2440 search results - page 142 / 488 » Data-Intensive Question Answering |
STACS
2007
Springer
14 years 4 months ago
2007
Springer
This paper is motivated by the open question whether the union of two disjoint NPcomplete sets always is NP-complete. We discover that such unions retain much of the complexity of...
CLEF
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. In this paper the methodology followed to build a questionanswering system for the Portuguese language is described. The system modules are built using computational ling...
AIED
2009
Springer
14 years 2 months ago
2009
Springer
Automatic tools for analyzing student online discussions are highly desirable for better assistance and scaffolding. This paper presents an approach for automatically identifying s...
IPAW
2010
13 years 7 months ago
2010
Abstract. "Why does the build fail currently?" - This and similar questions arise on a daily basis in software development processes (SDP). There is no easy way to answer...
MM
2009
ACM
14 years 4 months ago
2009
ACM
There are still no established methods for the evaluation of browsing and exploratory search tools. In the (multimedia) information retrieval community evaluations following the C...