Rmarkdown

ChatGPT App in Shiny

ChatGPT is an AI language model developed by OpenAI that uses deep learning and NLP to generate text. It is based on the transformer architecture and has been trained on a large corpus of text data. The model uses a seq2seq approach to generate coherent, grammatical, and semantically meaningful text and can be used for text completion, generation, and question answering. An OpenAI API key (https://openai.com/api/) is needed to run the app.

Implementation of expectation-maximization algorithm in R

A toy example of the expectation-maximization algorithm in R

Recent COVID-19 Outbreak in China

Monitoring Most Updated COVID-19 Situation in China In Shiny. Data source: Johns Hopkins University COVID-19 repository (https://github.com/CSSEGISandData/COVID-19)