162 search results - page 15 / 33 » The role of context in question answering systems |
AIED
2005
Springer
14 years 1 months ago
2005
Springer
We briefly introduce the online learning environment INFACT, and then we describe its textual feedback system. The system automatically provides written comments to students as the...
EMISA
2004
Springer
14 years 1 months ago
2004
Springer
: This paper focuses on how the information technologies can improve the management of small construction projects. First, the specific situation of the construction industry is pr...
JELIA
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. The growing size of electronically available text corpora like companies’ intranets or the WWW has made information access a hot topic within computational linguistics....
SENSYS
2003
ACM
14 years 1 months ago
2003
ACM
Simple in-network data aggregation (or fusion) techniques for sensor networks have been the focus of several recent research efforts, but they are insufficient to support advance...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we assess the impact of using thesaurus-based query expansion methods, at the Information Retrieval (IR) stage of a Question Answering (QA) system. We focus on expan...