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Regularized covariance estimation from partially observed interferometric data

The Small BAseline Subset technique provides remote measurements of ground displacement with high spatial resolution, making it a key tool for monitoring geophysical processes in hazard-prone areas. A...

👤 Teresa Bortolotti | Roberta Troilo | Fra... 📰 arXiv 📅 2026 👁 113 📚 22

West Nile virus outbreak in Italy modelled with the quantum Game of Life

In the last years, an anomalously high spreading of West Nile virus (WNV) has been observed in Italy, with particularly high peaks of infections in southern Lazio, Campania and Veneto regions. The mai...

👤 Andrea Fontana | Simone Tambascia | Ciro... 📰 arXiv 📅 2026 👁 34 📚 22

Analyzing the daily flows: Exploring shared micro-mobility factors in Venice

Shared micro-mobility has emerged as a key component of a sustainable urban transportation system, however, limited research exists on how environmental factors influence the mobility demand between s...

👤 Vanshika Keshwani | Stefano Mazzuco 📰 arXiv 📅 2026 👁 205 📚 21

To Share or Not to Share: Orchestrating Trustworthy Data in Global Value Chains

As the EU Carbon Border Adjustment Mechanism (CBAM) approaches, the global semiconductor value chain faces growing structural tensions between regulatory transparency and data sovereignty. This articl...

👤 Han-Teng Liao | Chang-Yi Kao 📰 arXiv 📅 2026 👁 189 📚 21

Asymmetric Dynamics of Partisan Warriors in YouTube Comments

Cross-cutting commenting on social media is often imagined as a path to deliberation, yet exposure to opposing views frequently fuels hostility. To explain this dynamic, we introduce the concept of pa...

👤 Keyeun Lee | Sang Jung Kim 📰 arXiv 📅 2026 👁 189 📚 21

Spurious Predictability in Financial Machine Learning

Adaptive specification search generates statistically significant backtests even under martingale-difference nulls. We introduce a falsification audit testing complete predictive workflows against syn...

👤 Sotirios D. Nikolopoulos 📰 arXiv 📅 2026 👁 132 📚 21

Wat3R: Underwater 3D Geometry Learning without Annotations

Estimating 3D geometry in underwater environments presents unique challenges due to light attenuation, scattering, and the absence of large-scale, high-quality 3D annotations. Pioneering methods rely ...

👤 Jiangwei Ren | Xingyu Jiang | Zijie Song... 📰 arXiv 📅 2026 👁 131 📚 21

TREA-Net: A Transferable Residual Epidemiological Adaptation Network for Dengue Incidence Forecasting

Accurate multi-week dengue forecasting supports timely vector-control interventions, outbreak preparedness, and healthcare resource allocation. However, newly established surveillance systems often la...

👤 Inesh Shukla | Madhurima Panja | Tanujit... 📰 arXiv 📅 2026 👁 75 📚 21

Best-of-Both-Worlds Multi-Dueling Bandits: Unified Algorithms for Stochastic and Adversarial Preferences under Condorcet and Borda Objectives

Multi-dueling bandits, where a learner selects $m \geq 2$ arms per round and observes only the winner, arise naturally in many applications including ranking and recommendation systems, yet a fundamen...

👤 S. Akash, Pratik Gajane, Jawar Singh 📰 arXiv 📅 2026 👁 259 📚 20

Trajectory Stability and Signature Diagnostics for Comet-Based Interstellar Navigation

Interstellar objects (ISOs) motivate a coupled mission-design and inference question relevant to spacecraft dynamics and control in extreme environments: if volatile-rich, rotating comet-like bodies w...

👤 Bo Pieter Johannes Andrée 📰 arXiv 📅 2026 👁 182 📚 20

TokenLight: Precise Lighting Control in Images using Attribute Tokens

This paper presents a method for image relighting that enables precise and continuous control over multiple illumination attributes in a photograph. We formulate relighting as a conditional image gene...

👤 Sumit Chaturvedi | Yannick Hold-Geoffroy... 📰 arXiv 📅 2026 👁 167 📚 20

Optimal Merton's Problem under Multivariate Affine Volterra Models with Jumps

This paper is concerned with portfolio selection for an investor with exponential, power, and logarithmic utility in multi-asset financial markets allowing jumps. We investigate the classical Merton's...

👤 Sigui Brice Dro | Emmanuel Gnabeyeu 📰 arXiv 📅 2026 👁 161 📚 20

Evaluating AI Investment Strategies

We study the problem of auditing a black-box algorithmic decision-maker from observable inputs and outputs alone. Our main result is an exact decomposition: under precisely characterized conditions, t...

👤 Irene Aldridge 📰 arXiv 📅 2026 👁 149 📚 20

Ontology-Based Knowledge Modeling and Uncertainty-Aware Outdoor Air Quality Assessment Using Weighted Interval Type-2 Fuzzy Logic

Outdoor air pollution is a major concern for the environment and public health, especially in areas where urbanization is taking place rapidly. The Indian Air Quality Index (IND-AQI), developed by the...

👤 Md Inzmam|Ritesh Chandra|Sadhana Tiwari|... 📰 arXiv 📅 2026 👁 463 📚 19

LLMs Improving LLMs: Agentic Discovery for Test-Time Scaling

Test-time scaling (TTS) has become an effective approach for improving large language model performance by allocating additional computation during inference. However, existing TTS strategies are larg...

👤 Tong Zheng | Haolin Liu | Chengsong Huan... 📰 arXiv 📅 2026 👁 143 📚 19

EvoArena: Tracking Memory Evolution for Robust LLM Agents in Dynamic Environments

Large language model (LLM) agents have achieved strong performance on a wide range of benchmarks, yet most evaluations assume static environments. In contrast, real-world deployment is inherently dyna...

👤 Jundong Xu | Qingchuan Li | Jiaying Wu |... 📰 arXiv 📅 2026 👁 133 📚 19

Catastrophe-dispersion models in random and varying environments across generations

We study a class of branching processes in which the offspring distribution is not specified directly but is induced by a cycle of internal colony growth, catastrophic reduction and structured dispers...

👤 Lucas R. de Lima | Fábio P. Machado 📰 arXiv 📅 2026 👁 112 📚 19

Empowering GUI Agents via Autonomous Experience Exploration and Hindsight Experience Utilization for Task Planning

Multimodal web agents can assist humans in operating repetitive GUI tasks, where effective task planning is essential for decomposing complex tasks into executable actions. While small open source MLL...

👤 Tianyi Men | Zhuoran Jin | Pengfei Cao |... 📰 arXiv 📅 2026 👁 96 📚 19

A Bayesian Updating Framework for Long-term Multi-Environment Trial Data in Plant Breeding

In variety testing, multi-environment trials (MET) are essential for evaluating the genotypic performance of crop plants. A persistent challenge in the statistical analysis of MET data is the estimati...

👤 Stephan Bark | Waqas Ahmed Malik | Maryn... 📰 arXiv 📅 2026 👁 92 📚 19

HippoCamp: Benchmarking Contextual Agents on Personal Computers

We present HippoCamp, a new benchmark designed to evaluate agents' capabilities on multimodal file management. Unlike existing agent benchmarks that focus on tasks like web interaction, tool use, or s...

👤 Zhe Yang | Shulin Tian | Kairui Hu | Shu... 📰 arXiv 📅 2026 👁 61 📚 19
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