登录 注册
找到 620 个结果

Type Diversity Enables Transformers to Generalise Compositionally

Compositional generalisation has been divided into lexical and structural generalisation. Previous work has found that structural generalisation is harder than lexical for Transformers. We propose tha...

👤 Anssi Moisio | Mathias Creutz | Mikko Ku... 📰 arXiv 📅 2026 👁 179 📚 30

Distribution-Aware Distributed Database Testing (Extended Version)

Distributed database management systems (DDBMSs) introduce new challenges for assessing their reliability due to distribution-specific characteristics that affect query execution and optimization. Exi...

👤 Zhou Zhou | Si Liu | Hengfeng Wei | Min ... 📰 arXiv 📅 2026 👁 179 📚 30

The Price of Permission: Classification Uncertainty in Constrained Capital Markets

Shariah-compliant equity screening provides a transparent setting in which institutional rules determine who may own a stock. A binary label identifies current eligibility but not whether the feasible...

👤 Abdulrahman Qadi | Akash Sharma | France... 📰 arXiv 📅 2026 👁 176 📚 30

Empirical Confirmation of the Square-Root Law of Market Impact in a U.S. Large-Cap Equity

We test the square-root law (SRL) of market impact on a single U.S. large-capitalisation equity, Apple Inc. (AAPL), using the full Nasdaq TotalView-ITCH market-by-order feed over 178 trading days (2 D...

👤 Aniket Vasaikar 📰 arXiv 📅 2026 👁 148 📚 30

Large-Scale High-Quality 3D Gaussian Head Reconstruction from Multi-View Captures

We propose HeadsUp, a scalable feed-forward method for reconstructing high-quality 3D Gaussian heads from large-scale multi-camera setups. Our method employs an efficient encoder-decoder architecture ...

👤 Evangelos Ntavelis | Sean Wu | Mohamad S... 📰 arXiv 📅 2026 👁 142 📚 30

Machine Learning for Network Attacks Classification and Statistical Evaluation of Machine Learning for Network Attacks Classification and Adversarial Learning Methodologies for Synthetic Data Generation

Supervised detection of network attacks has always been a critical part of network intrusion detection systems (NIDS). Nowadays, in a pivotal time for artificial intelligence (AI), with even more soph...

👤 Iakovos-Christos Zarkadis, Christos Doul... 📰 arXiv 📅 2026 👁 119 📚 30

MUSE-Autoskill: Self-Evolving Agents via Skill Creation, Memory, Management, and Evaluation

Large language model (LLM) agents rely on reusable skills to solve complex tasks. However, existing skill creation approaches treat skills as isolated and static artifacts, limiting their reusability,...

👤 Huawei Lin | Peng Li | Jie Song | Fuxin ... 📰 arXiv 📅 2026 👁 109 📚 30

Prior-Free Sample Size Design for Test-and-Roll Experiments

This paper studies sample-size design for finite-population test-and-roll experiments, where a decision-maker first conducts an experiment on $m$ units and then assigns the remaining $N-m$ units to th...

👤 Kentaro Kawato | Shosei Sakaguchi 📰 arXiv 📅 2026 👁 100 📚 30

DexCompose: Reusing Dexterous Policies for Multi-Task Manipulation with a Single Hand

Dexterous manipulation policies can solve individual skills, but composing them to perform multiple tasks with a single hand remains challenging. Adding a new task on top of an existing manipulation s...

👤 Dihong Huang | Zhenyu Wei | Zhuxiu Xu | ... 📰 arXiv 📅 2026 👁 63 📚 30

Bagging Robustly Learns VC Classes with Linear Sample Complexity

We revisit the problem of learning predictors robust to adversarial examples at test-time. We prove that VC classes are adversarially robustly learnable with sample complexity linear in the VC dimensi...

