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ACL
2009
14 years 11 months ago
Opinion and Generic Question Answering Systems: a Performance Analysis
The importance of the new textual genres such as blogs or forum entries is growing in parallel with the evolution of the Social Web. This paper presents two corpora of blog posts ...
Alexandra Balahur, Ester Boldrini, Andrés M...
SIGIR
2003
ACM
15 years 7 months ago
Structured use of external knowledge for event-based open domain question answering
One of the major problems in question answering (QA) is that the queries are either too brief or often do not contain most relevant terms in the target corpus. In order to overcom...
Hui Yang, Tat-Seng Chua, Shuguang Wang, Chun-Keat ...
DSS
2007
111views more  DSS 2007»
15 years 1 months ago
Applying question answering technology to locating malevolent online content
We have empirically compared two classes of technologies capable of locating potentially malevolent online content: 1) popular keyword searching, currently widely used by law enfo...
Dmitri Roussinov, Jose Antonio Robles-Flores
AINA
2008
IEEE
15 years 8 months ago
A Question Answering System for the Operation of Software Applications
Reflecting the rapid growth of information technology, the configuration of software applications, such as word processors and spreadsheets, is both sophisticated and complicate...
Atsushi Fujii, Seiji Takegata
WWW
2006
ACM
16 years 2 months ago
Question answering on top of the BT digital library
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
Johanna Völker, Peter Haase, Philipp Cimiano,...