RDDL


Also found in: Acronyms, Wikipedia.

RDDL

(Resource Directory Description Language) An XML document that provides information about an XML namespace. It resides in the location that the XML namespace URL points to and links to other documents such as DTDs, XML schemas, style sheets and other specifications. See XML namespace.
Mentioned in ?
References in periodicals archive ?
With the change from PPDDL used in IPPCs 2004, 2006, and 2008 to RDDL used in IPPCs 2011 and 2014, the field of competitors and winning methods have shifted substantially.
To compare planners from IPPC-2008 to IPPC-2014, a variant of the triangle tireworld domain (Little and Thiebaux 2007) used in IPPC-2008 was translated to RDDL for use in IPPC-2014.
We also made a major change of language from PPDDL to RDDL (Sanner 2010) (while providing automated translations from RDDL to ground PPDDL and factored MDPs and POMDPs), which allowed modeling a variety of new problems with stochasticity, concurrency, and complex reward and transition structure not jointly representable in lifted PPDDL.
With our language change from PPDDL to RDDL in 2011 and our variety of new problem domains, planners based largely on the UCT Monte Carlo tree search algorithm (Kocsis and Szepesvari 2006) placed first in both the MDP and POMDP tracks in the 2011 competition.