Abstract
Many problems in AI require an intelligent agent to operate with incomplete or uncertain information, for example, in reasoning, planning, learning, perception and robotics. The objective of this track is to present and discuss a broad and diverse range of current work on uncertain reasoning, including theoretical and applied research based on different paradigms. We hope that the variety and richness of this track will help to promote cross-fertilization among the different approaches for uncertain reasoning, and in this way foster the development of new ideas and paradigms.