ER Diagrams - Learn Data Science with Travis

ER-Diagrams

How To Draw ER Diagram Using ChatGPT

Level Up Coding

In this story, you’ll be learning all about entity relationship diagrams or ERDs. we are going to start off by discussing a high-level overview. and then together we’ll dive in and build an example to...

Step-by-Step Design of Enhanced Entity-Relationship (EER) in MySQL

Towards AI

This article will give a clear understanding of the visual representation of tables that are related to each other. EER is a modeling interface in MySQL workbench. In this example, we will make three…...

Entity-Resolved Knowledge Graphs

Towards Data Science

New words. Old concepts. In the end, it’s about data fusion. Entity resolution is a process. A knowledge graph is a technical artifact. And the combination of the two yields one of the most powerful ...

ERD — how to save up to 80% of database refactoring and ERD for Medium

Python in Plain English

ERD — how to save up to 80% of database refactoring and practical example of ERD for Medium Changes in a database very often are painful. It can be just a small change of one field type or major data...

Constructing the Hertzsprung-Russell Diagram

R-bloggers

Recreating the Hertzsprung-Russell Diagram in R For a few Fridays each year, I teach a course in the American Museum of Natural History’s Masters of Arts in Teaching program to apply and continue thin...

Practical Guide to Entity Resolution — part 1

Towards Data Science

Entity resolution (ER) is the process of creating systematic linkage between disparate data records that represent the same thing in reality, in the absence of a join key. For example, say you have a…...

Open Source Showcase: Diagrams

Analytics Vidhya

An important piece of every software engineer project are Solution Architecture (SA) diagrams. Not only do they act as efficient, concise, and abstract representations of the code but they also are…

Venn Diagram: A Not So Common Visualization Tool

Towards Data Science

A Venn diagram is a schematic representation of all the possible relationships (union, intersection, difference, symmetric difference) of several subsets of a universal set. Venn diagrams (sometimes…

Easy-to-generate diagrams for data engineers

Level Up Coding

There are instances when diagrams are very powerful and useful, but at the same time annoying or extremely hard to create. When working as a data/software engineer you don’t want to go to PowerPoint…

Introducing the Multi-Chord Diagram: Visualizing Complex Set Relationships

Towards Data Science

Background Predecessors In the landscape of data visualization, the evolution of representing complex set relationships has been marked by significant milestones, notably with creation of the simple b...

Generate database documentation

Analytics Vidhya

ERBuilder is a data modeling tool that also allows the documentation of databases, describes each object of the data model and generates an HTML documentation report...

Practical Guide to Entity Resolution — part 3

Towards Data Science

In the context of ER, featurization means transforming existing columns into derived features that can inform whether disparate records refer to the same thing. Blocking means selecting a targeted…