PinnedMuriel KosakainTowards Data ScienceTransfer Learning in Speech Emotion RecognitionAs a follow-up to my previous post, I will be applying transfer learning to the RAVDESS Audio Dataset in hopes to improve the model’s…·4 min read·Nov 3, 2020----
PinnedMuriel KosakainTowards Data ScienceSpeech Emotion Recognition Using RAVDESS Audio DatasetA step-by-step guide of building a 1D CNN model and using data augmentation methods to classify eight classes of emotions.·7 min read·Oct 27, 2020----
Muriel KosakainTowards Data ScienceBasics of Python GeneratorsUnderstanding the basics of generators and implementing them in Python·4 min read·Feb 8, 2021----
Muriel KosakainTowards Data ScienceClassifying MNIST Digits Using PCA + Deep LearningPreprocessing MNIST data with PCA to build more efficient CNN model·6 min read·Feb 1, 2021----
Muriel KosakainTowards Data ScienceHeart Disease Classification — Part IIClassification plus using ensemble methods to achieve an overall accuracy score of ~92%·7 min read·Jan 26, 2021----
Muriel KosakainThe StartupGender Imbalance in Data ScienceWith the rapid growth of data, the demand for data scientists grows as well. According to Smith Hanley Associates, data scientists are…·5 min read·Jan 18, 2021----
Muriel KosakainTowards Data ScienceHeart Disease Classification Project — Part IExploratory data analysis on UCI’s Heart Disease Dataset·6 min read·Jan 12, 2021----
Muriel KosakainTowards Data ScienceEfficient Time-Series Using Python’s Pmdarima LibraryDemonstrating the efficiency of pmdarima’s auto_arima() function compared to implementing a traditional ARIMA model.·6 min read·Jan 5, 2021----
Muriel KosakainTowards Data ScienceRegular Expressions : Using the “re” Module to Extract Information From StringsDifferences between findall(), match(), and search() functions in Python’s built-in Regular Expression module.·8 min read·Dec 29, 2020----
Muriel KosakainTowards Data SciencePython Objects and ClassesExplaining the basics of Python objects and classes using examples·5 min read·Dec 22, 2020----