Roland Gr�f / Roland Graef ist Gr�nder und Inhaber von easeofweb, Roland Gr�f bietet Usability-Evaluation und weitere Usability-Leistungen: Usability-Tests, Experten-Usability-Evaluation, Eyetracking, Fokusgruppen, Accessibility/Barrierefreiheit, Usability-Beratung. Roland Gr�f hat Erfahrung mit Usability-Tests seit 1998.
Xively is a secure platform for Internet of Things devices and products. Its API and web service provide real-time control and data storage. Bring connected products to market using our provisioning service. Set alerts, collaborate and exchange data.
R. Jäschke, F. Eisterlehner, A. Hotho, und G. Stumme. RecSys '09: Proceedings of the 2009 ACM Conference on Recommender Systems, New York, NY, USA, ACM, (2009)(to appear).