Difference between revisions of "Data Science"
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|description=Helpful resources for your journey with artificial intelligence; videos, articles, techniques, courses, profiles, and tools | |description=Helpful resources for your journey with artificial intelligence; videos, articles, techniques, courses, profiles, and tools | ||
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− | [ | + | [https://www.youtube.com/results?search_query=Data+Science+artificial+intelligence YouTube search...] |
− | [ | + | [https://www.google.com/search?q=Data+Science+artificial+intelligence ...Google search] |
* [[What is AI?]] | * [[What is AI?]] | ||
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** [[Evaluation - Measures]] | ** [[Evaluation - Measures]] | ||
* [[Train, Validate, and Test]] | * [[Train, Validate, and Test]] | ||
− | * [ | + | * [https://en.wikipedia.org/wiki/Data_science Data Science | Wikipedia] |
− | * [ | + | * [https://towardsdatascience.com/introduction-to-statistics-e9d72d818745 Data science concepts you need to know! Part 1 | Michael Barber - Towards Data Science] |
− | * [ | + | * [https://www.datasciencecentral.com/profiles/blogs/data-fallacies-to-avoid-an-illustrated-collection-of-mistakes Data Fallacies to Avoid - An Illustrated Collection of Mistakes People Often Make When Analyzing Data - Tom Bransby] |
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<youtube>Wj5ole72Q9g</youtube> | <youtube>Wj5ole72Q9g</youtube> | ||
<b>Data Science in 60 Minutes | What Is Data Science | Neural Networks | Great Learning | <b>Data Science in 60 Minutes | What Is Data Science | Neural Networks | Great Learning | ||
− | </b><br>Data science is the most popular domain. All the companies are using the Data Science technique as it helps them to use their data and get insights from them. It has also become the most demanding job of the 21st century. Every organization is looking for candidates with knowledge of data science. Understanding all of this, we have come up with this 'Data Science in 60 Minutes' Tutorial. Data Science is the area of study which involves extracting insights from vast amounts of data by the use of various scientific methods, algorithms, and processes. It helps you to discover hidden patterns from the raw data. The term Data Science has emerged because of the evolution of mathematical statistics, data analysis, and big data. It is an interdisciplinary field that allows you to extract knowledge from structured or unstructured data. Data science enables you to translate a business problem into a research project and then translate it back into a practical solution. It also uses the most powerful hardware, programming systems, and most efficient algorithms to solve the data-related problems. It is the future of artificial intelligence. In this tutorial, we have covered all the important topics such as What is Data Science, What are its features, When to use this technique, and much more. Visit Great Learning Academy, to get access to 80+ free courses with 1000+ hours of content on Data Science, Data Analytics, Artificial Intelligence, Big Data, Cloud, Management, Cybersecurity and many more. These are supplemented with free projects, assignments, datasets, quizzes. You can earn a certificate of completion at the end of the course for free. https://glacad.me/3duVMLE Get the free Great Learning App for a seamless experience, enrol for free courses and watch them offline by downloading them. | + | </b><br>Data science is the most popular domain. All the companies are using the Data Science technique as it helps them to use their data and get insights from them. It has also become the most demanding job of the 21st century. Every organization is looking for candidates with knowledge of data science. Understanding all of this, we have come up with this 'Data Science in 60 Minutes' Tutorial. Data Science is the area of study which involves extracting insights from vast amounts of data by the use of various scientific methods, algorithms, and processes. It helps you to discover hidden patterns from the raw data. The term Data Science has emerged because of the evolution of mathematical statistics, data analysis, and big data. It is an interdisciplinary field that allows you to extract knowledge from structured or unstructured data. Data science enables you to translate a business problem into a research project and then translate it back into a practical solution. It also uses the most powerful hardware, programming systems, and most efficient algorithms to solve the data-related problems. It is the future of artificial intelligence. In this tutorial, we have covered all the important topics such as What is Data Science, What are its features, When to use this technique, and much more. Visit Great Learning Academy, to get access to 80+ free courses with 1000+ hours of content on Data Science, Data Analytics, Artificial Intelligence, Big Data, Cloud, Management, Cybersecurity and many more. These are supplemented with free projects, assignments, datasets, quizzes. You can earn a certificate of completion at the end of the course for free. https://glacad.me/3duVMLE Get the free Great Learning App for a seamless experience, enrol for free courses and watch them offline by downloading them. https://glacad.me/3cSKlNl |
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= <span id="Structured, Semi-Structured, and Unstructured"></span>Structured, Semi-Structured, and Unstructured = | = <span id="Structured, Semi-Structured, and Unstructured"></span>Structured, Semi-Structured, and Unstructured = | ||
− | [ | + | [https://www.youtube.com/results?search_query=Structured+Semi-Structured+Unstructured+Data+artificial+intelligence YouTube search...] |
− | [ | + | [https://www.google.com/search?q=Structured+Semi-Structured+Unstructured+Data+artificial+intelligence ...Google search] |
− | * [ | + | * [https://www.forbes.com/sites/bernardmarr/2019/10/18/whats-the-difference-between-structured-semi-structured-and-unstructured-data/#e46c89b2b4d3 What’s The Difference Between Structured, Semi-Structured And Unstructured Data? | Bernard Marr - Forbes] |
