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ACL
1997
13 years 11 months ago
Interleaving Universal Principles and Relational Constraints over Typed Feature Logic
We introduce a typed feature logic system providing both universal implicational principles as well as definite clauses over feature terms. We show that such an architecture suppo...
Thilo Götz, Detmar Meurers
ACL
1997
13 years 11 months ago
Comparing a Linguistic and a Stochastic Tagger
Concerning different approaches to automatic PoS tagging: EngCG-2, a constraintbased morphological tagger, is compared in a double-blind test with a state-of-the-art statistical t...
Christer Samuelsson, Atro Voutilainen
ACL
1997
13 years 11 months ago
A Uniform Approach to Underspecification and Parallelism
We propose a unified framework in which to treat semantic underspecification and parallelism phenomena in discourse. The framework employs a constraint language that can express e...
Joachim Niehren, Manfred Pinkal, Peter Ruhrberg
ACL
1997
13 years 11 months ago
Automatic Extraction of Aspectual Information from a Monolingual Corpus
This paper describes an approach to extract the aspectual information of Japanese verb phrases from a monolingual corpus. We classify Verbs into six categories by means of the asp...
Akira Oishi, Yuji Matsumoto
ACL
1997
13 years 11 months ago
Hierarchical Non-Emitting Markov Models
We describe a simple variant of the interpolated Markov model with nonemitting state transitions and prove that it is strictly more powerful than any Markov model. More importantl...
Eric Sven Ristad, Robert G. Thomas