BIOENGINEER

Ancient Greek Oak Survived a Megafire – Its Leaves Now Tell Scientists How

A first quantitative leaf morphometric study of Greece's only endemic oak reveals stable leaf shape but striking size ...
BIOENGINEER

New Python Package Puts Biomarker Discoveries to the Test Before They Reach the Clinic

A new open-source Python package called ROOFS benchmarks multiple feature selection methods on a researcher's own data, ...
shattered.io

How to Verify a Provably Fair Dice Roll Yourself: Seeds, Nonces and HMAC-SHA256 Step by Step

Verify provably fair dice yourself: check the server seed hash, compute HMAC-SHA256, convert the digest to a roll, with a ...
HackerNoon

Essentials of Path Planning for Autonomous Vehicle Systems

Whenever I explain that work, I end up explaining the same thing first: where path planning sits in an autonomous system, and ...
Frontiers

Identification and validation of biomarkers related to oxidative stress in pediatric sepsis utilizing WGCNA and multiple machine learning algorithms

This research aimed to identify novel oxidative stress (OS)–related biomarkers and develop predictive models for the early detection of pediatric sepsis. Five open-access datasets from the gene ...
blog.csdn

PCA人脸识别：基于Python的特征脸算法实现与实战详解

但在这份基于Python的PCA人脸识别算法实现里，完全没有神经网络，只靠线性代数就把人脸认出来了——核心思路是：把一张92×112像素的灰度人脸图看成10304维的向量，然后用PCA把这1万多个维度压缩到几十个主成分，再拿这些主成分去匹配身份。
blog.csdn

mlpack Python 绑定全指南：用 Python 调用 C++ 机器学习算法库

mlpack 是什么：Python 接口背后的 C++ 内核 根据官方包说明（setup_readme.md），mlpack 是一个用 C++ 编写、快速且灵活的机器学习库，目标是提供快速、可扩展的前沿机器学习算法实现。它通过 独立的 Python 函数 形式对外提供这些算法，而这些函数内部包装的是算法的 快速 C++ 实现。