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ACL
2004
14 years 11 months ago
2004
We present new results on the relation between context-free parsing strategies and their probabilistic counter-parts. We provide a necessary condition and a sufficient condition f...
ACL
2004
14 years 11 months ago
2004
We present the first algorithm that computes optimal orderings of sentences into a locally coherent discourse. The algorithm runs very efficiently on a variety of coherence measur...
ACL
2004
14 years 11 months ago
2004
We present a prototype natural-language problem-solving application for a financial services call center, developed as part of the Amiti
ACL
2004
14 years 11 months ago
2004
This paper describes an incremental parsing approach where parameters are estimated using a variant of the perceptron algorithm. A beam-search algorithm is used during both traini...
ACL
2004
14 years 11 months ago
2004
We describe a method for enriching the output of a parser with information available in a corpus. The method is based on graph rewriting using memorybased learning, applied to dep...