Analytics Vidhya

JUNE 24, 2023

Introduction In the era of data-driven decision-making, having accurate data modeling tools is essential for businesses aiming to stay competitive. As a new developer, a robust data modeling foundation is crucial for effectively working with databases.

Data Modeling 85

Data Modeling Data Models Database Analytics 85

Dataversity

DECEMBER 20, 2021

Reading Larry Burns’ “Data Model Storytelling” (TechnicsPub.com, 2021) was a really good experience for a guy like me (i.e., someone who thinks that data models are narratives). The post Tales of Data Modelers appeared first on DATAVERSITY. The post Tales of Data Modelers appeared first on DATAVERSITY.

Data Modeling 98

Data Modeling Data Models Database SQL 98

Flipboard

JULY 13, 2023

Hello, data enthusiast! In this article let’s discuss “Data Modelling” right from the traditional and classical ways and aligning to today’s digital …

Data Modeling 98

Data Modeling Data Models Data Warehouse Big Data 98

Analytics Vidhya

APRIL 20, 2023

However, large data repositories require a professional to simplify, express and create a data model that can be easily stored and studied. And here comes the role of a Data […] The post Data Modeling Interview Questions appeared first on Analytics Vidhya.

Data Modeling 82

Data Modeling Data Models Analytics Analytics 82

The Data Administration Newsletter

JUNE 20, 2023

These days, there is much conversation about the necessity of the data model. The data model has been around for several decades now and can be classified as an artifact of an earlier day and age. But is the data model really out of date? And exactly why do we need a data model, anyway? […]

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Data Modeling Data Models Data Governance 52

Analytics Vidhya

JULY 20, 2022

Introduction NoSQL databases allow us to store vast amounts of data and access them anytime, from any location and device. However, deciding which data modelling technique best suits your needs is complex. Fortunately, there is a data modelling technique for every use case. […].

Data Modeling 85

Data Modeling Data Models Data Science Database 85

Pickl AI

JUNE 28, 2023

Data is driving most business decisions. In this, data modeling tools play a crucial role in developing and maintaining the information system. Moreover, it involves the creation of a conceptual representation of data and its relationship. Data modeling tools play a significant role in this.

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Data Modeling Data Models SQL Database 52

phData

JULY 18, 2023

Throughout my analytics journey, I’ve encountered all sorts of data models, from simple to incredibly complex. I’ve also helped everyone, from data newbies and data experts, implement a wide range of solutions in Sigma Computing. Benefits Enhanced flexibility for modeling and data changes.

Data Modeling 52

Data Modeling Data Models Database Data Analysis 52

Analytics Vidhya

JULY 10, 2022

Introduction Hello, data-enthusiast! In this article let’s discuss “Data Modelling” right from the traditional and classical ways and aligning to today’s digital way, especially for analytics and advanced analytics. The post Data Modelling Techniques in Modern Data Warehouse appeared first on Analytics Vidhya.

Data Warehouse 87

Data Warehouse Data Modeling Data Models Data Science 87

phData

SEPTEMBER 19, 2023

However, to fully harness the potential of a data lake, effective data modeling methodologies and processes are crucial. Data modeling plays a pivotal role in defining the structure, relationships, and semantics of data within a data lake. Consistency of data throughout the data lake.

Data Lakes 52

Data Lakes Data Modeling Data Models Data Warehouse 52

Analytics Vidhya

SEPTEMBER 11, 2021

Manipulation of data in this manner was inconvenient and caused knowing the API’s intricacies. Although the Cassandra query language is like SQL, its data modeling approaches are entirely […]. The post Apache Cassandra Data Model(CQL) – Schema and Database Design appeared first on Analytics Vidhya.

Data Modeling 110

Data Modeling Data Models Database SQL 110

Analytics Vidhya

JULY 9, 2022

The data repository should […]. The post Basics of Data Modeling and Warehousing for Data Engineers appeared first on Analytics Vidhya. Even asking basic questions like “how many customers we have in some places,” or “what product do our customers in their 20s buy the most” can be a challenge.

