Frontiers

The value of unsupervised machine learning algorithms based on CT and MRI for predicting sarcopenia

Objectives: This study aims to investigate the efficacy of unsupervised machine learning algorithms, specifically the Gaussian Mixture Model (GMM), K-means clustering, and Otsu automatic threshold ...
SiliconANGLE

Greptile bags $25M in funding to take on CodeRabbit and Graphite in AI code validation

Greptile, a startup that’s building artificial intelligence-based code reviewers to validate human- and AI-generated software, has raised $25 million in an early-stage round of funding as it looks to ...
IEEE

Optimizing Data Efficient Image Transformers using K-fold Cross Validation for Passive Digital Image Splicing Forensics

Abstract: The growth of advanced fake image editing tools makes detecting image splicing crucial due to its significant legal impact across various aspects of life. This research examines the ...
The New York Times

This Chiefs play could’ve changed the Super Bowl. Now, K.C. vows to learn from it

KANSAS CITY, Mo. — Before the Kansas City Chiefs fell behind 34-0 — and before their three-peat championship dreams died Feb. 9 at the Caesars Superdome against the Philadelphia Eagles — receiver ...
C&EN

AIRPred: A Deep Learning Model Predictor for Peptide Intensity Ratios in Cross-Linking Mass Spectrometry Improves Cross-Link Spectrum Matching

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Cross-linking mass spectrometry (XL-MS) is a powerful tool in structural proteomics, ...
Scientific Research Publishing

Nti, I.K., Nyarko-Boateng, O. and Aning, J. (2021) Performance of Machine Learning Algorithms with Different K Values in K-Fold Cross-Validation. International Journal of ...

ABSTRACT: This paper aims to investigate the effectiveness of logistic regression and discriminant analysis in predicting diabetes in patients using a diabetes dataset. Additionally, the paper ...
Óstáilte ar MSN

Why You Shouldn’t Always Use K-Fold Cross Validation

K-Fold cross validation is popular in machine learning, but it’s not always the best choice. Discover the limitations and pitfalls of K-Fold CV, and learn when alternative validation methods might ...
Visual Studio Magazine

Dedicated Python Environments Tool Rolls Out in VS Code Update

The Python team at Microsoft is continuing its overhaul of environment management in Visual Studio Code, with the August 2025 release advancing the controlled rollout of the new Python Environments ...
C&EN

Introducing Data-Driven Materials Informatics into Undergraduate Courses through a Polymer Science Workshop

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. With the rapid growth of artificial intelligence and machine learning across ...
Inc

Anthropic Is Making It Easier to Learn How to Code

Anthropic’s Claude is getting a side gig as a tutor. The company has launched new modes for its two consumer-facing platforms, Claude.ai and Claude Code. The modes will enable Claude to not just ...
GitHub

unsupervised-reinforcement-learning

TwinHead-RL is a research project on curiosity-driven deep RL. We use a multi-head agent that learns both policy and future state prediction, using prediction error ...