Paper: Pomset mcfgs

ACL ID W07-2214
Title Pomset mcfgs
Venue Conference on Parsing Technologies
Session Main Conference
Year 2007
Authors
  • Michael J. Pan (University of California at Los Angeles, Los Angeles CA)

This paper identifies two orthogonal dimen- sions of context sensitivity, the first being context sensitivity in concurrency and the second being structural context sensitivity. We present an example from natural lan- guage which seems to require both types of context sensitivity, and introduce partially ordered multisets (pomsets) mcfgs as a for- malism which succintly expresses both.