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Quantitative Text Analysis and Textual Similarity in R
Nicole Baerg
Nicole Baerg
By the end of this project, you will learn about the concept of document similarity in textual analysis in R. You will know how to load and pre-process a data set of text documents by converting the data set into a corpus and document feature matrix. You will know how to calculate the cosine similarity between documents and explore and plot the output of your calculation.
Register for this course and see more details by visiting:
OpenCourser.com/course/tl2mse/quantitative
What's inside
Syllabus
Project Overview
By the end of this project, you will learn about the concept of document similarity in textual analysis in R. You will know how to load and pre-process a data set of text documents by converting the data set into a corpus and document feature matrix. You will know how to calculate the cosine similarity between documents and explore and plot the output of your calculation. This project is aimed at beginners who have a basic familiarity with the statistical programming language R and the RStudio environment, or people with a small amount of experience who would like to learn how to calculate textual similarity between documents in text analysis.
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
This course is geared towards students who are just starting their learning journey in the field of textual similarity in R, making it suitable for beginners with basic statistical programming and R knowledge
Teaches the concepts and methods in a step-by-step manner, making it easy for students to understand and apply them in their own work
Provides students with a solid foundational understanding of document similarity and how to calculate and interpret the results
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Quantitative Text Analysis and Textual Similarity in R.
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Career center
Learners who complete Quantitative Text Analysis and Textual Similarity in R will develop knowledge and skills
that may be useful to these careers:
Machine Learning Engineer
Machine Learning Engineer
Machine Learning Engineers build and deploy machine learning models. This course may be helpful for Machine Learning Engineers who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as building recommender systems, detecting fraud, and classifying text documents.
Data Scientist
Data Scientist
Data Scientists use machine learning and other quantitative techniques to extract insights from data. This course may be helpful for Data Scientists who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as building recommender systems, detecting fraud, and classifying text documents.
Data Analyst
Data Analyst
Data Analysts use data to solve business problems. This course may be helpful for Data Analysts who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as understanding customer feedback, identifying trends, and making predictions.
Business Analyst
Business Analyst
Business Analysts use data to improve business processes. This course may be helpful for Business Analysts who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as identifying customer needs, improving customer service, and making better decisions.
Product Manager
Product Manager
Product Managers are responsible for the development and launch of new products. This course may be helpful for Product Managers who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as understanding customer needs, identifying market opportunities, and developing new products.
Content Strategist
Content Strategist
Content Strategists are responsible for developing and executing content strategies. This course may be helpful for Content Strategists who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as understanding customer needs, identifying content opportunities, and developing effective content.
Marketing Manager
Marketing Manager
Marketing Managers are responsible for developing and executing marketing campaigns. This course may be helpful for Marketing Managers who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as understanding customer needs, identifying marketing opportunities, and developing effective marketing campaigns.
Librarian
Librarian
Librarians are responsible for the management and organization of libraries. This course may be helpful for Librarians who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as organizing and cataloging library resources, providing reference services, and developing library programs.
Linguist
Linguist
Linguists study the structure and meaning of language. This course may be helpful for Linguists who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as studying language evolution, analyzing literary texts, and developing language learning tools.
Software Engineer
Software Engineer
Software Engineers are responsible for the development and maintenance of software systems. This course may be helpful for Software Engineers who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as developing natural language processing applications, building search engines, and analyzing code.
Technical Writer
Technical Writer
Technical Writers are responsible for writing and editing technical documentation. This course may be helpful for Technical Writers who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as writing user manuals, creating help files, and developing online documentation.
UX Designer
UX Designer
UX Designers are responsible for the design of user interfaces. This course may be helpful for UX Designers who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as understanding user needs, identifying design opportunities, and developing effective user interfaces.
Museum curator
Museum curator
Museum Curators are responsible for the management and interpretation of museum collections. This course may be helpful for Museum Curators who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as organizing and cataloging museum objects, interpreting historical artifacts, and developing educational programs.
Information Architect
Information Architect
Information Architects are responsible for the organization and structure of information. This course may be helpful for Information Architects who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as organizing website content, designing information systems, and developing taxonomies.
Archivist
Archivist
Archivists are responsible for the preservation and management of historical documents. This course may be helpful for Archivists who want to learn how to analyze text data. The course covers topics such as loading and pre-processing text data, calculating document similarity, and exploring and plotting the output of similarity calculations. This knowledge can be applied to a variety of tasks, such as organizing and cataloging documents, preserving historical records, and making documents accessible to researchers.
For more career information including salaries, visit:
OpenCourser.com/course/tl2mse/quantitative
Reading list
We've selected seven books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Quantitative Text Analysis and Textual Similarity in R.
Provides a comprehensive overview of statistical learning methods. It covers topics such as linear regression, logistic regression, decision trees, and support vector machines. It also covers more advanced topics such as ensemble methods and Bayesian methods.
Provides a practical guide to text analytics with Python. It covers topics such as text preprocessing, tokenization, stemming, lemmatization, and stop word removal. It also covers more advanced topics such as sentiment analysis, topic modeling, and text classification.
Provides a comprehensive overview of statistical learning methods. It covers topics such as linear regression, logistic regression, decision trees, and support vector machines. It also covers more advanced topics such as ensemble methods and Bayesian methods.
Provides a comprehensive overview of machine learning methods. It covers topics such as linear regression, logistic regression, decision trees, and support vector machines. It also covers more advanced topics such as ensemble methods and Bayesian methods.
Provides a comprehensive overview of NLP with Python. It covers topics such as text preprocessing, feature engineering, text classification, and text clustering. It also provides an overview of the NLTK library, a popular Python library for NLP.
Provides a comprehensive overview of speech and language processing. It covers topics such as phonetics, phonology, morphology, syntax, semantics, and pragmatics. It also covers more advanced topics such as speech recognition and natural language understanding.
Provides a comprehensive overview of the statistical foundations of NLP. It covers topics such as probability theory, information theory, and machine learning. It also covers more advanced topics such as Bayesian inference and natural language generation.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/tl2mse/quantitative
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Effort
1 hour
Level
Introductory
Via
Coursera
Institution
Coursera Project Network
Instructor
Nicole Baerg
Language
English
Good to know
This course is geared towards students who are just starting their learning journey in the field of textual similarity in R, making it suitable for beginners with basic statistical programming and R knowledge
Teaches the concepts and methods in a step-by-step manner, making it easy for students to understand and apply them in their own work
Provides students with a solid foundational understanding of document similarity and how to calculate and interpret the results
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