This project provides a tool to convert tables from PDF files into CSV or XLSX format using the Docling library. It extracts tables from PDFs and saves them as CSV or XLSX files, optionally reversing ...

This repository contains sample Comma Separated Value (CSV) files. CSV is a generic flat file format used to store structured data. Datasets are split in 3 categories: Customers, Users and ...

PHILADELPHIA — Twelve new families have filed a class action lawsuit against Lehigh Valley Health Network and the doctor accused of falsely diagnosing families with child abuse. The 233-page lawsuit ...

Rising tariffs and trade enforcement are reshaping the economics of international e-commerce. For brands importing into the U.S. and shipping globally, duty costs have climbed significantly—especially ...

The end of an exemption on tariff duties for low-value packages coming into the United States is causing a wide array of postal services to pause shipping as they await for more clarity on the ...

现在的量化交易早就不是简单的技术指标了。真正有效的交易系统需要像一个完整的投资团队一样工作——有专门的分析师收集各种数据，有研究员进行深度分析和辩论，有交易员制定具体策略，还有风险管理团队把关。问题是传统的程序很难模拟这种复杂的协作流程。 LangGraph的多智能体架构正好解决了这个问题。我们可以构建一个像真实投资公司一样运作的系统，每个智能体负责特定的职能，它们之间可以进行辩论、协商，最终形成 ...