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AIIA
2007
Springer
14 years 4 months ago
A Tree Kernel-Based Shallow Semantic Parser for Thematic Role Extraction
We present a simple, two-steps supervised strategy for the identification and classification of thematic roles in natural language texts. We employ no external source of informat...
Daniele Pighin, Alessandro Moschitti
NIPS
2003
13 years 11 months ago
Online Learning via Global Feedback for Phrase Recognition
We present a system to recognize phrases based on perceptrons, and a global online learning algorithm to train them together. The recognition strategy applies learning in two laye...
Xavier Carreras, Lluís Màrquez
RIAO
2000
13 years 11 months ago
An Intelligent Text Extraction and Navigation System
We present sppc, a high-performance system for intelligent text extraction and navigation from German free text documents. sppc consists of a set of domainindependent shallow core...
Jakub Piskorski, Günter Neumann
ACL
1994
13 years 11 months ago
Reaping the Benefits of Interactive Syntax and Semantics
Semantic feedback is an important source of information that a parser could use to deal with local ambiguities in syntax. However, it is difficult to devise a systematic communica...
Kavi Mahesh
COLING
2010
13 years 5 months ago
Effective Constituent Projection across Languages
We describe an effective constituent projection strategy, where constituent projection is performed on the basis of dependency projection. Especially, a novel measurement is propo...
Wenbin Jiang, Yajuan Lv, Yang Liu, Qun Liu