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Surveys

Latest AI and machine learning research in surveys for healthcare professionals.

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Cross-View Feature Matching: Survey, Benchmarking, and Foundation-Model Perspectives

Cross-view feature matching aims to establish reliable correspondences across images with large viewpoint variations. Over the past decade, the field has evolved from task-specific models toward increasingly unified and generalizable correspondence models, with recent progress further driven by the emergence of vision foundation models (VFMs). Despite these advances, existing studies remain highly...

Aug 11 2026 2608.11093v1

Conditional Independence Tests for Constraint-Based Causal Discovery: A Survey

Conditional Independence (CI) tests are the statistical engine of constraint-based causal discovery: in algorithms such as PC (Peter-Clark) and FCI (Fast Causal Inference), skeleton pruning and key orientations follow directly from CI decisions. This survey reviews CI testing with emphasis on assumptions, robustness, and scalability in high-dimensional and mixed-type settings common in biomedical ...

Aug 11 2026 2608.11156v1
When Confidence Fails: Overconfidence in LLMs under Uncertainty and Missing Clinical Information

Large Language Models (LLMs) have achieved strong performance in medical question answering and clinical reasoning tasks. However, their reliability u...

Aug 10 2026 2608.09080v1
Agentic Anomaly Detection with ORCA-Style Dynamic Inductive Bias Adaptation in Multimodal Wearable Time Series Data

Wireless Body Area Networks (WBANs) generate multivariate physiological time series that are highly nonstationary and must often be processed under st...

Aug 9 2026 2608.08859v1
Towards Valid B-Rep Generation: Training-Free Wireframe Anomaly Detection and Repair

Multi-stage boundary representation (B-Rep) generation leverages intermediate wireframes to synthesize CAD models. However, geometric and topological ...

Aug 5 2026 2608.04955v2
SCP-NL2TL: Selective Conformal Prediction with Semantic Verification for Natural Language to Temporal Logic Specifications

Translating natural language instructions into machine-interpretable formal specifications enables robots and autonomous systems to plan, reason, and ...

Aug 5 2026 2608.05439v1
Differential 6-DOF Pose Estimation with Provable First-Order Immunity to Camera Calibration Errors

Accurate six-degree-of-freedom (6-DOF) motion estimation is essential for robotic manipulation, autonomous systems, and structural displacement monito...

Aug 5 2026 2608.04673v1
Evaluating the Diagnostic Robustness of Vision-Language Models Under Visual and Textual Perturbations

Standard accuracy metrics for VLMs often mask significant reliability failures in sensitive domains. In this work, we utilize a histopathology-validat...

Aug 5 2026 2608.04885v1
Towards Valid B-Rep Generation: Training-Free Wireframe Anomaly Detection and Repair

Multi-stage boundary representation (B-Rep) generation leverages intermediate wireframes to synthesize CAD models. However, geometric and topological ...

Aug 5 2026 2608.04955v1
CRS-Triage: Confidence- and Reliability-Aware Selective Triage under Incomplete Clinical Evidence

Emergency triage requires reliable decisions within a short time period. However, the available electronic health record (EHR) data, including structu...

Aug 4 2026 2608.03862v1
When Measurement Conventions Masquerade as Calibration Gains in Cardiac Digital Twins

Cardiac digital twins convert clinical images into physiological measurements through observation operators, yet calibration studies often assume a fi...

Aug 3 2026 2608.01602v1
Investigating Social Bias in Narrative Image Generation

Text-to-image (T2I) generation models are increasingly embedded in applications such as media content creation and education, raising concerns about h...

Aug 3 2026 2608.01780v1
PNEC-Mamba: Prototype-Guided Positive-Negative Evidence Calibration for Hyperspectral Image Classification

In real-world hyperspectral scenes, pixel representations are often ambiguous due to factors such as spectral similarity, mixed pixels, and local cont...

Aug 3 2026 2608.01910v1
Grounding and Explaining Visual Evidence for AI-Generated Image Detection in Human-Centric Scenes

Rapid advances in image generation models call for interpretable AI-generated image detection methods that not only determine authenticity but also pr...

Aug 3 2026 2608.01988v1
RSC-GestureNet: Reliability-Aware Selective Causal Recognition of Chinese Traffic Police Gestures

Traffic police gestures are safety-critical perception cues for autonomous driving. A deployable recognizer must infer commands causally from continuo...

Aug 3 2026 2608.02200v1
Trustworthy AI in Digital Health: A Comprehensive Review of Robustness and Explainability

Ensuring trust in AI systems is essential for the safe and ethical integration of machine learning systems into high-stakes domains such as digital he...

Aug 3 2026 2608.02238v1
A General-Purpose VLM Can Teach an Astronomy Foundation Model to Better Recognize Galaxy Morphology

Existing astronomy foundation models provide strong galaxy representations, but adapting them to new survey conditions and survey-specific morphology ...

Aug 3 2026 2608.02300v1
VR3D: View-Robust 3D Representation Learning for Aerial-Ground Person Re-Identification

Aerial-ground person re-identification is a challenging task due to cross-platform viewpoint variations, which cause severe occlusion and geometric de...

Aug 3 2026 2608.02598v1
SULAND v2: A Refined RGB Dataset and Deep Learning Object Detection Benchmark for UAV/UGV-Based SUrface LANDmine Detection Under Domain Shift

RGB imagery offers a practical, low-cost option for Unmanned Aerial/Ground Vehicle (UAV/UGV) survey support in surface-landmine detection, but object ...

Jul 31 2026 2607.28996v1
How Bias Shapes the Leaderboard: Scoring Function Performance Under Scrutiny

Structure-based scoring functions leveraging machine learning have recently demonstrated superior performance over classical scoring functions, partic...

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