2154 search results - page 350 / 431 » On the notion of concept I |
TMM
2002
13 years 9 months ago
2002
In this paper, we present the results of our work that seek to negotiate the gap between low-level features and high-level concepts in the domain of web document retrieval. This wo...
MCSS
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we deal with a perturbed algebraic Riccati equation in an infinite dimensional Banach space. Besides the interest in its own right, this class of equations appears, ...
SAC
2008
ACM
13 years 9 months ago
2008
ACM
The emergence of the Web has made more and more news items available, however only a small subset of these news items are relevant in a decision making process. Therefore decision...
CIKM
2010
Springer
13 years 8 months ago
2010
Springer
A taxonomy organizes concepts or topics in a hierarchical structure and can be created manually or via automated systems. A major drawback of taxonomies is that they require users...
ISEMANTICS
2010
13 years 8 months ago
2010
Reference models play an important role in the knowledge management of the various complex collaboration domains (such as Supply Chain Networks). However, they often show a lack o...