h International Conference on Principles of Knowledge Representation and Reasoning (KR 2008)" /></a>
11th International Conference on Principles of Knowledge Representation and Reasoning (KR 2008)</li>
<li class=conf><a href="http://www.rr-conference.org/RR2009/" title="3rd International Conference on Web Reasoning and Rule Systems (RR 2009)"><img src="http://www.larkc.eu/wp-content/themes/larkc_July_2008/images/conferences/rr2009.jpg"  alt="3rd International Conference on Web Reasoning and Rule Systems (RR