18 search results - page 3 / 4 » Incremental Construction of Topic Hierarchies using Hierarch... |
IPM
2010
13 years 4 months ago
2010
Taxonomy construction is a resource-demanding, top down, and time consuming effort. It does not always cater for the prevailing context of the captured information. This paper pro...
WWW
2006
ACM
14 years 6 months ago
2006
ACM
Tags have recently become popular as a means of annotating and organizing Web pages and blog entries. Advocates of tagging argue that the use of tags produces a 'folksonomy&#...
ICDM
2009
IEEE
13 years 3 months ago
2009
IEEE
The discovery and construction of inherent regions in large spatial datasets is an important task for many research domains such as climate zoning, eco-region analysis, public heal...
PG
1999
IEEE
13 years 10 months ago
1999
IEEE
Using object clusters for hierarchical radiosity greatly improves the efficiency and thus usability of radiosity computations. By eliminating the quadratic starting phase very lar...
FLAIRS
2003
13 years 7 months ago
2003
Successful knowledge management may depend not only on knowledge capture, but on knowledge construction—on formulating new and useful knowledge that was not previously available...