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Access this project for life once completed
Text Data Mining, Cleansing, Treating, Structural Representation, and Visualization
This course explains all the necessary concepts and skills required to mine, explore, cleanse, and get the highest quality of information from unstructured data like feedback data, compliant data or product review.
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7 Data Cases
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2 Readings
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8 Quizzes
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Difficulty: Advanced
Prior knowledge or professional experience is strongly recommended.
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Duration: Approximately 7 hours
Course Overview
- With emerging technology, large volume of text data like Emails, online reviews, tweets, call centre agent notes, survey results, and other types of written feedback are captured every day.
- With emerging technology, large volume of text data like Emails, online reviews, tweets, call centre agent notes, survey results, and other types of written feedback are captured every day.
- Learn all the necessary concepts and skills required to mine, explore, cleanse, and get the highest quality of information from the unstructured data.
- Gain practical experience by applying the understanding in several real-world business case scenarios.
What’s included
Flexible Scheduling
Start learning online immediately, at your own pace
Desktop Only
We recommend completing this project on a desktop
Skills You Will Learn
Associated Learning Tracks
This module covers the various aspects of text mining. It encompasses the different text cleansing, pre-processing, and treatment techniques including text tokenization. This module has two simulations for hands on experience, two self-assessment quizzes and one downloadable reading content.
This module covers different concepts such as Association Analysis, Parts-of-Speech Tagging, Text Chunking, Frequency Analysis, Term-Document Matrix, and Visualization with word cloud. This module has four simulations for hands on experience, five self-assessment quizzes, one self-assessment exercise, and one downloadable reading content.
How it Works
Learn new skills that will boost your career by enrolling in courses across data analytics, data science, ML and AI. These courses will utilize readings, videos, quizzes, data cases, and even coding exercises to teach you skills and concepts in a way that will solidify your new knowledge for hands-on application.
With our hands-on projects, you will take your newly learned skills along with our 750+ low-code/no-code functions and embedded coding console to complete milestone-based projects. Once completed, you will have effectively applied new skills and concepts to real-world data cases that can be translated directly into your career.
Complete assessments and track your progress in real-time to benchmark your proficiency in relation to key functional areas. As you progress through your courses, our patented platform will utilize ML and AI to record and analyze your inputs and output to provide active feedback and recommendations that will help you learn more effectively than the standard Letter Grade system used today.
Complete courses to earn sharable certificates and badges. These awarded items will be look great in your portfolio as you showcase your skills and project experience to employers and colleagues.
“Rolai provides contextual upskilling opportunities … on one single platform.”
“An excellent tool for anyone who wants to quickly learn the ropes.”
“Rolai is the best program available for someone looking to enhance their skills”
“Great way to learn data analytics and data science”
“The courses were excellent and covered topics that I didn’t expect”
Rolai’s patented process provides a personalized learning process for each user. Rolai goes deeper than simply learning concepts and testing your skills. At Rolai, learners can apply their skills to actual industry use cases and projects.
Our courses include readings, videos, quizzes, and hands-on data cases that are completed using our virtual lab; give learners an applied learning experience.
No additional tools are needed to begin learning with Rolai. Our virtual lab contains the necessary data workspace and an embedded coding console.
- We have internal SMEs across industries and domains that we work with to develop relevant content and assure quality datasets and problem statements.
- We also work with enterprises and universities to develop new content directed towards their industry and expertise.
