A comprehensive open-source multi-lingual speech data — Speech synthesis, also known as text-to-speech (TTS) is one of the new key technologies in the artificial intelligence domain. It provides the capabilities to generate human-like voices from text input dynamically. TTS can be applied in a variety of purposes and tied closely with automation services. However, training a text-to-speech…

Tips and tricks to preprocess image datasets — This tutorial covers the following step-by-step guides: convert XML annotations to YOLO annotations visualize the bounding boxes in image using the newly created YOLO annotations split the datasets into train, validation and test sets Overview PASCAL VOC XML The PASCAL Visual Object Classes (VOC) project is one of the earliest computer vision project that…

All-in-one augmentation packages for machine learning — In the world of machine learning, data augmentation is one of the most useful techniques to enhance the performance of ML models. Data augmentation serves to create synthetic data via slight modification or transformation to the existing data. This helps to: increase the amount of training and test data. reduce…

Removing Personally Identifiable Information (PII) from transcription text In my previous article, I have covered How to Transcribe Audio Files to Text. In this tutorial, let’s explore a little further on how to remove Personally Identifiable Information (PII) from the transcription. …

Replace offensive words with asterisks Previously, I have covered a tutorial on Speech Content Safety Detection, which identifies sensitive content such as pornography, terrorism, and hate speech in speech. …

Identify relevant topics based on IAB Taxonomy Topic detection is a technique to discover the abstract topic behind a collection of documents. It is mostly part of the natural language processing technique to classify text into specific topics/domains. Although there are no rules and regulations on how topics should be…

Identify sensitive content in your audio/video recordings — Content Moderation is when user-generated content is actively monitored on a platform to determine whether or not the content is permissible to be published or used on it. This is mainly to prevent and filter out any potentially offensive or unrelated content from affecting the users’ experience on the platform. …

Learn to transform data natively — As you have known, tensors represents the building blocks for your machine learning project. They are are immutable and can only be created and not updated. …

Classify speech as positive, negative, or neutral The topic for today is sentiment analysis on voice data. For your information, sentiment analysis is a technique to identify, extract and quantify data as positive, negative, or neutral. It is mostly used on textual data to obtain useful insights that help businesses…