DPA International on MSNOpinion

Blank slate: How to reset your Instagram algorithm

You're unhappy with the reels and posts Instagram is suggesting to you? Resetting your algorithm to start learning your ...
AHA/ASA Journals

Contrastive Machine Learning to Quantify Hypertensive Multiorgan Damage and Identify New Disease Phenotypes: A Multinational Multimodal Study

BACKGROUND: Hypertension induces structural and functional damage in multiple organs. Evidence of subclinical damage ...
Scientific Research Publishing

Deep Reinforcement Learning for Phishing Detection with Transformer-Based Semantic Features ()

Phishing is a form of cybercrime in which people are deceived into exposing their personal information which can result in ...
IEEE

Inverse Value Iteration and Q-Learning: Algorithms, Stability, and Robustness

Abstract: This article proposes a data-driven model-free inverse Q-learning algorithm for continuous-time linear quadratic regulators (LQRs). Using an agent’s trajectories of states and optimal ...
Phys.org

Q&A: How researchers are building next-gen quantum computers

Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, materials science, nuclear physics, and more. To make this future a reality, ...
IEEE

Q-Learning-Based Control for Discrete-Time Switched Affine Systems and Its Application to DC–DC Converter

Abstract: In this paper, a new data-based Q-learning algorithm is proposed to address the optimal control issue for a class of discrete-time switched affine systems (SASs). The algorithm shifts the ...
Nature

Discovering state-of-the-art reinforcement learning algorithms

In our framework, an RL rule is represented by a meta-network that determines the targets towards which the agent should move its predictions and policy (Fig. 1c). This allows the system to discover ...
Microsoft

FrodoKEM: A conservative quantum-safe cryptographic algorithm

In this post, we describe FrodoKEM, a key encapsulation protocol that offers a simple design and provides strong security guarantees even in a future with powerful quantum computers. For decades, ...
Pew Research Center

Q&A: Why and how we compared the public’s views of artificial intelligence with those of AI experts

A new Pew Research Center report examines attitudes about artificial intelligence (AI) among the U.S. public, as well as AI experts. The report is based on a pair of surveys that show that the public ...
Quanta Magazine

The Computer Scientist Who Builds Big Pictures From Small Details

As a teenager in the Czech Republic, Lenka Zdeborová glimpsed her future in an Isaac Asimov novel. A character in Asimov’s “Foundation” series invents a mathematical method for predicting the path of ...
Education Week

College-Success Algorithms Often Get It Wrong for Students of Color

Higher education programs increasingly use algorithms based on students’ background, academic achievement, and other factors to predict whether they will complete a degree. These tools can help direct ...
Quanta Magazine

What Is Machine Learning?

Machine learning is a subfield of artificial intelligence, which explores how to computationally simulate (or surpass) humanlike intelligence. While some AI techniques (such as expert systems) use ...