Guaranteed Actions

An Nguyen, Hoang Nguyen, Phuong Le, Hung Pham, Cuong Do, Laurent El Ghaoui ยท 2026

We study city-scale control of electric-vehicle (EV) ride-hailing fleets where dispatch, repositioning, and charging decisions must respect charger and feeder limits under uncertain, spatially correlaโ€ฆ

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AI & Data Science Preprint PDF DOI

PSI-Bench: Towards Clinically Grounded and Interpretable Evaluation of Depression Patient Simulators

Nguyen Khoi Hoang, Shuhaib Mehri, Tse-An Hsu, Yi-Jyun Sun, Quynh Xuan Nguyen Truong, Khoa D Doan, Dilek Hakkani-Tur ยท 2026

Patient simulators are gaining traction in mental health training by providing scalable exposure to complex and sensitive patient interactions. Simulating depressed patients is particularly challenginโ€ฆ

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Physics Preprint PDF DOI

Revealing Laser and Electron Beam Evolution in 10-GeV-class Laser-Plasma Accelerators

H. Tang, A. Picksley, C. Benedetti, R. Li, H. E. Tsai, T. Mandal, E. Park, K. Nakamura, J. Stackhouse, D. Terzani, C. B. Schroeder, J. van Tilborg, J. Osterhoff, C. G. R. Geddes, A. J. Gonsalves ยท 2026

Guiding relativistically intense laser pulses in low-density plasmas enables extended acceleration lengths in laser-plasma accelerators (LPAs), allowing for the production of multi-GeV electron beams.โ€ฆ

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AI & Data Science Preprint PDF DOI

Mutual Forcing: Dual-Mode Self-Evolution for Fast Autoregressive Audio-Video Character Generation

Yupeng Zhou, Lianghua Huang, Zhifan Wu, Jiabao Wang, Yupeng Shi, Biao Jiang, Daquan Zhou, Yu Liu, Ming-Ming Cheng, Qibin Hou ยท 2026

In this work, we propose Mutual Forcing, a framework for fast autoregressive audio-video generation with long-horizon audio-video synchronization. Our approach addresses two key challenges: joint audiโ€ฆ

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Earth & Environmental Sciences Preprint PDF DOI

Exploring the conditions for forming planetesimals by the streaming instability and planetary systems by pebble accretion

Anders Johansen (University of Copenhagen / Lund University), Wladimir Lyra (New Mexico State University) ยท 2026

The streaming instability and pebble accretion are two physical mechanisms with demonstrated potentials to drive, respectively, the formation of planetesimals and the growth of planetary systems contaโ€ฆ

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Computer Science Preprint PDF DOI

Hands-on PDC in Undergraduate Computing Education

Hala ElAarag, Anas Gamal Aly ยท 2026

Parallel and Distributed Computing (PDC) is a critical yet conceptually challenging area of the undergraduate computer science curriculum. While students often encounter these concepts in theory, few โ€ฆ

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AI & Data Science Preprint PDF DOI

Instruction-Evidence Contrastive Dual-Stream Decoding for Grounded Vision-Language Reasoning

Yashwant Pravinrao Bangde, Debaditya Roy ยท 2026

Vision-Language Models (VLMs) exhibit strong performance in instruction following and open-ended vision-language reasoning, yet they frequently generate fluent outputs that are weakly grounded in visuโ€ฆ

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Computer Science Preprint PDF DOI

Key Developer Roles and Organizational Coupling in Microservices: A Longitudinal Analysis

Xiaozhou Li, Nariman Mani, Jose Sosa Rodriguez, Tomas Cerny ยท 2026

Microservice-based systems impose significant organizational coordination challenges, yet the role of individual developers in shaping organizational coupling (OC) remains underexplored. Prior work laโ€ฆ

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AI & Data Science Preprint PDF DOI

Diverse Image Priors for Black-box Data-free Knowledge Distillation

Tri-Nhan Vo, Dang Nguyen, Trung Le, Kien Do, Sunil Gupta ยท 2026

Knowledge distillation (KD) represents a vital mechanism to transfer expertise from complex teacher networks to efficient student models. However, in decentralized or secure AI ecosystems, privacy regโ€ฆ

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Physics Preprint PDF DOI

The Equivalence Principle and Kinematical Structure in the ADM Framework

L. G. Pereira ยท 2026

The relation between uniformly accelerated laboratories and laboratories supported in a gravitational field lies at the conceptual core of the Equivalence Principle, yet its precise kinematical contenโ€ฆ

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Physics Preprint PDF DOI

The mixed-dimensional quantum MacWilliams identity: bounds for codes and absolutely maximally entangled states in heterogeneous systems

