1594 search results - page 147 / 319 » A Natural Language Query Interface to Structured Information |
UMUAI
1998
13 years 7 months ago
1998
We have implemented an application-independent collaboration manager, called Collagen, based on the SharedPlan theory of discourse, and used it to build a software interface agent...
ICDE
2009
IEEE
14 years 2 months ago
2009
IEEE
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
CIKM
2011
Springer
12 years 8 months ago
2011
Springer
Previous information extraction (IE) systems are typically organized as a pipeline architecture of separated stages which make independent local decisions. When the data grows bey...
SEMCO
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper studies the influence of lexical semantic knowledge upon two related tasks: ad-hoc information retrieval and text similarity. For this purpose, we compare the performa...
ACL
2011
12 years 11 months ago
2011
Information extraction (IE) holds the promise of generating a large-scale knowledge base from the Web’s natural language text. Knowledge-based weak supervision, using structured...