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Physics Preprint PDF DOI

From Wavefunction Collapse to Superconductivity: Evolution of the Electronic State in Compressed GaNb4Se8

Yuejian Wang, Zhongyan Wu, K C Bhupendra, Dongzhou Zhang, Lin Wang, Sanjay V. Khare, Lilian Prodan, Vladimir Tsurkan ยท 2026

Understanding how electronic transport evolves from localized to itinerant regimes in correlated cluster solids remains an important challenge in condensed-matter physics. Here we investigate the presโ€ฆ

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Chemistry Preprint PDF DOI

Seniority-zero Quadratic Canonical Transformation Theory

Daniel F. Calero-Osorio, Paul W. Ayers ยท 2026

We propose a method to solve the Schr\"odinger equation for systems with static/strong electron correlation using Hamiltonian transformations. Building on our previous work on seniority-zero canonicalโ€ฆ

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Engineering Preprint PDF DOI

Blind OFDM-ISAC Relying on Asymmetric Modem Constellations

Henglin Pu, Ahmad Musallam, Husheng Li, Lajos Hanzo ยท 2026

Integrated sensing and communication (ISAC) is increasingly expected to operate under aggressive spectrum reuse, where co-channel orthogonal frequency division multiplexing (OFDM) interference can be โ€ฆ

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Computer Science Preprint PDF DOI

Hierarchical Long-Term Semantic Memory for LinkedIn's Hiring Agent

Zhentao Xu, Shangjing Zhang, Emir Poyraz, Yvonne Li, Ye Jin, Xie Lu, Xiaoyang Gu, Karthik Ramgopal, Praveen Kumar Bodigutla, Xiaofeng Wang ยท 2026

Large Language Model (LLM) agents are increasingly used in real-world products, where personalized and context-aware user interactions are essential. A central enabler of such capabilities is the agenโ€ฆ

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Computer Science Preprint PDF DOI

LLM-Assisted Empirical Software Engineering: Systematic Literature Review and Research Agenda

Victoria Gomes, Delaney Selb, Fabio Palomba, Rodrigo Spinola, David Lo ยท 2026

Context: Empirical Software Engineering (ESE) faces increasing challenges due to data scale, methodological complexity, and reproducibility concerns. Large Language Models (LLMs) have emerged as promiโ€ฆ

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AI & Data Science Preprint PDF DOI

Efficient and Interpretable Transformer for Counterfactual Fairness

Panyi Dong, Zhiyu Quan ยท 2026

The growing reliance of machine learning models in high-stakes, highly regulated domains such as finance and insurance has created a growing tension between predictive performance, interpretability, aโ€ฆ

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Physics Preprint PDF DOI

Hardware-Efficient Quantum Optimization for Transportation Networks via Compressed Adiabatic Evolution

Talha Azfar, Ruimin Ke, Sean He, Cara Wang, Jose Holguin-Veras ยท 2026

Transportation systems such as urban logistics, vehicle routing, and infrastructure planning require solving large-scale combinatorial optimization problems under complex constraints. Problems such asโ€ฆ

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AI & Data Science Preprint PDF DOI

Why Domain Matters: A Preliminary Study of Domain Effects in Underwater Object Detection

Melanie Wille, Dimity Miller, Tobias Fischer, Scarlett Raine ยท 2026

Domain shift, where deviations between training and deployment data distributions degrade model performance, is a key challenge in underwater environments. Existing benchmarks testing performance for โ€ฆ

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AI & Data Science Preprint PDF DOI

EvoSelect: Data-Efficient LLM Evolution for Targeted Task Adaptation

Ting-Wei Li, Sirui Chen, Jiaru Zou, Yingbing Huang, Tianxin Wei, Jingrui He, Hanghang Tong ยท 2026

Adapting large language models (LLMs) to a targeted task efficiently and effectively remains a fundamental challenge. Such adaptation often requires iteratively improving the model toward a targeted tโ€ฆ

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Computer Science Preprint PDF DOI

AI Observability for Large Language Model Systems: A Multi-Layer Analysis of Monitoring Approaches from Confidence Calibration to Infrastructure Tracing

Twinkll Sisodia ยท 2026

The deployment of large language models (LLMs) in production environments has created an urgent need for observability systems that span the full stack -- from model internals to GPU kernels. Yet exisโ€ฆ

