Mar 8Member-onlyGet Started with Arrays in BashAn introduction to arrays in Bash — This tutorial is a brief introduction to arrays in bash. Data Scientists are familiar with arrays, in R, a simple array is called “vector” and in Python is called “list”. How to Create an Array There are many different ways to create arrays in Bash, but in this example, we will show you one of…Bash2 min readBash2 min read
Mar 8Member-onlyHow to Build Python PackagesA tutorial on how to build Python packages — In this tutorial, we will show you how to build Python Packages. Our goal is to build a Python package called mymath that consists of two modules, such as the basic module that contains three functions and the stats module that contains two functions too. We have to create a…Python Packages3 min readPython Packages3 min read
Feb 20Member-onlyContent-Based Recommender Systems in TensorFlow and BERT EmbeddingsA practical example of Content-Based Recommender Systems using TensorFlow and BERT Embeddings on ads and click-through rate data. — This tutorial will show you how to build content-based recommender systems in TensorFlow from scratch. For this example, we will work with ads and our KPI will be the “Clicks“. In other words, we would like to build a content-based recommender system for serving ads by considering as features the…Content Based4 min readContent Based4 min read
Dec 7, 2022Member-onlyHow to Redact Name Entities using SpaCy and Python UDF in SnowflakeAn ultimate guide of how to use SpaCy in Python UDFs with Snowflake — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com In a previous tutorial, we showed you how to get started with Python UDFs in Python. In this tutorial, we will show you how to use SpaCy with Python UDF in Snowflake.Spacy4 min readSpacy4 min read
Dec 4, 2022Member-onlyGet Started with Python UDFs in SnowflakeA hands-on tutorial on how to build your first Python UDF in Snowflake — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com Finally, Snowflake supports UDF (user-define functions) in Python. Thank you Snowflake! Apart from Python, we can write UDFs in Java, Javascript and SQL. In this tutorial, we will provide basic examples of UDFs in Python.Snowflake4 min readSnowflake4 min read
Nov 28, 2022Member-onlyHow To Get The History Of The Commands And Their Outputs In Jupyter NotebookThis a very useful tip that can save much time and effort when you work with Jupyter Notebooks — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com When we work with Jupyter Notebook, it is often possible to run a computationally expensive command without storing it in a variable, where we may want to use it later. The good news is that we do not have to re-run the command since Jupyter stores all the outputs. The…Jupyter Notebook3 min readJupyter Notebook3 min read
Oct 31, 2022Member-onlyHow to Redirect and Save Errors in UnixHands-On Examples of Redirections in Unix/Linux — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com In Unix, there are three types of redirection, such as: Standard Input (stdin) that is denoted by 0. Usually, it’s the user’s keyboard and we use the “<” signRedirect4 min readRedirect4 min read
Oct 4, 2022Member-onlyContent-Based Recommender Systems with TensorFlow RecommendersHands-on example of content based recommender systems with tensorflow — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com In this post, we will consider as a reference point the “Building deep retrieval models” tutorial from TensorFlow and we will try to go deeper by showing:Recommendation System8 min readRecommendation System8 min read
Published in Level Up Coding·Sep 26, 2022Member-onlyGet Started with Hugging Face Auto TrainHands-on tutorial on Hugging Face Auto Train — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com Hugging Face has launched the auto train, which is a new way to automatically train, evaluate and deploy state-of-the-art Machine Learning models. It enables us to train custom machine learning models by simply uploading the data. Under the hood, it runs automatically different models. Finally, we use our models directly…Hugging Face5 min readHugging Face5 min read
Published in Geek Culture·Sep 25, 2022Member-onlyGet Started with TensorFlow Recommenders and Matrix FactorizationA hands-on tutorial on recommender systems with TensorFlow — Join Medium with my referral link - George Pipis Read every story from George Pipis (and thousands of other writers on Medium). Your membership fee directly supports…jorgepit-14189.medium.com In this post, we will work with the TensorFlow tutorial where we will try to go deeper by showing: How to start with a pandas data frame instead of a TensorFlow datasetsTensorflow Recommenders5 min readTensorflow Recommenders5 min read
