machine learning datasets
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Where can I get machine learning datasets for Best AI Projects?

machine learning datasets

With regards to information, there are a wide range of sources that you can use for your machine learning dataset. The most widely recognized wellsprings of information are the web and computer based intelligence created information. In any case, different sources incorporate datasets from public and confidential associations or individual lovers who gather and offer information on the web.

Something significant to note is that the configuration of the information will influence how simple or troublesome it is to utilize the informational index. Different document configurations can be utilized to gather information, however not all organizations are appropriate for AI models. For instance, text records are not difficult to peruse yet they have no data about the factors being gathered. Then again, csv records (comma-isolated values) have both the text and mathematical data in a single spot which makes it helpful for Machine Learning models.

It means a lot to ensure that the designing consistency of your dataset is kept up with when individuals update it physically by various people. This keeps any disparities from happening while utilizing a dataset which has been refreshed over the long haul. For your AI model to be precise, you want great predictable information!

Top 20 Free Machine Learning Datasets Resources

With regards to information, there are various sources that you can use for your Machine Learning dataset. The most well-known wellsprings of information are the web and artificial intelligence created information. Notwithstanding, different sources incorporate datasets from public and confidential associations or individual devotees who gather and offer information on the web.

With regards to AI, information is vital. Without information, there can be no preparation of models and no bits of knowledge acquired. Fortunately, there are a ton of sources from which you can get free datasets for Machine Learning.

The more information you have while preparing, the better, yet information without anyone else isn’t sufficient. It’s similarly as vital to ensure that the datasets are applicable to the job needing to be done and of superior grade. To begin, you really want to ensure that the datasets aren’t swollen. You’ll probably need to invest some energy tidying up the information in the event that it has such a large number of lines or segments for how should be helped the task.

To save you the difficulty of filtering through every one of the choices, we have incorporated a rundown of the main 20 free datasets for AI.

Open Datasets

Datasets on the Open Datasets platform are ready to be used with many popular machine learning frameworks. The datasets are well organized and regularly updated, making them a valuable resource for anyone looking for quality data.

Kaggle Datasets

If you’re looking for high-quality datasets to train your models with, then there’s no better place than Kaggle. With over 1TB of data available and constantly updated by an engaged community who contribute new code or input files that help shape the platform as well-you’ll be hard-pressed not to find what you need here!

UCI Machine Learning Repository

The UCI Machine Learning Repository is a well-known dataset source that contains a variety of datasets popular in the machine learning community. The datasets produced by this project are of high quality and can be used for various tasks. The user-contributed nature means that not every dataset is 100% clean, but most have been carefully curated to meet specific needs without any major issues present.

AWS Public Datasets

If you’re looking for big data sets that are ready to be used with AWS services, then look no further than the AWS Public Datasets repository. Datasets here are organized around specific use cases and come pre-loaded with tools that integrate with the AWS platform. One key perk that differentiates AWS Open Data Registry is its user feedback feature, which allows users to add and modify datasets.

Google Dataset Search

Google’s Dataset Search is a relatively new tool that makes it easy to find datasets regardless of their source. Datasets are indexed based on a variety of metadata, making it easy to find what you need. While the selection isn’t as robust as some of the other options on this list, it’s growing every day.

Public Government Datasets / Government Data Portals

Machine Learning Datasets

The power of big data analytics is being realized in the government world also. With access to demographic records, governments can make decisions that are more appropriate for their citizens’ needs and predictions based on these models can help policymakers shape better policies before issues arise. is the US government’s open data site, which provides access to various industries like healthcare and education, among others through different filters including budgeting information as well performance scores of schools across America.

The dataset provides access to over 250,000 different datasets compiled by the US government. The site includes data from federal, state, and local governments as well as non-governmental organizations. Datasets cover a wide range of topics such as climate, education, energy, finance, health, safety, and more.

EU Open Data Portal

The European Union’s Open Data Portal is a one-stop-shop for all of your data needs. It offers datasets published by many different institutions within Europe and across 36 different countries. With an easy-to-use interface that allows you to search specific categories, this site has everything any researcher could hope to find when looking into public domain information.

Finance & Economics Datasets

The financial sector has embraced Machine Learning with open arms, and it’s no surprise why. As compared to other industries where data can be harder to find, finance & economics offer a treasure trove of information that’s perfect for AI models that want to predict future outcomes based on past performance results.

Datasets in this category can help you predict things like stock prices, economic indicators, and exchange rates.


Quandl provides access to financial, economic, and alternative datasets. The data comes in two different formats:

● time-series (date/time stamp) and

● tables – numerical/sorted types including strings for those who need it

You can download either a JSON or CSV file depending on your preference. This is a great resource for financial and economic data including everything from stock prices to commodities.

World Bank

The World Bank is an invaluable resource for anyone who wants to make sense of global trends, and this data bank has everything from population demographics all the way down to key indicators that are relevant in development work. It’s open without registration so you can access it at your convenience.

World Bank open data is the perfect source for performing large-scale analysis. The information it contains includes population demographics, macroeconomic data, and key indicators of development to help you understand how countries around the world are doing on various fronts!

Image Datasets / Computer Vision Datasets

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A picture is worth a thousand words, and this is especially true in the field of computer vision. With the rise in popularity of autonomous vehicles, face recognition software is becoming more widely used for security purposes. The medical imaging technology industry also relies on databases that contain photos and videos to diagnose patient conditions correctly.


