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ACL
2001
14 years 11 months ago
Detecting Problematic Turns in Human-Machine Interactions: Rule-induction Versus Memory-based Learning Approaches
We address the issue of on-line detection of communication problems in spoken dialogue systems. The usefulness is investigated of the sequence of system question types and the wor...
Antal van den Bosch, Emiel Krahmer, Marc Swerts
ACL
2003
14 years 11 months ago
Morphological Analysis of a Large Spontaneous Speech Corpus in Japanese
This paper describes two methods for detecting word segments and their morphological information in a Japanese spontaneous speech corpus, and describes how to tag a large spontane...
Kiyotaka Uchimoto, Chikashi Nobata, Atsushi Yamada...
ACL
1998
14 years 11 months ago
Conditions on Consistency of Probabilistic Tree Adjoining Grammars
Much of the power of probabilistic methods in modelling language comes from their ability to compare several derivations for the same string in the language. An important starting...
Anoop Sarkar
ACL
1996
14 years 11 months ago
Minimizing Manual Annotation Cost in Supervised Training from Corpora
Corpus-based methods for natural language processing often use supervised training, requiring expensive manual annotation of training corpora. This paper investigates methods for ...
Sean P. Engelson, Ido Dagan
ACL
2010
14 years 8 months ago
Accurate Context-Free Parsing with Combinatory Categorial Grammar
The definition of combinatory categorial grammar (CCG) in the literature varies quite a bit from author to author. However, the differences between the definitions are important i...
Timothy A. D. Fowler, Gerald Penn