Analytics Vidhya

FEBRUARY 6, 2024

A list of dictionaries allows us to store and organize related data in a structured manner. In this article, we will explore the benefits of using a list of dictionaries, various […] The post How to Create a List of Dictionaries in Python? In Python, one such versatile data structure is a list of dictionaries.

Python 247

Python 247

Analytics Vidhya

JANUARY 30, 2024

Introduction Lists, one of the built-in data types in Python, play a crucial role in storing and managing collections of items. In this article, we will explore the various methods […] The post 6 Ways to Iterate over a List in Python appeared first on Analytics Vidhya.

Python 250

Python Deep Learning Artificial Intelligence Artificial Intelligence 250

Analytics Vidhya

OCTOBER 17, 2022

This article was published as a part of the Data Science Blogathon. Introduction A data lake is a centralized repository for storing, processing, and securing massive amounts of structured, semi-structured, and unstructured data. It can store data in its native format and process any type of data, regardless of size.

Data Science 341

Data Science Big Data Machine Learning 341

Analytics Vidhya

NOVEMBER 1, 2022

This article was published as a part of the Data Science Blogathon. No doubt, SQL and relational databases are widely popular and used extensively for storing data. Many kinds of literature, articles, and tutorials are on them internet-wide due to […].

Data Science 374

Data Science 374

Analytics Vidhya

DECEMBER 6, 2023

They store, organize, and manage vast amounts of data that drive business operations and decision-making. This article will delve into two popular databases, DynamoDB vs. Cassandra, providing a comprehensive comparison […] The post DynamoDB vs. Introduction In the digital age, databases are the backbone of any business.

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277

Analytics Vidhya

JULY 17, 2022

This article was published as a part of the Data Science Blogathon. Introduction A supermarket store named Big Mart opened a coffee shop inside the premises, and after the launch, it started seeing great transactions, and it was decided to have similar coffee shops at all the stores across the region for Big Mart. Big […].

Data Science 353

Data Science Python Machine Learning 353

Analytics Vidhya

JANUARY 24, 2024

Introduction Graph databases have gained significant popularity in recent years due to their ability to store and analyze highly connected data efficiently. This article will explore the top 9 […] The post Top 9 Open Source Graph Databases appeared first on Analytics Vidhya.

Deep Learning 238

Deep Learning Data Science Artificial Intelligence Artificial Intelligence 238

Analytics Vidhya

OCTOBER 30, 2022

This article was published as a part of the Data Science Blogathon. They are used to store information such as customer records, employee records, and product information. Relational databases store data in tables that are […]. Introduction Databases are collections of data that computers can access.

Data Science 311

Data Science Python 311

Analytics Vidhya

OCTOBER 7, 2022

This article was published as a part of the Data Science Blogathon. These devices continuously collect and transmit data that can be processed, transformed, and stored for later use. Introduction With the increasing use of technology, data accumulation is faster than ever due to connected smart devices.

Automation 393

Automation Big Data Data Science Python 393

Analytics Vidhya

SEPTEMBER 11, 2022

This article was published as a part of the Data Science Blogathon. Any data stored on the blockchain cannot be modified, making the technology a legitimate disruptor for payments, cybersecurity, and healthcare industries. Blockchain is a system of registering […].

Data Science 391

Data Science 391

Analytics Vidhya

JULY 30, 2022

This article was published as a part of the Data Science Blogathon. Introduction The structured data we generally deal with gets stored in a tabular format in relational databases. And stored data in these databases can be accessed by a query language called “sequel” or SQL. And it is a powerful language.

Data Science 309

Data Science 309

Analytics Vidhya

MARCH 2, 2023

Introduction A guide to securing your data and applications will be presented throughout this article. Most organizations store and process their data in the cloud. This article discusses the procedures, tools, and regulations that guard these assets.

