98 search results - page 20 / 20 » Optimal implementations of UPGMA and other common clustering... |
COMPGEOM
2009
ACM
13 years 12 months ago
2009
ACM
Data conflation is a major issue in GIS: spatial data obtained from different sources, using different acquisition techniques, needs to be combined into one single consistent d...
ICCAD
1997
IEEE
13 years 9 months ago
1997
IEEE
We introduce a new technique to solve exactly a discrete optimization problem, based on the paradigm of “negative” thinking. The motivation is that when searching the space of...
ICS
2009
Tsinghua U.
14 years 4 days ago
2009
Tsinghua U.
Matching regular expressions (regexps) is a very common workload. For example, tokenization, which consists of recognizing words or keywords in a character stream, appears in ever...