253 search results - page 20 / 51 » Using Syntactic Knowledge for QA |
EDBTW
2010
Springer
13 years 11 months ago
2010
Springer
Business Intelligence (BI) applications allow their users to query, understand, and analyze existing data within their organizations in order to acquire useful knowledge, thus mak...
IRCDL
2007
13 years 9 months ago
2007
Abstract— In this paper we suggest a new approach to represent text document collections, integrating background knowledge to improve clustering effectiveness. Background knowled...
ITS
2004
Springer
14 years 27 days ago
2004
Springer
Abstract. There have been several attempts to automate knowledge acquisition for ITSs that teach procedural tasks. The goal of our project is to automate the acquisition of domain ...
CIB
2004
13 years 7 months ago
2004
Abstract-- Pervasive Computing refers to a seamless and invisible computing environment which provides dynamic, proactive and context-aware services to the user by acquiring contex...
EMNLP
2004
13 years 9 months ago
2004
In most research on concept acquisition from corpora, concepts are modeled as vectors of relations extracted from syntactic structures. In the case of modifiers, these relations o...