👤 Omar Montasser 📰 arXiv 📅 2026 👁 32 📚 30

Stratified adaptive sampling for derivative-free stochastic trust-region optimization

There is emerging evidence that trust-region (TR) algorithms are very effective at solving derivative-free nonconvex stochastic optimization problems in which the objective function is a Monte Carlo (...

👤 Giovanni Amici | Sara Shashaani | Pranav... 📰 arXiv 📅 2026 👁 246 📚 29

Graph Neural Network based Hierarchy-Aware Embeddings of Knowledge Graphs: Applications to Yeast Phenotype Prediction

We present a method for finding hierarchy-aware embeddings of knowledge graphs (KGs) using graph neural networks (GNNs) enriched with a semantic loss derived from underlying ontologies. This method yi...

👤 Filip Kronström | Alexander H. Gower | D... 📰 arXiv 📅 2026 👁 223 📚 29

Generalizable Sparse-View 3D Reconstruction from Unconstrained Images

Reconstructing 3D scenes from sparse, unposed images remains challenging under real-world conditions with varying illumination and transient occlusions. Existing methods rely on scene-specific optimiz...

👤 Vinayak Gupta | Chih-Hao Lin | Shenlong ... 📰 arXiv 📅 2026 👁 222 📚 29

Measuring the Arrow of Time: Identification, Estimation, and Inference for Directional Structure in Multivariate Time Series

Many questions across the sciences take the same form: several coupled series are observed together, and the analyst wants to know not merely that they move together but which one moves first, and how...

👤 Avishek Bhandari 📰 arXiv 📅 2026 👁 190 📚 29

Property Testing for Recursive Query Languages

In the context of database querying, property testing provides a framework for testing query answers with high confidence while inspecting only a sublinear part of the database, through completion que...

👤 Isolde Adler | Carsten Lutz | Quentin Ma... 📰 arXiv 📅 2026 👁 180 📚 29

General-Purpose Technology and Speculative Bubble Detection

We show that the leading bubble test suffers severe size distortion when fundamentals incorporate general-purpose technology adoption. Embedding a hump-shaped technology shock in the Campbell-Shiller ...

👤 Haiqiang Chen | Li Chen | Difang Huang |... 📰 arXiv 📅 2026 👁 175 📚 29

Insights from GitHub Community on the Matter Standard: Developer Perspectives and Challenges

Matter seeks to resolve longstanding interoperability problems in the Internet of Things (IoT), yet little is known about how developers experience the standard in day to day work. This paper examines...

👤 Muhammad Hassan | Carl Gunter | Susan La... 📰 arXiv 📅 2026 👁 173 📚 29

Bivariate Frank Copula: Some More Results on Point Estimation of the Association Parameter from a Bayesian Perspective and Revisiting the Goodness of Fit Tests with an Application to Model Groundwater Data from Dong Thap, Vietnam

This work has two major parts. First, we extend the recent study of Pham et al. (2025) on point estimation of the association parameter of a bivariate Frank copula. We investigate two Bayes estimators...

👤 Thi-Yen-Anh Pham | Dung T. Nguyen | Nabe... 📰 arXiv 📅 2026 👁 172 📚 29

Tytan: Interactive Neurosymbolic Construction of Analytic Semantic Schemas from Relational Data

From natural-language query interfaces to automated report generation, data analysis tools need a description of the data: the real-world entities it contains, which columns function as measures or id...

👤 Donna Hooshmand | Shubham Shahi | Camero... 📰 arXiv 📅 2026 👁 149 📚 29

Counterintuitive problems in discrete probability

This manuscript contains a collection of counterintuitive problems in discrete probability, together with detailed solutions. The dataset was constructed as part of a broader research project investig...

👤 Luca Avena | Gianmarco Bet | Bernardo Bu... 📰 arXiv 📅 2026 👁 139 📚 29
海洋智能体 🌊
海洋智能体
AI科研助手 · 3725篇文献
你在高级搜索页面,告诉我你想找什么方向的文献,我来帮你定位。