2486 search results - page 497 / 498 » Database and the Web |
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
BTW
2003
Springer
14 years 23 days ago
2003
Springer
: Digitale Bibliotheken lassen sich als organisierte Sammlungen digitaler (multimedialer) Dokumente charakterisieren. Sie erm¨oglichen Anbietern die Verwaltung und Konsumenten den...
BTW
2003
Springer
14 years 23 days ago
2003
Springer
: Ein Weg zur Überwindung der Heterogenität bei der Datenintegration in Mediatorsystemen ist die Nutzung semantischer Metadaten in Form eines Vokabulars oder einer Ontologie zur ...
BMCBI
2008
13 years 7 months ago
2008
Background: Several biological techniques result in the acquisition of functional sets of cDNAs that must be sequenced and analyzed. The emergence of redundant databases such as U...
BMCBI
2007
13 years 7 months ago
2007
Background: The study of microRNAs (miRNAs) is attracting great considerations. Recent studies revealed that miRNAs play as important regulators of gene expression and some even a...