1263 search results - page 77 / 253 » An objective approach to cluster validation |
CVPR
2003
IEEE
16 years 6 days ago
2003
IEEE
We present an approach to the recognition of complexshaped objects in cluttered environments based on edge cues. We first use example images of the desired object in typical backg...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Symmetry is an important property of objects and is exhibited in different forms e.g., bilateral, rotational, etc. This paper presents an algorithm for computing the bilateral sym...
80
Voted
ECTEL
2007
Springer
15 years 4 months ago
2007
Springer
We report on an ongoing project which aims at improving the eectiveness of retrieval and accessibility of learning object within learning management systems and learning object re...
ENTCS
2006
14 years 10 months ago
2006
In general, invariants may depend on the state of other objects. The approach introduced in this paper allows this for objects of mutually visible classes, in a way that supports ...
83
Voted
MLDM
2005
Springer
15 years 3 months ago
2005
Springer
Assessing the similarity between objects is a prerequisite for many data mining techniques. This paper introduces a novel approach to learn distance functions that maximizes the c...