DeepSeek V4 arrives with near state-of-the-art intelligence at 1/6th the cost of Opus 4.7, GPT-5.5

DeepSeek's quest to keep frontier AI models open is of benefit to the entire planet of potential AI users, especially ...
IEEE

A Study of Climate Factors Based on DBSCAN Clustering Algorithm and ARIMA Time Series

Abstract: This study aims to systematically analyze the impact of climate factors on global temperature change by combining the DBSCAN clustering algorithm with the ARIMA time series model. First, the ...
IEEE

AMD-DBSCAN: An Adaptive Multi-density DBSCAN for datasets of extremely variable density

Abstract: DBSCAN has been widely used in density-based clustering algorithms. However, with the increasing demand for Multi-density clustering, previous traditional DSBCAN can not have good clustering ...
techxplore

Study maps regions with the greatest potential for green hydrogen production and use in Brazil

A study analyzing data from thousands of Brazilian municipalities identified regions with the greatest potential for producing and using green hydrogen, a fuel considered strategic for decarbonizing ...
Journal of Medical Internet Research

Optimizing Initial Vancomycin Dosing in Hospitalized Patients Using Machine Learning Approach for Enhanced Therapeutic Outcomes: Algorithm Development and Validation Study

The cohort was randomly divided into training and testing datasets in a 7:3 ratio, and multiple ML techniques were used to develop an algorithm for optimizing initial vancomycin dosing. The optimal ...