Proactive Spoken Dialogue Interaction in Multi-Party Environments describes spoken dialogue systems that act as independent dialogue partners in the conversation with and between users. The resulting novel characteristics such as proactiveness and multi-party capabilities pose new challenges on the dialogue management component of such a system and require the use and administration of an extensive dialogue history. In order to assist the proactive spoken dialogue systems development, a comprehensive data collection seems mandatory and may be performed in a Wizard-of-Oz environment.

A fresh approach to succeeding with innovation, grounded in insights about rapidly changing customers, competitors and technologies
Written by a director at the award-winning global innovation firm frog design, this vital book shows business leaders and managers how to accomplish truly effective innovation in today's disruptive climate. Richardson shows how business is filled with "X-problems"- tough new challenges that present massive innovation opportunities, but also risks. Thriving in a world of X-problems requires harnessing four specific approaches: Immersion, Convergence, Divergence, and Adaption. Combining frog design's approaches with insightful analysis of companies such as Apple, BMW, Clif Bar, Google, Maxtor, and Salesforce.com, Richardson illustrates how to envision and realize successful new business ventures, products, and services.