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Computer Science Preprint PDF DOI

Beyond Screenshots: Evaluating VLMs' Understanding of UI Animations

Chen Liang, Xirui Jiang, Naihao Deng, Eytan Adar, Anhong Guo ยท 2026

AI agents operating on user interfaces must understand how interfaces communicate state and feedback to act reliably. As a core communicative modality, animations are increasingly used in modern interโ€ฆ

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AI & Data Science Preprint PDF DOI

People-Centred Medical Image Analysis

Zheng Zhang, Milad Masroor, Cuong Nguyen, Tahir Hassan, Yuanhong Chen, David Rosewarne, Kevin Wells, Thanh-Toan Do, Gustavo Carneiro ยท 2026

Recent advances in data-centric medical AI have produced highly accurate diagnostic systems, but the emphasis on data curation and performance metrics has not translated into widespread clinical adoptโ€ฆ

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AI & Data Science Preprint PDF DOI

A Data-Centric Framework for Intraoperative Fluorescence Lifetime Imaging for Glioma Surgical Guidance

Silvia Noble Anbunesan, Mohamed Abul Hassan, Jinyi Qi, Lisanne Kraft, Han Sung Lee, Orin Bloch, Laura Marcu ยท 2026

Accurate intraoperative assessment of glioma infiltration is essential for maximizing tumor resection while preserving functional brain tissue. Fluorescence lifetime imaging (FLIm) offers real-time, lโ€ฆ

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Computer Science Preprint PDF DOI

Ceci n'est pas une explication: Evaluating Explanation Failures as Explainability Pitfalls in Language Learning Systems

Ben Knight, Wm. Matthew Kennedy, James Edgell ยท 2026

AI-powered language learning tools increasingly provide instant, personalised feedback to millions of learners worldwide. However, this feedback can fail in ways that are difficult for learners--and eโ€ฆ

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Physics Preprint PDF DOI

Evolving Low- and Intermediate-Mass Binaries: Departures from Classical Theory

Lionel Siess ยท 2026

This review explores the physical mechanisms driving the evolution of low- and intermediate-mass binary star systems, with particular emphasis on emerging mechanisms that challenge classical paradigmsโ€ฆ

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Computer Science Preprint PDF DOI

UCSC-NLP at SemEval-2026 Task 13: Multi-View Generalization and Diagnostic Analysis of Machine-Generated Code Detection

Kargi Chauhan, Sadiba Nusrat Nur ยท 2026

With the rapid growth of large language models for code generation, distinguishing between human-written and AI-generated code has become increasingly critical for academic integrity, hiring evaluatioโ€ฆ

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Mathematics Preprint PDF DOI

Elimination results for tame fields with finite residue fields

Sylvy Anscombe, Blaise Boissonneau ยท 2026

Building on work of Kuhlmann and Lisinski, we study the theory of the Hahn series field $\mathbb{F}_{q}(\!(\mathbb{Q})\!)$, over a finite field $\mathbb{F}_{q}$, equipped with the $t$-adic valuation, โ€ฆ

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Physics Preprint PDF DOI

When JIMWLK evolution really matters: the example of incoherent diffraction

T. Lappi, D.N. Triantafyllopoulos ยท 2026

We consider high energy scattering in the effective theory of the Color Glass Condensate. The most convenient degrees of freedom are Wilson lines encoding multiple gluon exchanges, whose evolution witโ€ฆ

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AI & Data Science Preprint PDF DOI

Hierarchical Multi-Persona Induction from User Behavioral Logs: Learning Evidence-Grounded and Truthful Personas

Nayoung Choi, Haeyu Jeong, Changbong Kim, Hongjun Lim, Jinho D. Choi ยท 2026

Behavioral logs provide rich signals for user modeling, but are noisy and interleaved across diverse intents. Recent work uses LLMs to generate interpretable natural-language personas from user logs, โ€ฆ

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Computer Science Preprint PDF DOI

LLM-Guided Issue Generation from Uncovered Code Segments

Diany Pressato, Honghao Tan, Mariam Elmoazen, Shin Hwei Tan ยท 2026

Developers are increasingly overwhelmed by AI-generated issue reports that lack actionability and reproducibility, eroding trust in automated bug detection tools. In this paper, we present IssueSpecteโ€ฆ

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