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» A Grammar Combining Phrase Structure and Field Structure
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AI
2003
Springer
15 years 5 months ago
The Importance of Fine-Grained Cue Phrases in Scientific Citations
Abstract. Scientific citations play a crucial role in maintaining the network of relationships among mutually relevant articles within a research field. Customarily, authors includ...
Robert E. Mercer, Chrysanne DiMarco
CGF
2004
114views more  CGF 2004»
15 years 1 months ago
Smooth Surface Reconstruction Using Tensor Fields as Structuring Elements
We propose a new strategy to estimate surface normal information from highly noisy sparse data. Our approach is based on a tensor field morphologically adapted to infer normals. I...
Marcelo Bernardes Vieira, Paulo P. Martins Jr., Ar...
COLING
2008
15 years 3 months ago
Word Sense Disambiguation for All Words using Tree-Structured Conditional Random Fields
We propose a supervised word sense disambiguation (WSD) method using tree-structured conditional random fields (TCRFs). By applying TCRFs to a sentence described as a dependency t...
Jun Hatori, Yusuke Miyao, Jun-ichi Tsujii
MICCAI
2009
Springer
16 years 3 months ago
A Conditional Random Field Approach for Coupling Local Registration with Robust Tissue and Structure Segmentation
Abstract. We consider a general modelling strategy to handle in a unified way a number of tasks essential to MR brain scan analysis. Our approach is based on the explicit definitio...
Benoit Scherrer, Florence Forbes, Michel Dojat
RANLP
2003
15 years 3 months ago
Structured parameter estimation for LFG-DOP
Despite its state-of-the-art performance, the Data Oriented Parsing (DOP) model has been shown to suffer from biased parameter estimation, and the good performance seems more the ...
Mary Hearne, Khalil Sima'an