Friday, September 28, 2012
12:45 PM
CSB 703
Daniel Gildea
University of Rochester
On the String Translations Produced by Multi Bottom Up Tree Transducers
Tree transducers are defined as relations between trees, but in
syntax-based machine translation, we are ultimately concerned
with the relations between the strings at the yields of the input
and output trees. We examine the formal power of Multi Bottom-Up
Tree Transducers from this point of view.
Link to full article:
http://www.mitpressjournals.org/doi/abs/10.1162/coli_a_00108