3 papers
cmp-lg1995
CRYSTAL: Inducing a Conceptual Dictionary
Stephen Soderland, David Fisher, Jonathan Aseltine +1
One of the central knowledge sources of an information extraction system is a dictionary of linguistic patterns that can be used to identify the conceptual content of a text. This…
cs.AI1994
Wrap-Up: a Trainable Discourse Module for Information Extraction
S. Soderland, Lehnert. W
The vast amounts of on-line text now available have led to renewed interest in information extraction (IE) systems that analyze unrestricted text, producing a structured representa…
cmp-lg1994
Corpus-Driven Knowledge Acquisition for Discourse Analysis
Stephen Soderland, Wendy Lehnert
The availability of large on-line text corpora provides a natural and promising bridge between the worlds of natural language processing (NLP) and machine learning (ML). In recent…