Model Selection and Performance Boosting with k-Fold Cross Validation and XGBoost
This article examines how to split a data set for training and testing and evaluating our model using Python.
2021-05-31
8,447 reads
This article examines how to split a data set for training and testing and evaluating our model using Python.
2021-05-31
8,447 reads
2021-05-26
410 reads
Summary In this article, we will be looking at some of the useful techniques on how to reduce dimensionality in our datasets. When we talk about dimensionality, we are referring to the number of columns in our dataset assuming that we are working on a tidy and a clean dataset. When we have many columns […]
2021-05-24
3,423 reads
Both Python and R have become very popular languages in the last few years, especially among data professionals. Which should you learn or use? Steve has a few thoughts.
2021-05-21
395 reads
2021-05-12
470 reads
2021-04-28
461 reads
2021-04-21
401 reads
2021-04-07
437 reads
2021-03-24
136 reads
Learn how to use Python and pandas to compare two series of geospatial data and find the matches.
2021-03-23
4,251 reads
In the technologically driven world of 2024, more individuals are finding themselves drawn towards the...
By Steve Jones
I’m heading to Boston next week for SQL Saturday Boston 2023. I went to...
By Steve Jones
We’ve been doing some events as part of the Redgate Roadshow, and at one...
Every time the dev team runs their dacpac, they encounter an issue. "This deployment...
Hello, I have come across this peculiar problem. This stp is called every begin...
I'm trying to script out an availability group in SQL and found this neat...