242 search results - page 3 / 49 » Retrieval of Complex Objects Using a Four-Valued Logic |
JOCN
2010
13 years 3 months ago
2010
■ Does the capacity of visual short-term memory (VSTM) depend on the complexity of the objects represented in memory? Although some previous findings indicated lower capacity fo...
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
Active learning is a framework that has attracted a lot of research interest in the content-based image retrieval (CBIR) in recent years. To be effective, an active learning syste...
SSDBM
2005
IEEE
13 years 10 months ago
2005
IEEE
To discover knowledge or retrieve information from a relational database, a user often needs to find objects related to certain source objects. There are two main challenges in b...
ICDE
2007
IEEE
14 years 6 months ago
2007
IEEE
Modeling objects by probability density functions (pdf) is a new powerful method to represent complex objects in databases. By representing an object as a pdf, e.g. a Gaussian, it...
ERCIMDL
1997
Springer
13 years 9 months ago
1997
Springer
Abstract. We present a model for complex documents possibly consisting of a hierarchically structured set of images or texts. Documents are represented both at the form level (as s...