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88
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NAACL
2003
15 years 2 months ago
Sentence Level Discourse Parsing using Syntactic and Lexical Information
We introduce two probabilistic models that can be used to identify elementary discourse units and build sentence-level discourse parse trees. The models use syntactic and lexical ...
Radu Soricut, Daniel Marcu
133
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ACL
1996
15 years 2 months ago
Head Automata and Bilingual Tiling: Translation with Minimal Representations
We present a language model consisting of a collection of costed bidirectional finite state automata associated with the head words of phrases. The model is suitable for increment...
Hiyan Alshawi
JCSS
2007
107views more  JCSS 2007»
15 years 16 days ago
On the minimization of XML Schemas and tree automata for unranked trees
Automata for unranked trees form a foundation for XML schemas, querying and pattern languages. We study the problem of efficiently minimizing such automata. First, we study unrank...
Wim Martens, Joachim Niehren
91
Voted
IANDC
1998
70views more  IANDC 1998»
15 years 9 days ago
The Generating Power of Total Deterministic Tree Transducers
ed tree transducers are abstract models used to study properties bute grammars. One abstraction which occurs when modeling attribute grammars by attributed tree transducers is that...
Sebastian Maneth
107
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SPLC
2007
15 years 1 months ago
Reasoning about Feature Models in Higher-Order Logic
A mechanically formalized feature modeling metamodel is presented. This theory is a generic higher-order formalization of a mathematical model synthesizing several feature modelin...
Mikolás Janota, Joseph Kiniry