Abstract: A verifiable random function (VRF) is a pseudorandom function that enables source verification. By providing a public verification key and accompanying proof with the output, all parties can ...

This project is part of a presentation I did on Self-avoiding random walks. It contains the algorithms I used to generate and visualize Simple and Self avoiding random walks on 2, 3 and 4 dimensions.

Once the project was ready, I fed the entire codebase into NotebookLM. I uploaded all the .py files as plain text files, ...

I will explain what property-based testing (PBT) is and how it solves these problems. What is property-based testing (PBT)? At a very high level, it injects thousands of random values into ...

Abstract: Blockchain systems enable new applications, such as cryptocurrencies and smart contracts, using decentralized consensus without trusted authorities. A number of blockchain systems based on ...

Python is a great language for automating everyday tasks, from managing files to interacting with websites. Libraries like ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Neurons are cells that transmit electrical signals through the nervous system. Motor neurons control muscle activity and movement by carrying impulses from the brain and spinal cord. Sensory neurons ...

theorem 1.3 $text{If } A = A_1 \cup A_2 \cup \cdots \cup A_m \text{ and } A_i \cap A_j = \emptyset \text { for all } i \neq j \text{ , then }$ Definition 1.1 Outcome ...

Organizations have been kicking the tire on AI for the past several years, but 2025 saw an explosion of AI-powered offerings ...

2019-12-15 Oregon officers can no longer ask random questions during traffic stops. An attorney hopes more states will follow 2019-12-15 'If the climate stays like this, we won't make it' say those on ...

已经非常接近真实值了，如果继续微调，就可以无限接近真实值，虽然一般无法求得最优解，但现实中只是误差可以接受就可以了。通过现有的数据或资料，称为样本，通过尝试求解参数（局部最优解）的过程，就是机器学习的核心内容。误差值是用来控制每次调整参数的幅度。