China’s DeepSeek V4 And Qwen Reshape The Open-Source AI Race

China's DeepSeek Cuts AI Prices Again With New V4 Model A Year After Rattling Global AI Markets. The AI Price War Reignites A ...
IEEE

A Novel Rate of Penetration Fusion Modeling Method based on Improved Dung Beetle Optimization Algorithm and Support Vector Regression

Abstract: The rate of penetration (ROP) is a critical indi-cator for evaluating drilling efficiency. Developing an accurate ROP model is essential for optimizing drilling performance and addressing ...