Sessions at http://developerworld.heise.de / March 2015 IBM Watson represents a bold new partnership between people and computers that enhances, scales, and accelerates human expertise. Watson provides various cognitive services that can be integrated via REST APIs in your own apps, for example user modeling, questions and answers, speech recognition, concept expansion and much more. Attend this session to learn about the cognitive Watson services available on IBM Bluemix, IBM's Platform as a Service. With Bluemix developers can focus on writing code rather than setting up infrastructure and they can mix various services into their applications. In this session you'll see a live demo how to build apps leveraging these cognitive capabilities.