The ImageNet dataset contains millions of color images that are perfect for training image classification models. While this dataset is more commonly used for academic research, it can also be used to train machine learning models for commercial purposes.

CIFAR-10 and CIFAR-100

The CIFAR datasets are small image datasets that are commonly used for computer vision research. The CIFAR-10 dataset contains 10 classes of images, while the CIFAR-100 dataset contains 100 classes of images. These datasets are perfect for training and testing image classification models.

Coco Dataset

The Coco Dataset is a large-scale object detection, segmentation, and captioning dataset. This dataset is perfect for training and testing machine learning models for object detection and segmentation.

Natural Language Processing Datasets

The present status of the workmanship in AI has been applied to a wide assortment of fields including voice and discourse acknowledgment, language interpretation, as well as message examination. Datasets for regular language handling are generally huge in size and require a great deal of registering ability to prepare AI models.

The Big ad NLP Database

The 841 datasets are an excellent resource for NLP-related tasks, including document classification and automated image captioning. The collection includes many different types of data that you can use to train your machine translation or language modeler algorithms.

Yelp Reviews

Yelp is a great way to find businesses in your area. The app lets you read reviews from other people who have already tried it, so there’s no need for research. The Yelp reviews dataset is a gold mine for any company looking to do market research with 8.6 million reviews and hundreds of thousands of curated images.

Amazon Review Data (2018)

This dataset includes all the reviews for products on Amazon. It contains more than 2 billion pieces of data, including product descriptions and prices as well! This research was conducted to analyze how people engage with these online communities before making purchases or sharing their opinions about a particular product.

Audio Speech and Music Datasets

If you’re looking to analyze audio data, these datasets are perfect for you.

Common Voice

This open source dataset of voices for training speech-enabled technologies was created by volunteers who recorded sample sentences and reviewed recordings of other users.

Free Music Archive (FMA)

The Free Music Archive (FMA) is an open dataset for music analysis that contains full-length and HQ audio, precomputed features like spectrogram visualization, or hidden text mining with machine learning algorithms. Included is track metadata such as artists’ names & albums – all organized into genres at different levels within this hierarchy.

Datasets for Autonomous Vehicles

The data requirements for autonomous vehicles are immense. To interpret their surroundings and react accordingly, these cars need high-quality datasets, which can be hard to come by. Fortunately, there are some organizations that collect information about traffic patterns, driving behavior, and other important data sets for autonomous vehicles.

Waymo Open Dataset

This project provides a set of tools to help collect and share data for autonomous vehicles. The dataset includes information about traffic signs, lane markings, and objects in the environment. Lidar and high-resolution cameras were used to capture 1000 driving scenarios in urban environments around the country. The collection includes 12 million 3D labels as well as 1.2 million 2d labelings for vehicles, pedestrians, cyclists and signs.

Comma AI Dataset

This dataset consists of over 100 hours of driving data collected by Comma AI in San Francisco and the Bay Area. The data was collected with a device, which uses a single camera and GPS to provide live feedback about driving behavior. The data includes information about traffic, road conditions, and driver behavior.

Baidu ApolloScape Dataset

The BaiduApolloScape Dataset is a large-scale dataset for autonomous driving, which includes over 100 hours of driving data collected in various weather conditions. The data includes information about traffic, road conditions, and driver behavior.

These are just 20 of the top free datasets for machine learning available today. With so many options to choose from, there’s sure to be one that’s perfect for your needs. So, get started on your next project and take advantage of all the free data that’s out there!

Customized Machine Learning Datasets

Machine learning can be very challenging, and for many companies it’s still too early to decide how much money the business should spend on machine learning technology. But just because you’re not ready doesn’t mean someone else isn’t! And that person is probably willing to spend thousands of dollars or more for an Machine Learning dataset that works specifically with their company’s algorithm. Let us discuss why data sets are important in any machine-learning project and what factors you should consider when buying one.

  • An important benefit of customized datasets for machine learning is that the data can be segmented into specific groups, which allows you to customize your algorithms. When creating a custom dataset, it is important to ensure that your algorithm is not overfitting the data, which means it can adapt and make predictions for new data.
  • Machine Learning is a powerful tool that can be used to improve the performance of business processes. However, it can be difficult to get started without the right data. That’s where customized machine learning data sets come in. These datasets are specifically tailored to your needs, so you can start using Machine Learning right away.
  • The data is customizable and can be requested. You no longer have to settle for pre-packaged datasets that don’t meet your exact requirements. It’s now possible to request additional data or customized columns. You can also specify the format of the data, so it’s easy to work with in your preferred software platform.

Quick Tips for your Machine Learning Project

  • 1. Make sure all data is labeled correctly. This includes both the input and output variables for your model.
  • 2. Avoid using unrepresentative samples when training your models.
  • 3. Use a variety of datasets in order to train your models effectively.
  • 4. Choose datasets that are relevant to your problem domain.
  • 5. Data Preprocessing – so that it’s ready for modeling purposes.
  • 6. Take care when selecting machine learning algorithms; not all algorithms are suitable for every dataset type.
Last Word

AI turns out to be increasingly more significant in our general public. Be that as it may, it’s not only for the large folks each organization can profit from AI. To get everything rolling, you want to find a decent dataset and information base. When you have those, your information researchers and information designers can take your assignments to a higher level. Assuming that you’re trapped in the information assortment stage, it very well might be worth to rethink how you approach gathering your information.

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