Today, there are more data multipliers than ever before — including humans, machines, and business processes – and the volume of structured and unstructured data (social media posts, documents, emails, images, videos, audio recordings, customer feedback, manuals, industry reports etc.) is growing exponentially. Bell.One™ Cognitive Systems is an intelligent service for business data analysis and visualization that allows users to independently and quickly identify the patterns and meaning of data. Cognitive computing is based on self-learning systems that use machine-learning techniques to perform specific, human-like tasks in an intelligent way. Due to the guided analysis of data structure, automatic predictive analytics and cognitive abilities, users can work with data in a natural language and receive comprehensible answers.