CUEBES

Jurisdiction as Structural Barrier: How Privacy Policy Organization May Reduce Visibility of Substantive Disclosures

arXiv:2601.20792v1 Announce Type: new Abstract: Privacy policies are supposed to provide notice. But what if substantive information appears only where users skip it? We identify...

Policy Materials Science

arXiv CS Jan 29

Dissecting Multimodal In-Context Learning: Modality Asymmetries and Circuit Dynamics in modern Transformers

arXiv:2601.20796v1 Announce Type: new Abstract: Transformer-based multimodal large language models often exhibit in-context learning (ICL) abilities. Motivated by this phenomenon, we ask: how do transformers...

Psychology Mathematics

arXiv CS Jan 29

A Methodology for Designing Knowledge-Driven Missions for Robots

arXiv:2601.20797v1 Announce Type: new Abstract: This paper presents a comprehensive methodology for implementing knowledge graphs in ROS 2 systems, aiming to enhance the efficiency and...

Robotics Environment

arXiv CS Jan 29

Jacobi Hamiltonian Integrators: construction and applications

arXiv:2601.20799v1 Announce Type: new Abstract: We propose a systematic framework for constructing geometric integrators for Hamiltonian systems on Jacobi manifolds. By combining Poissonization of Jacobi...

Software Psychology

arXiv CS Jan 29

Conditional PED-ANOVA: Hyperparameter Importance in Hierarchical & Dynamic Search Spaces

arXiv:2601.20800v1 Announce Type: new Abstract: We propose conditional PED-ANOVA (condPED-ANOVA), a principled framework for estimating hyperparameter importance (HPI) in conditional search spaces, where the presence...

Policy Space & Astronomy

arXiv CS Jan 29

Reinforcement Learning via Self-Distillation

arXiv:2601.20802v1 Announce Type: new Abstract: Large language models are increasingly post-trained with reinforcement learning in verifiable domains such as code and math. Yet, current methods...

Software Policy

arXiv CS Jan 29

Structured Semantic Information Helps Retrieve Better Examples for In-Context Learning in Few-Shot Relation Extraction

arXiv:2601.20803v1 Announce Type: new Abstract: This paper presents several strategies to automatically obtain additional examples for in-context learning of one-shot relation extraction. Specifically, we introduce...

Biology Politics

arXiv CS Jan 29

How Disciplinary Partnerships Shape Research Landscape in U.S. Library and Information Science Schools

arXiv:2601.20806v1 Announce Type: new Abstract: This study provides the first comprehensive empirical mapping of how organizational structures and research portfolios co-occur across U.S. Library and...

Technology Policy

arXiv CS Jan 29

A locking-free mixed virtual element discretization for the elasticity eigenvalue problem

arXiv:2601.20807v1 Announce Type: new Abstract: In this paper, we introduce a mixed virtual element method to approximate the eigenvalues and eigenfunctions of the two-dimensional elasticity...

Software Policy

arXiv CS Jan 29

Context-Augmented Code Generation Using Programming Knowledge Graphs

arXiv:2601.20810v1 Announce Type: new Abstract: Large Language Models (LLMs) excel at code generation but struggle with complex problems. Retrieval-Augmented Generation (RAG) mitigates this issue by...

Software Biology

arXiv CS Jan 29

GNN Explanations that do not Explain and How to find Them

arXiv:2601.20815v1 Announce Type: new Abstract: Explanations provided by Self-explainable Graph Neural Networks (SE-GNNs) are fundamental for understanding the model's inner workings and for identifying potential...

Neuroscience Psychology

arXiv CS Jan 29

Repeater-Assisted Massive MIMO Full-Duplex Communications

arXiv:2601.20822v1 Announce Type: new Abstract: We consider a wireless network comprising multiple singleantenna repeaters that amplify and instantaneously re-transmit received signals in a full-duplex (FD)...

