47 search results - page 5 / 10 » Subject Identification in Topic Maps in Theory and Practice |
IIR
2010
13 years 8 months ago
2010
We study the evaluation of opinion retrieval systems. Opinion retrieval is a relatively new research area, nevertheless classical evaluation measures, those adopted for ad hoc ret...
ATAL
2005
Springer
14 years 7 days ago
2005
Springer
We elaborate on the mathematical foundations of the meaning coordination problem that agents face in open environments. We investigate to which extend the BarwiseSeligman theory o...
CHI
2009
ACM
14 years 7 months ago
2009
ACM
Social media treats all users the same: trusted friend or total stranger, with little or nothing in between. In reality, relationships fall everywhere along this spectrum, a topic...
DESRIST
2009
Springer
13 years 10 months ago
2009
Springer
In this paper, we describe the concept of ontological design. We show how ontologies can be used as cognitive maps of complex, ill-structured, plastic problems. They can be used t...
KDD
2012
ACM
11 years 9 months ago
2012
ACM
Online controlled experiments are often utilized to make datadriven decisions at Amazon, Microsoft, eBay, Facebook, Google, Yahoo, Zynga, and at many other companies. While the th...