Public Health & Policy

Clinical Trials

Latest AI and machine learning research in clinical trials for healthcare professionals.

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VORTEX: Challenging CNNs at Texture Recognition by using Vision Transformers with Orderless and Randomized Token Encodings

Texture recognition has recently been dominated by ImageNet-pre-trained deep Convolutional Neural Networks (CNNs), with specialized modifications and feature engineering required to achieve state-of-the-art (SOTA) performance. However, although Vision Transformers (ViTs) were introduced a few years ago, little is known about their texture recognition ability. Therefore, in this work, we introduc...

Red Team Diffuser: Exposing Toxic Continuation Vulnerabilities in Vision-Language Models via Reinforcement Learning

The growing deployment of large Vision-Language Models (VLMs) exposes critical safety gaps in their alignment mechanisms. While existing jailbreak studies primarily focus on VLMs' susceptibility to harmful instructions, we reveal a fundamental yet overlooked vulnerability: toxic text continuation, where VLMs produce highly toxic completions when prompted with harmful text prefixes paired with se...

Towards Conversational AI for Disease Management

While large language models (LLMs) have shown promise in diagnostic dialogue, their capabilities for effective management reasoning - including dise...

Randomized based restricted kernel machine for hyperspectral image classification

In recent years, the random vector functional link (RVFL) network has gained significant popularity in hyperspectral image (HSI) classification due ...

Dynamic Pricing for On-Demand DNN Inference in the Edge-AI Market

The convergence of edge computing and AI gives rise to Edge-AI, which enables the deployment of real-time AI applications and services at the networ...

Research on a Driver's Perceived Risk Prediction Model Considering Traffic Scene Interaction

In the field of conditional autonomous driving technology, driver perceived risk prediction plays a crucial role in reducing traffic risks and ensur...

Safe LLM-Controlled Robots with Formal Guarantees via Reachability Analysis

The deployment of Large Language Models (LLMs) in robotic systems presents unique safety challenges, particularly in unpredictable environments. Alt...

Deep Causal Behavioral Policy Learning: Applications to Healthcare

We present a deep learning-based approach to studying dynamic clinical behavioral regimes in diverse non-randomized healthcare settings. Our propose...

LION-FS: Fast & Slow Video-Language Thinker as Online Video Assistant

First-person video assistants are highly anticipated to enhance our daily lives through online video dialogue. However, existing online video assist...

Multimodal AI predicts clinical outcomes of drug combinations from preclinical data

Predicting clinical outcomes from preclinical data is essential for identifying safe and effective drug combinations. Current models rely on structu...

Unlocking a New Rust Programming Experience: Fast and Slow Thinking with LLMs to Conquer Undefined Behaviors

To provide flexibility and low-level interaction capabilities, the unsafe tag in Rust is essential in many projects, but undermines memory safety an...

How to compute the volume in low dimension?

Estimating the volume of a convex body is a canonical problem in theoretical computer science. Its study has led to major advances in randomized alg...

Jailbreaking Safeguarded Text-to-Image Models via Large Language Models

Text-to-Image models may generate harmful content, such as pornographic images, particularly when unsafe prompts are submitted. To address this issu...

The use of large language models to enhance cancer clinical trial educational materials.

BACKGROUND: Adequate patient awareness and understanding of cancer clinical trials is essential for trial recruitment, informed decision making, and p...

Mar 3 2025 39921887
Systematic Literature Review on Clinical Trial Eligibility Matching

Clinical trial eligibility matching is a critical yet often labor-intensive and error-prone step in medical research, as it ensures that participant...

QDCNN: Quantum Deep Learning for Enhancing Safety and Reliability in Autonomous Transportation Systems

In transportation cyber-physical systems (CPS), ensuring safety and reliability in real-time decision-making is essential for successfully deploying...

Urban Safety Perception Through the Lens of Large Multimodal Models: A Persona-based Approach

Understanding how urban environments are perceived in terms of safety is crucial for urban planning and policymaking. Traditional methods like surve...

Reducing Large Language Model Safety Risks in Women's Health using Semantic Entropy

Large language models (LLMs) hold substantial promise for clinical decision support. However, their widespread adoption in medicine, particularly in...

Analysis of eligibility criteria clusters based on large language models for clinical trial design.

OBJECTIVES: Clinical trials (CTs) are essential for improving patient care by evaluating new treatments' safety and efficacy. A key component in CT pr...

Mar 1 2025 39724913
Physics-Informed Autoencoder for Prostate Tissue Microstructure Profiling with Hybrid Multidimensional MRI.

Purpose To evaluate the performance of Physics-Informed Autoencoder (PIA), a self-supervised deep learning model, in measuring tissue-based biomarkers...

Mar 1 2025 39907585
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