2003) , “Remaining issues that could prevent UNL to be accepted as a standard
Gilles Sérasset, Etienne Blanc · 2003
Abstract — This paper presents practical issues when dealing with UNL (Universal Networking Language) documents. Some of these issues are at a purelly syntactical level, others are at a semantic level. Some of these issues introduce unnecessary difficulties when developing tools to handle UNL documents when others introduce unnecessary difficulties when encoding natural language utterances into UNL graphs.