188 search results - page 5 / 38 » Web question answering: is more always better |
SIGIR
2003
ACM
14 years 22 days ago
2003
ACM
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...
DSS
2007
13 years 7 months ago
2007
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...
DSS
2007
13 years 7 months ago
2007
This paper investigates the potential use of dialog-based ALICEbots in disseminating terrorism information to the general public. In particular, we study the acceptance and respon...
HICSS
2002
IEEE
14 years 13 days ago
2002
IEEE
The Internet has made transfer of knowledge of successful community development programs and processes possible by allowing practitioners to connect through computer-mediated-comm...
IRAL
2003
ACM
14 years 22 days ago
2003
ACM
Text categorization, as an essential component of applications for user navigation on the World Wide Web using QuestionAnswering in Japanese, requires more effective features for ...