Deep Learning 288

Deep Learning Machine Learning 288

Analytics Vidhya

SEPTEMBER 2, 2022

This article was published as a part of the Data Science Blogathon. Introduction This article will discuss how we can wirelessly send data of various IoT sensors from a microcontroller to a web application. Also, we will store that data in a MongoDB database to process it according to our needs and requirements.

Data Science 335

Data Science 335

Analytics Vidhya

JANUARY 31, 2024

Introduction Python dictionaries are a powerful data structure that allows you to store key-value pairs. In this article, we will explore the importance of retrieving dictionary keys as a list and discuss various methods to achieve this. […] The post What is Python Dictionary keys() Method?

Python 202

Python 202

Analytics Vidhya

AUGUST 19, 2022

This article was published as a part of the Data Science Blogathon. However, in the last 20 years, several online e-commerce stores have been launched. So, instead of going to a physical store, you can visit an online e-commerce store from the […].

Data Science 248

Data Science Python 248

Analytics Vidhya

OCTOBER 4, 2022

This article was published as a part of the Data Science Blogathon. that work together to make processing and storing large volumes of data easy. Introduction Today, Data Lake is most commonly used to describe an ecosystem of IT tools and processes (infrastructure as a service, software as a service, etc.)

Data Science 349

Data Science Big Data Data Analysis Machine Learning 349

Analytics Vidhya

AUGUST 10, 2022

This article was published as a part of the Data Science Blogathon. However, only a few business data are analyzed and stored appropriately. Introduction Data is compelling and critical for businesses to generate actionable and valuable insights only when used correctly. Source: [link] […].

Data Science 358

Data Science 358

Analytics Vidhya

JULY 29, 2022

This article was published as a part of the Data Science Blogathon. As its name suggests, it is primarily used to query, i.e., fetch the data from the relational database where data is stored in the form of tables. Introduction SQL?—?A A structured query language is a must-know tool for everyone working with datasets.

Data Science 358

Data Science 358

Analytics Vidhya

OCTOBER 11, 2022

This article was published as a part of the Data Science Blogathon. Graphs have nodes, edges, and properties that represent and store data in ways relational databases cannot. Introduction A graph database is a specialized, one-of-a-kind platform for creating and manipulating graphs.

Data Science 334

Data Science 334

Analytics Vidhya

DECEMBER 15, 2022

This article was published as a part of the Data Science Blogathon. Introduction Are you using Amazon Web Services (AWS) Simple Storage Service (S3) to store your data and media files? If so, you’re not alone – AWS S3 is a popular choice for its scalability and reliability.

Data Science 322

Data Science 322

Analytics Vidhya

OCTOBER 28, 2022

This article was published as a part of the Data Science Blogathon. Introduction A blockchain is a digital ledger where every transaction executed is recorded and stored in a decentralized manner. One of the key features of blockchain technology is that it is transparent. You may wonder how this is beneficial to you.

Data Science 329

Data Science 329

Analytics Vidhya

JUNE 23, 2022

This article was published as a part of the Data Science Blogathon. When our dataset has many observations, however, the process of storing and loading data grows slower, and each kernel […]. When our dataset has many observations, however, the process of storing and loading data grows slower, and each kernel […].

Data Science 279

Data Science Python 279

Analytics Vidhya

DECEMBER 5, 2022

This article was published as a part of the Data Science Blogathon. It allows users to store and retrieve files quickly and securely from anywhere. Source: [link] Introduction AWS S3 is one of the object storage services offered by Amazon Web Services or AWS.

Python 312

Python Data Science 312

Analytics Vidhya

NOVEMBER 21, 2022

This article was published as a part of the Data Science Blogathon. Introduction Currently, most businesses and big-scale companies are generating and storing a large amount of data in their data storage. Many companies are there which are completely data-driven.