Data Engineering 100

Data Engineering Data Engineer Data Engineering Data Engineering 100

Flipboard

MARCH 8, 2023

When the Navy SEALS embraced its motto, “Slow is smooth, and smooth is fast,” they may as well have been discussing building data models in the same …

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Data Modeling Data Models Big Data Big Data 52

Dataversity

JANUARY 18, 2021

So, I had to cut down my January 2021 list of things of importance in Data Modeling in this new, fine year (I hope)! The post 2021: Three Game-Changing Data Modeling Perspectives appeared first on DATAVERSITY. Common wisdom has it that we humans can only focus on three things at a time.

Data Modeling 98

Data Modeling Data Models Database Data Science 98

The Data Administration Newsletter

MAY 18, 2021

Three different types of data models exist, each of which plays a distinct role in data modeling. They help an organization’s efforts in organizing, understanding, and making productive use of enterprise data resources.

Data Modeling 75

Data Modeling Data Models 75

The Data Administration Newsletter

NOVEMBER 1, 2022

Many software developers distrust data architecture practices such as data modeling. They associate these practices with rigid and bureaucratic processes causing significant upfront planning and delays.

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Data Modeling Data Models 64

Dataversity

JUNE 24, 2022

Data models play an integral role in the development of effective data architecture for modern businesses. They are key to the conceptualization, planning, and building of an integrated data repository that drives advanced analytics and BI.

Data Modeling 52

Data Modeling Data Models Data Warehouse Analytics 52

Analytics Vidhya

NOVEMBER 24, 2023

Introduction Have you experienced the frustration of a well-performing model in training and evaluation performing worse in the production environment? It’s a common challenge faced in the production phase, and that is where Evidently.ai, a fantastic open-source tool, comes into play to make our ML model observable and easy to monitor.

Data Modeling 93

Data Modeling Data Models ML ML 93

The Data Administration Newsletter

SEPTEMBER 14, 2021

Central to this method is that modelling not only the required data, but also the subset of the real world that concerns the enterprise. This distinction has long been a subject of discussion in the data modelling world: the […].

Data Modeling 52

Data Modeling Data Models Data Quality 52

The Data Administration Newsletter

JULY 6, 2021

Larry Burns’ latest book, Data Model Storytelling, is all about maximizing the value of data modeling and keeping data models (and data modelers) relevant. Larry Burns is an employee for a large US manufacturer.

Data Modeling 52

Data Modeling Data Models Database Administration Database 52

Dataversity

MAY 16, 2022

As more and more companies start to use data-related applications to manage their huge assets of data, the concepts of data modeling and analytics are becoming increasingly important. Companies use data analysis to clean, transform, and model their sets of data, whereas they […].

Data Modeling 52

Data Modeling Data Models Analytics Analytics 52

Data Science Blog

NOVEMBER 15, 2023

New big data architectures and, above all, data sharing concepts such as Data Mesh are ideal for creating a common database for many data products and applications. The Event Log Data Model for Process Mining Process Mining as an analytical system can very well be imagined as an iceberg.

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Data Modeling Data Models Data Science Business Intelligence 147

The Data Administration Newsletter

FEBRUARY 1, 2022

The COVID-19 pandemic has shown that data-driven decisions have influence over all our lives over the last two years. But decisions made without proper data foundations, such as well constructed and updated data models, can lead to potentially disastrous results.

Data Modeling 52

Data Modeling Data Models Analytics Analytics 52

The Data Administration Newsletter

FEBRUARY 1, 2022

The COVID-19 pandemic has shown that data-driven decisions have influence over all our lives over the last two years. But decisions made without proper data foundations, such as well constructed and updated data models, can lead to potentially disastrous results.

