692 search results - page 62 / 139 » Hierarchical exploration of large multivariate data sets |
EUROGRAPHICS
2010
Eurographics
15 years 6 months ago
2010
Eurographics
Hierarchical culling is a key acceleration technique used to efficiently handle massive models for ray tracing, collision detection, etc. To support such hierarchical culling, bo...
NAACL
2004
14 years 11 months ago
2004
We present a technique for augmenting annotated training data with hierarchical word clusters that are automatically derived from a large unannotated corpus. Cluster membership is...
VR
2002
IEEE
15 years 2 months ago
2002
IEEE
Interaction with medical volume data has often been difficult due to the large memory and computational power required. By taking advantage of current high-end graphics hardware, ...
ACL
2010
14 years 7 months ago
2010
This paper explores the use of clickthrough data for query spelling correction. First, large amounts of query-correction pairs are derived by analyzing users' query reformula...
KDD
2002
ACM
15 years 10 months ago
2002
ACM
Text clustering methods can be used to structure large sets of text or hypertext documents. The well-known methods of text clustering, however, do not really address the special p...