280 search results - page 10 / 56 » Semantic self-assessment of query results in dynamic environ... |
VC
2008
13 years 8 months ago
2008
This paper describes a system architecture, which enables the automatic semantic annotation and adaptation of multimedia content in context-aware content sharing environments. The ...
DAGSTUHL
1998
13 years 10 months ago
1998
Hypothetical queries are queries embedding hypotheses about the database. The embedded hypothesis in a hypothetical query indicates, so to say, a state of the database intended for...
P2P
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper, we present a novel approach, named RS2D, to risk driven semantic service query routing in unstructured, so called pure P2P networks. Following the RS2D protocol, ea...
ISORC
2007
IEEE
14 years 3 months ago
2007
IEEE
Many emerging applications operate on continuous unbounded data streams and need real-time data services. Providing deadline guarantees for queries over dynamic data streams is a ...
TMM
2002
13 years 8 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...