David Gonzalez-Lociga, Simeon Ball ยท 2026

As emerging quantum architectures evolve into heterogeneous networks combining different physical substrates, such as qubits for logic and higher-dimensional qudits for robust communication, the tradiโ€ฆ

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Engineering Preprint PDF DOI

KinDER: A Physical Reasoning Benchmark for Robot Learning and Planning

Yixuan Huang, Bowen Li, Vaibhav Saxena, Yichao Liang, Utkarsh Aashu Mishra, Liang Ji, Lihan Zha, Jimmy Wu, Nishanth Kumar, Sebastian Scherer, Danfei Xu, Tom Silver ยท 2026

Robotic systems that interact with the physical world must reason about kinematic and dynamic constraints imposed by their own embodiment, their environment, and the task at hand. We introduce KinDER,โ€ฆ

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Computer Science Preprint PDF DOI

EOS-Bench: A Comprehensive Benchmark for Earth Observation Satellite Scheduling

Qian Yin, Jiaxing Li, Jiaqi Cheng, Qizhang Luo, Annalisa Riccardi, Abhijit Chatterjee, Rafael Vazquez, Carlo Novara, Michalis Mavrovouniotis, Ponnuthurai Nagaratnam Suganthan, Shengzhou Bai, Xiaoxuan Hu, Lining Xing, Ming Xu, Shuang Li, Zixuan Zheng, Xin Shen, Xiaoyu Chen, Yi Gu, Yanjie Song, Witold Pedrycz, Evan L. Kramer, Laio Oriel Seman, Cletah Shoko, Guohua Wu, Xinwei Wang ยท 2026

Earth observation satellite imaging scheduling is a challenging NP-hard combinatorial optimisation problem central to space mission operations. While next-generation agile Earth observation satellitesโ€ฆ

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AI & Data Science Preprint PDF DOI

Sketch2Arti: Sketch-based Articulation Modeling of CAD Objects

Yi Yang, Hao Pan, Yijing Cui, Alla Sheffer, Changjian Li ยท 2026

Articulation modeling aims to infer movable parts and their motion parameters for a 3D object, enabling interactive animation, simulation, and shape editing. In this paper, we present Sketch2Arti, theโ€ฆ

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AI & Data Science Preprint PDF DOI

Open Problems in Frontier AI Risk Management

Marta Ziosi, Miro Plueckebaum, Stephen Casper, Henry Papadatos, Ze Shen Chin, Peter Slattery, James Gealy, Tim G. J. Rudner, Brian Tse, Ariel Gil, Patricia Paskov, Maximilian Negele, Rokas Gipiskis, Nada Madkour, Vera Lummis, Rupal Jain, Luise Eder, Kristina Fort, Malou C. van Draanen Glismann, Ines Belhadj, Amin Oueslati, Anna K. Wisakanto, Richard Mallah, Koen Holtman, Ranj Zuhdi, Daniel S. Schiff, Jessica Newman, Malcolm Murray, Robert Trager ยท 2026

Frontier AI both amplifies existing risks and introduces qualitatively novel challenges. Not only is there a notable lack of stable scientific consensus resulting from the rapid pace of technological โ€ฆ

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Computer Science Preprint PDF DOI

Can Code Evaluation Metrics Detect Code Plagiarism?

Fahad Ebrahim, Mike Joy (The University of Warwick) ยท 2026

Source Code Plagiarism Detection (SCPD) plays an important role in maintaining fairness and academic integrity in software engineering education. Code Evaluation Metrics (CEMs) are developed for assesโ€ฆ

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Physics Preprint PDF DOI

Substructure in redMaPPer clusters and its impact on X-ray morphology and scaling relations

R. Tuomainen, A. Finoguenov, J. Comparat, L. Doubrawa ยท 2026

We statistically quantified the prevalence and properties of substructure in optical galaxy clusters and directly investigated its impact on X-ray morphology and scaling relations, leveraging new dataโ€ฆ

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Physics Preprint PDF DOI

Pulse Quality Optimisation in Quantum Optimal Control

Dylan Lewis, Roeland Wiersema ยท 2026

Quantum optimal control methods are widely used to design experimental control pulses such as laser amplitudes, phases, or detunings, that implement a target unitary evolution. In practice, what makesโ€ฆ

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Physics Preprint PDF DOI

Beyond Single Trajectories: Optimal Control and Jordan-Lie Algebra in Hybrid Quantum Walks for Combinatorial Optimization

Tianen Chen, Yun Shang ยท 2026

The Quantum Approximate Optimization Algorithm (QAOA) follows a single, fixed evolution path, overlooking the potential computational advantage of coherently superposing multiple trajectories. Here weโ€ฆ

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