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» Computing Weakest Readings
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109
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JOLLI
2007
88views more  JOLLI 2007»
15 years 3 months ago
Toward discourse representation via pregroup grammars
Every pregroup grammar is shown to be strongly equivalent to one which uses basic types and left and right adjoints of basic types only. Therefore a semantical interpretation is i...
Anne Preller
127
Voted
CGF
2002
155views more  CGF 2002»
15 years 3 months ago
Improved Scene Reconstruction from Range Images
The modeling of real scenes is a complex and challenging task for which the use of laser rangefinders is one of the most promising approaches. Unfortunately, in many situations, i...
Jianning Wang, Manuel M. Oliveira
119
Voted
COLING
2002
15 years 3 months ago
A Novel Disambiguation Method for Unification-Based Grammars Using Probabilistic Context-Free Approximations
We present a novel disambiguation method for unification-based grammars (UBGs). In contrast to other methods, our approach obviates the need for probability models on the UBG side...
Bernd Kiefer, Hans-Ulrich Krieger, Detlef Prescher
108
Voted
COLING
2002
15 years 3 months ago
Analysis of Titles and Readers for Title Generation Centered on the Readers
The title of a document has two roles, to give a compact summary and to lead the reader to read the document. Conventional title generation focuses on finding key expressions from...
Yasuko Senda, Yaushi Shinohara
IJDAR
2002
108views more  IJDAR 2002»
15 years 3 months ago
Document understanding for a broad class of documents
We present a document analysis system able to assign logical labels and extract the reading order in a broad set of documents. All information sources, from geometric features and ...
Marco Aiello, Christof Monz, Leon Todoran