There is no single answer to the question of what tools data scientists use. This is because the field of data science is so vast and varied, encompassing everything from machine learning to statistics to data visualization. However, there are some tools that are used more frequently than others. In this article, we will take a look at some of the most popular tools used by data scientists. Keep reading to learn more.
R for Data Scientists
R is a programming language and software environment for statistical computing and graphics. It is used by data scientists to develop models, analyze data, and create reports. R was created in 1995 by Ross Ihaka and Robert Gentleman at the University of Auckland in New Zealand.
RStudio is an integrated development environment (IDE) for R. It provides tools for editing code, debugging programs, browsing datasets, and plotting graphs. RStudio also includes a built-in console that allows you to interact with R from within the IDE.
The GNU Scientific Library (GSL) is a collection of mathematical routines written in C++. GSL provides functions for statistics, linear algebra, Fourier analysis, interpolation, and more. Data scientists use GSL to perform mathematical operations on data sets.
The NumPy library provides Python programmers with an efficient way to work with arrays of numerical data. NumPy arrays are implemented as C-contiguous arrays of machine double-precision numbers. This makes NumPy arrays faster than standard Python lists when performing certain mathematical operations such as matrix multiplication or convolutional neural network weight updates
Cloud Computing Platforms
Cloud computing platforms are a type of service that allows users to access software, data, and computing power over the Internet. Platforms like Google Cloud Platform (GCP) and Amazon Web Services (AWS) provide a variety of services for users to choose from, including storage, analytics, machine learning, and application hosting. Because these platforms are cloud-based, they can be accessed from anywhere with an internet connection. This makes them a popular choice for data scientists who need to work remotely or share data and code with collaborators.
Cloud computing platforms offer several benefits for data scientists. First, they provide a large pool of resources that can be used for significant data projects. For example, GCP offers GPUs and TPUs (tensor processing units) for accelerating machine learning tasks. Second, cloud platforms make it easy to collaborate on projects with other people. Data scientists can share files and code repositories easily and access tools and datasets that others have shared with the platform. Third, cloud platforms provide a variety of services that can be used to build custom applications or run pre-built applications like Jupyter Notebooks. Finally, cloud platforms are often cheaper than leasing or purchasing hardware outright.
NoSQL Databases
NoSQL databases are a newer type of database that doesn’t rely on the traditional relational database model. Instead, they use a variety of data models to store data. This makes them better suited for certain types of data than traditional databases. NoSQL databases are often used by data scientists when they need to work with unstructured or semi-structured data.
Tools for Displaying Data
Data visualization tools allow data scientists to present their findings in a way that is easy to understand for non-technical people. Many of these tools are designed to create charts and graphs that help make trends and patterns in the data clear. Some of the most popular data visualization tools include Tableau, Plot.ly, and D3.js.
Overall, the tools used by data scientists are important for effectively analyzing data and drawing conclusions. Each tool has its own strengths and weaknesses, so it is important for data scientists to be familiar with a variety of tools. By using a variety of tools, data scientists can effectively analyze data and get the most accurate results.