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ACL
2000
13 years 10 months ago
Extracting Causal Knowledge from a Medical Database Using Graphical Patterns
This paper reports the first part of a project that aims to develop a knowledge extraction and knowledge discovery system that extracts causal knowledge from textual databases. In...
Christopher S. G. Khoo, Syin Chan, Yun Niu
IJCNLP
2005
Springer
14 years 2 months ago
Automatic Partial Parsing Rule Acquisition Using Decision Tree Induction
Abstract. Partial parsing techniques try to recover syntactic information efficiently and reliably by sacrificing completeness and depth of analysis. One of the difficulties of pa...
Myung-Seok Choi, Chul Su Lim, Key-Sun Choi
DKE
2006
139views more  DKE 2006»
13 years 8 months ago
Information extraction from structured documents using k-testable tree automaton inference
Information extraction (IE) addresses the problem of extracting specific information from a collection of documents. Much of the previous work on IE from structured documents, suc...
Raymond Kosala, Hendrik Blockeel, Maurice Bruynoog...
NAACL
2007
13 years 10 months ago
Exploiting Event Semantics to Parse the Rhetorical Structure of Natural Language Text
Previous work on discourse parsing has mostly relied on surface syntactic and lexical features; the use of semantics is limited to shallow semantics. The goal of this thesis is to...
Rajen Subba
ACL
2006
13 years 10 months ago
From Prosodic Trees to Syntactic Trees
This paper describes an ongoing effort to parse the Hebrew Bible. The parser consults the bracketing information extracted from the cantillation marks of the Masoetic text. We fir...
Andi Wu, Kirk Lowery