@InProceedings{Ding-03, author = {Yuan Ding and Daniel Gildea and Martha Palmer}, title = {An Algorithm for Word-level Alignment of Parallel Dependency Trees}, booktitle = {The 9th Machine Translation Summit of the International Association for Machine Translation}, year = {2003}, pages = {95-101}, address = {New Orleans}, URL = {http://www.cs.rochester.edu/~gildea/pubs/MTS-2003-Ding.pdf} }