Data Science 319

Data Science 319

Analytics Vidhya

JULY 23, 2022

This article was published as a part of the Data Science Blogathon. CouchDB is similar to MongoDB and uses JSON, also known as Javascript Object Notation, to store data, […]. CouchDB is similar to MongoDB and uses JSON, also known as Javascript Object Notation, to store data, […].

Python 341

Python Data Science 341

Analytics Vidhya

MARCH 21, 2023

to store and analyze this data to get valuable business insights from it. You will study top 11 azure interview questions in this article which will discuss different data services like Azure Cosmos […] The post Top 11 Azure Data Services Interview Questions in 2023 appeared first on Analytics Vidhya.

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282

Analytics Vidhya

SEPTEMBER 1, 2022

This article was published as a part of the Data Science Blogathon. Introduction Apache Iceberg is an open-source spreadsheet format for storing large data sets. It is an optimization technique where attributes are used to divide a table into different sections.

Data Science 329

Data Science Big Data Data Analysis 329

Analytics Vidhya

JUNE 28, 2022

This article was published as a part of the Data Science Blogathon. It is an in-memory key-value data store, which makes it a type of NoSQL database. In my previous article, I explained Redis which […]. Introduction Memcached is a highly-performant distributed caching system.

Python 294

Python Explainability Data Science 294

Analytics Vidhya

OCTOBER 10, 2022

This article was published as a part of the Data Science Blogathon. Introduction A data model is an abstraction of real-world events that we use to create, capture, and store data in a database that user applications require, omitting unnecessary details.

Data Science 322

Data Science 322

Analytics Vidhya

JUNE 23, 2022

This article was published as a part of the Data Science Blogathon. So, processing and storing of these data has also become highly strenuous. Introduction to Data Engineering In recent days the consignment of data produced from innumerable sources is drastically increasing day-to-day.

Artificial Intelligence 353

Artificial Intelligence Artificial Intelligence Machine Learning Data Science 353

Analytics Vidhya

DECEMBER 13, 2022

This article was published as a part of the Data Science Blogathon. Introduction MongoDB is a type of NoSQL Database, that stores data in document format(bson or binary json format).

Data Science 299

Data Science 299

Analytics Vidhya

NOVEMBER 19, 2022

This article was published as a part of the Data Science Blogathon. The requirement to process and store these data has also become problematic. Introduction The rate of data expansion in this decade is rapid.

Data Platform 303

Data Platform Data Science 303

Analytics Vidhya

OCTOBER 12, 2022

This article was published as a part of the Data Science Blogathon. Introduction Since the 1970s, relational database management systems have solved the problems of storing and maintaining large volumes of structured data.

Big Data 316

Big Data Data Science Python 316

Analytics Vidhya

NOVEMBER 7, 2022

This article was published as a part of the Data Science Blogathon. Introduction Cloud security is the practice of protecting data and information that is stored on or accessed through a cloud computing service. It is a broad term that covers a range of security concerns, from the physical infrastructure of the cloud to the […].

Data Science 299

Data Science 299

Analytics Vidhya

JUNE 11, 2022

This article was published as a part of the Data Science Blogathon. Introduction on Snowflake Architecture This article helps to focus on an in-depth understanding of Snowflake architecture, how it stores and manages data, as well as its conceptual fragmentation concepts.

Data Science 288

Data Science ETL 288

Analytics Vidhya

JANUARY 7, 2022

By their definition, the types of data it stores and how it can be accessible to users differ. This article will discuss some of the features and applications of data warehouses, data marts, and data […]. The post Data Warehouses, Data Marts and Data Lakes appeared first on Analytics Vidhya.

Data Mining 369

Data Mining 369

Analytics Vidhya

AUGUST 31, 2022

This article was published as a part of the Data Science Blogathon. It is tough to store and process a massive amount of data and more difficult […]. Introduction The digital transformation has given rise to the release of massive amounts of data each second, and companies’ servers are not that powerful to bear the load.

Machine Learning 317

Machine Learning Data Science Deep Learning Python 317