Sebastian Pado and 
   Mirella Lapata. Optimal constituent alignment with edge covers for semantic projection.  In COLING-ACL 2006: 21st International Conference on Computational Linguistics and 44th annual meeting of the Association for Computational Linguistics,ydney, Australia ydney, Australia, Vol.  2:1161-1168, Stroudsburg, 17-21 July  2006.      google
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