The Useful HTML Parsing Library Parsel in Python

The Useful HTML Parsing Library Parsel in Python

Parsel is a lightweight and efficient web data extraction library in the Python ecosystem, developed based on lxml (a high-performance XML/HTML parser). It supports CSS selectors, XPath expressions, and regular expressions, making it flexible for various web data extraction scenarios (either used independently or in conjunction with the Scrapy framework). Advantages 1. Multi-selector support: Compatible … Read more

SparseLoRA: Accelerating Large Language Model Fine-Tuning Using Contextual Sparsity

SparseLoRA: Accelerating Large Language Model Fine-Tuning Using Contextual Sparsity

Source: ZHUAN ZHI This article is approximately 1000 words long and is recommended for a 5-minute read. This article presents SparseLoRA, a method to accelerate the fine-tuning of large language models through contextual sparsity. Fine-tuning large language models (LLMs) is often both computationally intensive and memory-consuming. While parameter-efficient fine-tuning methods such as QLoRA and DoRA … Read more