What is Data Annotation Services?

Data annotation services represent services applying to labeling or tagging data within the usable framework of the machine learning (ML) and artificial intelligence (AI) models. Such marks will assist artificial intelligence systems in knowing and learning patterns on the basis of raw data, including images, texts, audio, or video.

Why It's Important?
The machine learning algorithms need well-organized data that is tagged in a labelled manner to train well. For example:

• To train a self-driving vehicle, you require labeled photos of pedestrians, stop signs and lane marks.
• In the case of a chatbot, intents, sentiments or named entities labeled text are required.