From time to time I allow the AI meetup mailing list to be used for AI related conference announcements. Here is one, received from Jason Morris, the chairman of the event in question.

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To All Members of the Bay Area Artificial Intelligence Meetup Group:

You are cordially invited to attend the Rules Fest 2010:
International Conference on Reasoning Technologies October 11-
14 at the Dolce Hayes Mansion Resort in San Jose, CA.

Rules Fest (TM) is the world's only technical conference
devoted to the practical application of all rule-based and
knowledge-based reasoning, inferencing, and decisioning
technologies. Rules Fest brings you the best and brightest
speakers from industry, academia, and private research to share
practical knowledge and techniques for creating, utilizing, and
managing software that incorporates rule engines, inference
engines, logical reasoners, or other rule-based and reasoning
technologies.

Rules Fest exists to serve the:

* Architects
* Engineers,
* Developers, and
* Programmers

who use these technologies to solve complex information
processing and decision-making problems.

For full details, see our website: http://www.rulesfest.org

Use the special promotion code BAAIMG2010 and get 10% off your
total conference package price!