AWS
‘Computer architecture, like other architecture, is the art of determining the needs of the user of a structure and then designing to meet those needs as effectively as possible within economic and technological constraints.’ - Fred Brooks, “Planning...
Amundsen
What is Amundsen Amundsen (named after the famous Norwegian polar explorer Roald Amundsen) is an open-source data discovery tool, which aims to improve the productivity of data analysts, data scientists, and engineers by enabling them to quickly find...
AWS
Introduction Suppose you have a scenario in which you want to transport data from one point to another. AWS Glue, being a fully-managed ETL service makes it a go-to choice for being the data integration/transportation assistant for any such use case....
AWS Budget
Introduction In the world of AWS, it’s easy to set up any infrastructure you want with a click, and because of this simple reason, it’s too easy to lose track of what you are currently running. The Story At DataChef, we have several AWS accounts for ...
sktime
Introduction Have you ever tried to forecast Bitcoin’s price or checked tomorrow’s weather? This specific type of data is called time-series. Time-series is a series of data points collected over equally-spaced time intervals rather than just a one-t...
DGL
Introduction Graph neural networks provide a more flexible paradigm for machine learning models by explicitly accounting for entities and their relationships through neural networks. For example, It is easier to model a real problem with graphs in so...
databrew
What is AWS Glue DataBrew Setting Up Datasets Projects Recipes Jobs Data Profiling Security Benefits Limitations Pricing Final Word It is well known in the Data Science world that building predictive models is a small part of a data scientist’s da...
Training Instance
Like EC2 instances, Amazon offers a variety of instances for training in SageMaker. Based on CPU cores, memory size and presence of GPUs, they come with different on-demand prices. A complete list can be found at Amazon SageMaker Pricing Page. From m...
python shell
What is AWS CDK AWS CDK is a software development framework for defining cloud infrastructure in code and provisioning it through AWS CloudFormation. So before explaining more about CDK, let’s first elaborate more about Infrastructure as Code and Clo...
spark
Overview In this post, we are going to review how to run a Spark application, as a single node Fargate task. If you are familiar with Spark and its potential workload, you might wonder: “why would any
AWS
Amazon CloudWatch is a monitoring and observability service. CloudWatch monitors your resources and the applications you run on AWS in real-time. You can use CloudWatch to collect and track metrics, which are variables you can measure for your resour...
AWS
Overview Virtual Private Clouds (or VPC) as you all probably know, is one of those services, which would be a lifesaver when you know how to use them. The isolation and service integrations provided by VPCs, suppose to reduce the common cloud managem...