Uncertainty Treatment in the Rule Interchange Format: From Encoding to Extension.

Jidi Zhao Harold Boley Uncertainty Treatment in the Rule Interchange Format: From Encoding to Extension. 2008 URSW http://ceur-ws.org/Vol-423/paper9.pdf conf/semweb/2008ursw db/conf/semweb/ursw2008.html#ZhaoB08