It’s a highly flexible estimation technique that can be applied in a variety of situationsPhoto by Shubham Dhage on UnsplashHansen (1982) pioneered the introduction of the generalized method of moments (GMM), making notable contributions to empirical research in finance, particularly in asset pricing. The creation of the model was motivated by the need...

Tutorial on using Deep Learning and GenAI to create a medical dashboard for melanoma skin cancer.Continue reading on Towards Data Science »

Explore the nuances of the transformer architecture behind Llama 3 and its prospects for the GenAI ecosystemImage by author (The shining LlaMA 3 rendition by my 4-year old.)“In the rugged mountain of the Andes, lived three very beautiful creatures — Rio, Rocky and Sierra. With their lustrous coat and sparkling eyes, they stood out as a beacon of strength...

While hierarchies are a familiar concept with data, some sources deliver their data in an unusual format. Let’s see a not-so-unusual case.Continue reading on Towards Data Science »

RAG with Llama 3 for the generation and the retrievalContinue reading on Towards Data Science »

Cyclical encoding provides your model with the same information using significantly fewer featuresContinue reading on Towards Data Science »