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Spoken Language Processing in Python
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Updated 12/2024Start course for free
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PythonData Manipulation4 hours14 videos53 exercises4,400 XP7,363Statement of Accomplishment
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Course Description
Learn Speech Recognition and Spoken Language Processing in Python
We learn to speak far before we learn to read. Even in the digital age, our main method of communication is speech. Spoken Language Processing in Python will help you load, transform, and transcribe audio files. You’ll start by seeing what raw audio looks like in Python, and move on to exploring popular libraries and working through an example business use case.Use Python SpeechRecognition and PyDub to Transcribe Audio Files
Python has a number of popular libraries that help you to process spoken language. SpeechRecognition offers you an easy way to integrate with speech-to-text APIs, while PyDub helps you to programmatically alter audio file attributes to get them ready for transcription. Each of these libraries is covered in an in-depth chapter, offering you the opportunity to put theory into practice to cement your knowledge.Practice Speech Transcription with an In-Course Project
The final chapter in this course offers you the opportunity to put everything you’ve learned together by building a speech processing proof of concept for a fictional technology company. You’ll build a system that transcribes phone call audio to text and then performs sentiment analysis to review customer support phone calls.By the end of this course, you’ll have both the knowledge and hands-on experience to put your learning into practice within your job or personal projects.
Prerequisites
Introduction to Natural Language Processing in PythonSupervised Learning with scikit-learn1
Introduction to Spoken Language Processing with Python
2
Using the Python SpeechRecognition library
3
Manipulating Audio Files with PyDub
4
Processing text transcribed from spoken language
Spoken Language Processing in Python
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