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Showing 346661 results for "avoidance learning"
AI & Data Science Preprint PDF DOI

Discovering a Shared Logical Subspace: Steering LLM Logical Reasoning via Alignment of Natural-Language and Symbolic Views

Feihao Fang, My T. Thai, Yuanyuan Lei ยท 2026

Large Language Models (LLMs) still struggle with multi-step logical reasoning. Existing approaches either purely refine the reasoning chain in natural language form or attach a symbolic solver as an eโ€ฆ

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AI & Data Science Preprint PDF DOI

SpanVLA: Efficient Action Bridging and Learning from Negative-Recovery Samples for Vision-Language-Action Model

Zewei Zhou, Ruining Yang, Xuewei (Tony) Qi, Yiluan Guo, Sherry X. Chen, Tao Feng, Kateryna Pistunova, Yishan Shen, Lili Su, Jiaqi Ma ยท 2026

Vision-Language-Action (VLA) models offer a promising autonomous driving paradigm for leveraging world knowledge and reasoning capabilities, especially in long-tail scenarios. However, existing VLA moโ€ฆ

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Physics Preprint PDF DOI

Is the `Known' Enough? An Integrated Machine Learning Framework for Eclipsing Binary Classification and Parameter Estimation Based on Well-Characterized Systems

Burak Ulas ยท 2026

This study presents a multi-task machine learning framework for simultaneous morphology classification and physical parameter estimation of eclipsing binaries using photometric light curves. We train โ€ฆ

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AI & Data Science Preprint PDF DOI

PREF-XAI: Preference-Based Personalized Rule Explanations of Black-Box Machine Learning Models

Salvatore Greco, Jacek Karolczak, Roman S{l}owinski, Jerzy Stefanowski ยท 2026

Explainable artificial intelligence (XAI) has predominantly focused on generating model-centric explanations that approximate the behavior of black-box models. However, such explanations often overlooโ€ฆ

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Engineering Preprint PDF DOI

Mask World Model: Predicting What Matters for Robust Robot Policy Learning

Yunfan Lou, Xiaowei Chi, Xiaojie Zhang, Zezhong Qian, Chengxuan Li, Rongyu Zhang, Yaoxu Lyu, Guoyu Song, Chuyao Fu, Haoxuan Xu, Pengwei Wang, Shanghang Zhang ยท 2026

World models derived from large-scale video generative pre-training have emerged as a promising paradigm for generalist robot policy learning. However, standard approaches often focus on high-fidelityโ€ฆ

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AI & Data Science Preprint PDF DOI

Frequency-Forcing: From Scaling-as-Time to Soft Frequency Guidance

Weitao Du ยท 2026

While standard flow-matching models transport noise to data uniformly, incorporating an explicit generation order - specifically, establishing coarse, low-frequency structure before fine detail - has โ€ฆ

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AI & Data Science Preprint PDF DOI

IR-Flow: Bridging Discriminative and Generative Image Restoration via Rectified Flow

Zihao Fan, Xin Lu, Jie Xiao, Dong Li, Jie Huang, Xueyang Fu ยท 2026

In image restoration, single-step discriminative mappings often lack fine details via expectation learning, whereas generative paradigms suffer from inefficient multi-step sampling and noise-residual โ€ฆ

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AI & Data Science Preprint PDF DOI

Exploring Language-Agnosticity in Function Vectors: A Case Study in Machine Translation

Nurkhan Laiyk, Gerard I. Gallego, Javier Ferrando, Fajri Koto ยท 2026

Function vectors (FVs) are vector representations of tasks extracted from model activations during in-context learning. While prior work has shown that multilingual model representations can be languaโ€ฆ

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Engineering Preprint PDF DOI

Learning Hybrid-Control Policies for High-Precision In-Contact Manipulation Under Uncertainty

Hunter L. Brown, Geoffrey Hollinger, Stefan Lee ยท 2026

Reinforcement learning-based control policies have been frequently demonstrated to be more effective than analytical techniques for many manipulation tasks. Commonly, these methods learn neural controโ€ฆ

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AI & Data Science Preprint PDF DOI

MedFlowSeg: Flow Matching for Medical Image Segmentation with Frequency-Aware Attention

Zhi Chen, Runze Hu, Le Zhang ยท 2026

Flow matching has recently emerged as a principled framework for learning continuous-time transport maps, enabling efficient deterministic generation without relying on stochastic diffusion processes.โ€ฆ