Data Modeling 52

Data Modeling Data Models Analytics Analytics 52

Dataversity

OCTOBER 4, 2021

And we have short delivery cycles, sprints, and a lot of peers to share data models with. The post Quick, Easy, and Flexible Data Model Diagrams appeared first on DATAVERSITY. Many of us have a lot to do. In search of something lightweight, which is quick and easy, and may be produced (or consumed) by other programs?

Data Modeling 52

Data Modeling Data Models Database 52

Dataversity

FEBRUARY 4, 2022

But decisions made without proper data foundations, such as well-constructed and updated data models, can lead to potentially disastrous results. For example, the Imperial College London epidemiology data model was used by the U.K. Government in 2020 […].

Data Modeling 52

Data Modeling Data Models Data Quality Data Governance 52

Dataconomy

APRIL 5, 2022

What is data modeling is a question of the day. Consider data modeling as. Databases help run applications and provide almost any information a company might require. But what makes a database valuable and practical? How can you be sure you’re building a database that’ll fulfill all of your requirements?

Data Modeling 41

Data Modeling Data Models Database Data Science 41

databricks

APRIL 5, 2023

This is a collaborative post between Databricks and Quest Software. We thank Vani Mishra, Director of Product Management at Quest Software for her.

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Data Modeling Data Models 72

Dataversity

FEBRUARY 24, 2021

They deliver a single access point for all data regardless of location — whether it’s at rest or in motion. Experts agree that data fabrics are the future of data analytics and […]. The post Maximizing Your Data Fabric’s ROI via Entity Data Modeling appeared first on DATAVERSITY.

Data Modeling 64

Data Modeling Data Models Analytics Analytics 64

Dataversity

JULY 26, 2021

aka Data Modeling What?) Sometimes the obvious is not that … obvious. Many people know that I am on the graph-y side of the house. But explaining a simple matter like […]. The post What’s in a Name? appeared first on DATAVERSITY.

Data Modeling 52

Data Modeling Data Models Database 52

Flipboard

FEBRUARY 14, 2023

Time-varying entities may contain multiple time-varying and static attributes, making mapping them a particular challenge.

Data Modeling 98

Data Modeling Data Models Database Big Data 98

Flipboard

MAY 12, 2023

Data Warehousing 101: A Practical Guide for BeginnersContinue reading on Towards Data Science »

Data Modeling 103

Data Modeling Data Models Database Data Science 103

The Data Administration Newsletter

JUNE 15, 2021

Data Governance describes the practices and processes organizations use to manage the access, use, quality and security of an organizations data assets. The data-driven business era has seen a rapid rise in the value of organization’s data resources.

Data Governance 105

Data Governance Data Modeling Data Models 105

ODSC - Open Data Science

MARCH 30, 2023

Using Azure ML to Train a Serengeti Data Model, Fast Option Pricing with DL, and How To Connect a GPU to a Container Using Azure ML to Train a Serengeti Data Model for Animal Identification In this article, we will cover how you can train a model using Notebooks in Azure Machine Learning Studio.

Azure 52

Azure ML ML Data Modeling 52

Data Science Blog

JULY 23, 2023

Data Mesh on Azure Cloud with Databricks and Delta Lake for Applications of Business Intelligence, Data Science and Process Mining. With the concept of Data Mesh you will be able to access all your organizational internal and external data sources once and provides the data as several data models for all your analytical applications.

Data Science 246

Data Science Azure Machine Learning Machine Learning 246

KDnuggets

AUGUST 21, 2023

A comprehensive comparison between OLAP and OLTP systems, exploring their features, data models, performance needs, and use cases in data engineering.

Data Engineering 160

Data Engineering Data Engineer Data Engineering Data Engineering 160

ODSC - Open Data Science

MAY 8, 2023

Article on Azure ML by Bethany Jepchumba and Josh Ndemenge of Microsoft In this article, I will cover how you can train a model using Notebooks in Azure Machine Learning Studio.

Azure 52

Azure ML ML Data Modeling 52