36 search results - page 2 / 8 » Construction and Visualization of Key Term Hierarchies |
ICDM
2005
IEEE
14 years 4 months ago
2005
IEEE
Given a large collection of medical images of several conditions and treatments, how can we succinctly describe the characteristics of each setting? For example, given a large col...
ESWA
2007
13 years 10 months ago
2007
In this paper we present an automatic facial expression recognition system that utilizes a semantic-based learning algorithm using the analytical hierarchy process (AHP). Although...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
The key to real-time rendering of large-scale surfaces is to locally adapt surface geometric complexity to changing view parameters. Several schemes have been developed to address...
COMPGEOM
2008
ACM
14 years 20 days ago
2008
ACM
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...
INFOVIS
2003
IEEE
14 years 4 months ago
2003
IEEE
Satisfaction surveys are an important measurement tool in fields such as market research or human resources management. Serious studies consist of numerous questions and contain a...