К содержимому
learnspaceYOUR NEXT CHAPTER
ПРОСТРАНСТВО ОБУЧЕНИЯ
ГлавнаяКаталог курсовМоё обучениеCoursera

Знания без границ

Учитесь у лучших университетов и компаний мира.

Открыть Coursera
Интеграция
Пространство университета
Моё пространствоСтраница курса
↵
ЯЛичный кабинетСтудент
© 2026 LearnSpaceКаждый день — возможность узнать больше.Помощь
Transform Audio: Extract Features & Augment Models · LearnSpace
Назад в каталог
courseraIT и технологии

Transform Audio: Extract Features & Augment Models

Курс от Coursera
Средний≈ 2.4 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

Did you know that 80% of audio AI models fail in production due to acoustic variability they never encountered during training? This Short Course was created to help machine learning professionals accomplish robust audio processing through advanced feature extraction and data augmentation techniques. By completing this course, you'll be able to transform raw audio waveforms into machine learning-ready features using spectral and cepstral analysis, and build automated augmentation pipelines that simulate real-world acoustic conditions your models will encounter in deployment. By the end of this course, you will be able to: Apply spectral and cepstral feature extraction techniques to audio data. Create audio augmentation pipelines to improve the robustness of audio models. Apply spectral and cepstral feature extraction techniques to preprocess and analyze audio data. Design and implement audio augmentation pipelines to enhance model robustness and generalization This course is unique because it combines theoretical signal processing foundations with practical pipeline implementation, giving you both the mathematical understanding and hands-on skills to build production-ready audio ML systems. To be successful in this project, you should have a background in Python programming, basic machine learning concepts, and familiarity with audio processing libraries. This course stands out by blending core signal processing theory with hands-on pipeline implementation, giving you both the mathematical grounding and practical experience required to build production-ready audio ML systems. To succeed, you should be familiar with Python, basic ML concepts, and common audio processing tools.

Навыки, которые вы освоите

Digital Signal ProcessingData TransformationData WranglingData PipelinesFeature EngineeringData PreprocessingData ManipulationModel TrainingModel DeploymentApplied Machine LearningData ProcessingMachine Learning Methods

Программа курса

2 модулей · 14 учебных материалов

01Module 1: Spectral and Cepstral Feature Extraction for Audio Analysis7 материалов
Why Audio Feature Extraction Matters in Production ML SystemsВидеоSpectral Analysis Fundamentals: STFT and Mel-Scale FeaturesВидеоCepstral Analysis and MFCC Feature ExtractionЧтение Exploring MFCC Parameter Selection for Production SystemsDIALOGUE

Учитесь у экспертов

Professionals in the Industry

Преподаватель курса

Transform Audio: Extract Features & Augment Models
В каталоге вашей программы

Инвестируйте в себя

Новые знания — в удобное для вас время.

Начать на Coursera

Обучение откроется на Coursera
в новой вкладке

Обучение на Coursera

≈ 2.4 ч

2 модулей

Язык: Английский

Субтитры: Арабский, Французский, Итальянский, Бразильский португальский, Корейский, Немецкий, Пушту, Испанский, Дари, Японский

Часть программы вашего университета
Computing MFCCs with Librosa: Step-by-Step ImplementationВидео
Optimizing MFCC Features for Environmental Sound RecognitionЗадание
Spectral and Cepstral Feature Extraction Knowledge CheckЗадание
02Module 2: Audio Augmentation Techniques for Real-World Model Generalization7 материалов
Audio Augmentation for Production ML SystemsDIALOGUEAudio Augmentation Techniques: Noise, Temporal, and Spectral TransformationsВидеоDesigning Robust Augmentation Pipelines for Production SystemsЧтениеBuilding Audio Augmentation Pipelines with Python and LibrosaВидеоBuild Production-Ready Audio Augmentation PipelinesЛабораторнаяAudio Augmentation Pipeline Design and ImplementationЗаданиеAudio Feature Extraction and Augmentation for Production ML SystemsЗадание