452 search results - page 75 / 91 » Updating relational data via SPARQL update |
IV
2006
IEEE
14 years 3 months ago
2006
IEEE
Brushing is a collection of techniques to dynamically query and directly select elements on the visual display. Such interaction allows the user to explore the visualization, to i...
MIR
2005
ACM
14 years 3 months ago
2005
ACM
Concept drifting is an important and challenging research issue in the field of machine learning. This paper mainly addresses the issue of semantic concept drifting in time series...
EUROPAR
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Information Services are fundamental blocks of the Grid infrastructure. They are responsible for collecting and distributing information about resource availability and s...
MM
2004
ACM
14 years 3 months ago
2004
ACM
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...
DEXA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In relational database management systems indexes are used to accelerate specific queries. The selection of indexes is an important task when tuning a database which is ...