Technology Software

arXiv CS Jan 29

Construction and Decoding of Convolutional Codes with optimal Column Distances

arXiv:2601.20825v1 Announce Type: new Abstract: The construction of Maximum Distance Profile (MDP) convolutional codes in general requires the use of very large finite fields. In...

Software Policy

arXiv CS Jan 29

Low-Complexity Pilot-Aided Doppler Ambiguity Estimation for OTFS Parametric Channel Estimation

arXiv:2601.20827v1 Announce Type: new Abstract: Orthogonal Time Frequency Space (OTFS) modulation offers robust performance in high-mobility scenarios by transforming time-varying channels into the delay-Doppler (DD)...

Space & Astronomy Environment

arXiv CS Jan 29

Training Reasoning Models on Saturated Problems via Failure-Prefix Conditioning

arXiv:2601.20829v1 Announce Type: new Abstract: Reinforcement Learning with Verifiable Rewards (RLVR) has substantially improved the reasoning abilities of large language models (LLMs), yet training often...

Software Policy

arXiv CS Jan 29

MemCtrl: Using MLLMs as Active Memory Controllers on Embodied Agents

arXiv:2601.20831v1 Announce Type: new Abstract: Foundation models rely on in-context learning for personalized decision making. The limited size of this context window necessitates memory compression...

Energy Policy

arXiv CS Jan 29

Idea2Story: An Automated Pipeline for Transforming Research Concepts into Complete Scientific Narratives

arXiv:2601.20833v1 Announce Type: new Abstract: Autonomous scientific discovery with large language model (LLM)-based agents has recently made substantial progress, demonstrating the ability to automate end-to-end...

Robotics Energy

arXiv CS Jan 29

Linear representations in language models can change dramatically over a conversation

arXiv:2601.20834v1 Announce Type: new Abstract: Language model representations often contain linear directions that correspond to high-level concepts. Here, we study the dynamics of these representations:...

Policy Biology

arXiv CS Jan 29

Open-Vocabulary Functional 3D Human-Scene Interaction Generation

arXiv:2601.20835v1 Announce Type: new Abstract: Generating 3D humans that functionally interact with 3D scenes remains an open problem with applications in embodied AI, robotics, and...

Robotics Software

arXiv CS Jan 29

Reward Models Inherit Value Biases from Pretraining

arXiv:2601.20838v1 Announce Type: new Abstract: Reward models (RMs) are central to aligning large language models (LLMs) with human values but have received less attention than...

Psychology Software

arXiv CS Jan 29

Fast Solvers for the Reynolds Equation on Piecewise Linear Geometries

arXiv:2601.20841v1 Announce Type: new Abstract: The Reynolds equation is derived from the incompressible Navier Stokes equations under the lubrication assumptions of a long and thin...

Software Mathematics

arXiv CS Jan 29

Deep Researcher with Sequential Plan Reflection and Candidates Crossover (Deep Researcher Reflect Evolve)

arXiv:2601.20843v1 Announce Type: new Abstract: This paper introduces a novel Deep Researcher architecture designed to generate detailed research reports on complex PhD level topics by...

Artificial Intelligence Technology

arXiv CS Jan 29

$\mathbb{R}^{2k}$ is Theoretically Large Enough for Embedding-based Top-$k$ Retrieval

arXiv:2601.20844v1 Announce Type: new Abstract: This paper studies the minimal dimension required to embed subset memberships ($m$ elements and ${m\choose k}$ subsets of at most...

Policy Artificial Intelligence

arXiv CS Jan 29

PatchFormer: A Patch-Based Time Series Foundation Model with Hierarchical Masked Reconstruction and Cross-Domain Transfer Learning for Zero-Shot Multi-Horizon Forecasting

arXiv:2601.20845v1 Announce Type: new Abstract: Time series forecasting is a fundamental problem with applications in climate, energy, healthcare, and finance. Many existing approaches require domain-specific...

Climate & Environment Engineering