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Engineering Preprint PDF DOI

Multi-Cycle Spatio-Temporal Adaptation in Human-Robot Teaming

Alex Cuellar, Michael Hagenow, Julie Shah ยท 2026

Effective human-robot teaming is crucial for the practical deployment of robots in human workspaces. However, optimizing joint human-robot plans remains a challenge due to the difficulty of modeling iโ€ฆ

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AI & Data Science Preprint PDF DOI

HardNet++: Nonlinear Constraint Enforcement in Neural Networks

Andrea Goertzen, Kaveh Alim, Navid Azizan ยท 2026

Enforcing constraint satisfaction in neural network outputs is critical for safety, reliability, and physical fidelity in many control and decision-making applications. While soft-constrained methods โ€ฆ

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Mathematics Preprint PDF DOI

Multiscale Kinetic Structures for Living Systems

Diletta Burini, Damian A. Knopoff ยท 2026

This paper develops a conceptual extension of the Kinetic Theory of Active Particles, building upon the framework introduced in [2]. Living systems cannot be adequately described within classical singโ€ฆ

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AI & Data Science Preprint PDF DOI

Disentangling Damage from Operational Variability: A Label-Free Self-Supervised Representation Learning Framework for Output-Only Structural Damage Identification

Xudong Jian, Charikleia Stoura, Simon Scandella, Eleni Chatzi ยท 2026

Damage identification is a core task in structural health monitoring. In practice, however, its reliability is often compromised by confounding non-damage effects, such as variations in excitation andโ€ฆ

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AI & Data Science Preprint PDF DOI

Pause or Fabricate? Training Language Models for Grounded Reasoning

Yiwen Qiu, Linjuan Wu, Yizhou Liu, Yuchen Yan, Jin Ma, Xu Tan, Yao Hu, Daoxin Zhang, Wenqi Zhang, Weiming Lu, Jun Xiao, Yongliang Shen ยท 2026

Large language models have achieved remarkable progress on complex reasoning tasks. However, they often implicitly fabricate information when inputs are incomplete, producing confident but unreliable โ€ฆ

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Computer Science Preprint PDF DOI

Environmental Sound Deepfake Detection Using Deep-Learning Framework

Lam Pham, Khoi Vu, Dat Tran, Phat Lam, Vu Nguyen, David Fischinger, Alexander Schindler, Martin Boyer, Son Le ยท 2026

In this paper, we propose a deep-learning framework for environmental sound deepfake detection (ESDD) -- the task of identifying whether the sound scene and sound event in an input audio recording is โ€ฆ

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Engineering Preprint PDF DOI

A Gesture-Based Visual Learning Model for Acoustophoretic Interactions using a Swarm of AcoustoBots

Alex Lin, Lei Gao, Narsimlu Kemsaram, Sriram Subramanian ยท 2026

AcoustoBots are mobile acoustophoretic robots capable of delivering mid-air haptics, directional audio, and acoustic levitation, but existing implementations rely on scripted commands and lack an intuโ€ฆ

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AI & Data Science Preprint PDF DOI

MOSA: Motion-Guided Semantic Alignment for Dynamic Scene Graph Generation

Xuejiao Wang, Bohao Zhang, Changbo Wang, Gaoqi He ยท 2026

Dynamic Scene Graph Generation (DSGG) aims to structurally model objects and their dynamic interactions in video sequences for high-level semantic understanding. However, existing methods struggle witโ€ฆ

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AI & Data Science Preprint PDF DOI

Volume Transformer: Revisiting Vanilla Transformers for 3D Scene Understanding

Kadir Yilmaz, Adrian Kruse, Tristan Hofer, Daan de Geus, Bastian Leibe ยท 2026

Transformers have become a common foundation across deep learning, yet 3D scene understanding still relies on specialized backbones with strong domain priors. This keeps the field isolated from the brโ€ฆ

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AI & Data Science Preprint PDF DOI

PC2Model: ISPRS benchmark on 3D point cloud to model registration

Mehdi Maboudi, Said Harb, Jackson Ferrao, Kourosh Khoshelham, Yelda Turkan, Karam Mawas ยท 2026

Point cloud registration involves aligning one point cloud with another or with a three-dimensional (3D) model, enabling the integration of multimodal data into a unified representation. This is essenโ€ฆ

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