− | * [ | + | * [https://www.geeksforgeeks.org/difference-between-structured-semi-structured-and-unstructured-data/ Difference between Structured, Semi-structured and Unstructured data | Ashish Vishwakarma - GeeksForGeeks] |
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<youtube>dK4aGzeBPkk</youtube> | <youtube>dK4aGzeBPkk</youtube> | ||
<b>What is Big Data | Big Data Types | Types of Data | Structured Data | Unstructured Data | Semi-Structured Data | <b>What is Big Data | Big Data Types | Types of Data | Structured Data | Unstructured Data | Semi-Structured Data | ||
− | </b><br>What is Big Data? | + | </b><br>What is Big Data? https://www.knowledgehut.com/ |
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= <span id="Ground Truth"></span>Ground Truth = | = <span id="Ground Truth"></span>Ground Truth = | ||
− | [ | + | [https://www.youtube.com/results?search_query=ground+truth+artificial+intelligence+ai YouTube search...] |
− | [ | + | [https://www.google.com/search?q=ground+truth+artificial+intelligence+ai ...Google search] |
− | * [ | + | * [https://medium.com/hivedata/ground-truth-gold-intelligent-data-labeling-and-annotation-632f63d9662f Ground Truth Gold — Intelligent data labeling and annotation | The Hive - Medium] |
− | * [ | + | * [https://aws.amazon.com/sagemaker/groundtruth/ Ground Truth | SageMaker -] [[Amazon]] |
− | Ground truth is a term used in various fields to refer to information provided by direct observation (i.e. empirical evidence) as opposed to information provided by [ | + | Ground truth is a term used in various fields to refer to information provided by direct observation (i.e. empirical evidence) as opposed to information provided by [https://en.wikipedia.org/wiki/Inference inference]. "Ground truth" may be seen as a conceptual term relative to the knowledge of the truth concerning a specific question. It is the ideal expected result. [https://en.wikipedia.org/wiki/Ground_truth Wikipedia] |
You might have heard the term “ground truth” rolling around the ML/AI space, but what does it mean? Newsflash: Ground truth isn’t true. It’s an ideal expected result (according to the people in charge). In other words, it’s a way to boil down the opinions of project owners by creating a set of examples with output labels that those owners found palatable. It might involve hand-labeling example datapoints or putting sensors “on the ground” (in a curated real-world location) to collect desirable answer data for training your system. [https://towardsdatascience.com/in-ai-the-objective-is-subjective-4614795d179b What is “Ground Truth” in AI? (A warning.) | Cassie Kozyrkov - Towards Data Science] | You might have heard the term “ground truth” rolling around the ML/AI space, but what does it mean? Newsflash: Ground truth isn’t true. It’s an ideal expected result (according to the people in charge). In other words, it’s a way to boil down the opinions of project owners by creating a set of examples with output labels that those owners found palatable. It might involve hand-labeling example datapoints or putting sensors “on the ground” (in a curated real-world location) to collect desirable answer data for training your system. [https://towardsdatascience.com/in-ai-the-objective-is-subjective-4614795d179b What is “Ground Truth” in AI? (A warning.) | Cassie Kozyrkov - Towards Data Science] | ||
− | <img src=" | + | <img src="https://d1.awsstatic.com/architecture-diagrams/ArchitectureDiagrams/groundtruth-how-it-works-new.33182120507a8375154ad142117ee840b2122a2e.png" width="1100"> |
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− | [ | + | [https://towardsdatascience.com/the-what-where-and-how-of-data-science-6dda1af98671 The What, Where and How of Data Science | Iliya Valchanov] |
− | <img src=" | + | <img src="https://cdn-images-1.medium.com/max/800/1*z5VIYRsdFI-b8WPVyFPeWQ.png" width="1200"> |
Revision as of 19:19, 28 January 2023
YouTube search... ...Google search
- What is AI?
- AI Governance / Algorithm Administration
- Visualization
- Hyperparameters
- Evaluation
- Train, Validate, and Test
- Data Science | Wikipedia
- Data science concepts you need to know! Part 1 | Michael Barber - Towards Data Science
- Data Fallacies to Avoid - An Illustrated Collection of Mistakes People Often Make When Analyzing Data - Tom Bransby
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Structured, Semi-Structured, and Unstructured
YouTube search... ...Google search
- What’s The Difference Between Structured, Semi-Structured And Unstructured Data? | Bernard Marr - Forbes
- Difference between Structured, Semi-structured and Unstructured data | Ashish Vishwakarma - GeeksForGeeks
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Ground Truth
YouTube search... ...Google search
- Ground Truth Gold — Intelligent data labeling and annotation | The Hive - Medium
- Ground Truth | SageMaker - Amazon
Ground truth is a term used in various fields to refer to information provided by direct observation (i.e. empirical evidence) as opposed to information provided by inference. "Ground truth" may be seen as a conceptual term relative to the knowledge of the truth concerning a specific question. It is the ideal expected result. Wikipedia
You might have heard the term “ground truth” rolling around the ML/AI space, but what does it mean? Newsflash: Ground truth isn’t true. It’s an ideal expected result (according to the people in charge). In other words, it’s a way to boil down the opinions of project owners by creating a set of examples with output labels that those owners found palatable. It might involve hand-labeling example datapoints or putting sensors “on the ground” (in a curated real-world location) to collect desirable answer data for training your system. What is “Ground Truth” in AI? (A warning.) | Cassie Kozyrkov - Towards Data Science
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The What, Where and How of Data Science | Iliya Valchanov