Vincent Codes Finance

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Financial news sentiment analysis in Python

Python

Sentiment

FinBert

Ollama

Llama2

Mixtral

In the dynamic world of finance, understanding market sentiment is crucial for researchers and practitioners alike.

Scrape financial data from SEC Edgar with Python and edgartools

Python

Scraping

SEC Edgar

In the ever-evolving field of finance, the application of machine learning, especially text analysis, has become increasingly popular. Researchers are constantly seeking out…

Summarize and query PDFs with AI using Ollama

Ollama

LLM

Python

Mistral

Tutorial

LangChain

Streamlit

Large language models (LLMs) have revolutionized the way we interact with text data, enabling us to generate, summarize, and query information with unprecedented accuracy…

Speed up your scientific computing workflows with MLX

Apple

MLX

Numpy

The rapidly evolving landscape in machine learning (ML) tools and libraries sometimes offer positive spillovers for scientific computing and empirical finance research. One…

Using Ollama as a ChatGPT Replacement

Ollama

ChatGPT

LLM

Writing

Llama

Mistral

Local Large Language Models (LLMs) like Ollama offer a powerful alternative to cloud-based solutions like ChatGPT. In this post, explore the benefits of using Ollama as a…

Efficient reading and parsing of large CSV files in Python with Pandas and Arrow

Python

Pandas

Arrow

Parquet

CSV

CSV files are ubiquitous in empirical finance and data science more generally. They are easy to create and read and are supported by most data processing tools. The pandas.re…

Writing LaTeX Documents in VS Code

VS Code

LaTeX

Writing

LaTeX is a powerful typesetting system that is widely used for producing scientific publications and academic papers. Visual Studio Code is a versatile and extensible code…

Using GitHub for academic research

Collaboration

Git

GitHub

Reproducibility

Git and GitHub are powerful version control tools for managing your research projects and collaborating with others while keeping a detailed record of your work. In this…

Estimating standard errors in time series data with Python and statsmodels

Python

Econometrics

Statsmodels

In this post, I show how to estimate standard errors in OLS regressions of time series data with Python and the statsmodels library.

Estimating standard errors in panel data with Python and linearmodels

Python

Econometrics

Linearmodels

In this post, I show how to estimate standard errors in panel data with Python and the linearmodels library.

Python basic tutorial

Python

Tutorial

Beginner

I posted a tutorial on the basics of the Python syntax. This tutorial has been updated for Python 3.12, and covers the basics of the Python syntax. It is intended for…

Installing Python 3.12

Python

Tutorial

Beginner

In this short tutorial, I cover installing Python 3.12 and the related tools for a complete coding environment.

New Year, new blog

News

Happy New Year and welcome to the first post of Vincent Codes Finance! As we step into a fresh year, I’m thrilled to launch this new blog and companion YouTube channel…

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