Sometimes the end result of your data prepping needs to be a JSON. This can be the case when for instance you need to upload your data to a...
A brief overview of the Snowpark functionality, that allows one to write python code on a Snowflake data warehouse.
The ARIMA Model In a previous blog post, we delved into the world of time series forecasting with the Holt-Winters (exponential smoothing) model. Today, we will explore another popular...
Introduction to Embeddings Embeddings play a crucial role in natural language processing (NLP) and text analysis. Simply put, word embeddings represent words or phrases as vectors, which are lists...
Have you ever encountered the need to calculate the difference in a measure row compared to the value of the previous row? This is called a Running Difference. A...
Have you ever had the need to create a KPI that represents the # of *dimension* that represents the X% of a *measure*. For example, this happened to a...
Yesterday I was lucky to attend the latest Data+Woman Zurich organized by Annabelle Rincon and Olivia Sliz. In this sweet event, we had the pleasure to be presented with...
Cognitive load is the amount of work the short-term memory has to do to perform a given task. As long as enough memory space is available, tasks are not a problem....
Visualizing data is a powerful way to convey information. But with the same power, consciously or unconsciously, you can also present false information convincingly. These are...