108 search results - page 21 / 22 » Cover Trees for Nearest Neighbor |
ICMCS
2010
IEEE
13 years 7 months ago
2010
IEEE
Speech processing is an important aspect of affective computing. Most research in this direction has focused on classifying emotions into a small number of categories. However, nu...
ICETET
2009
IEEE
13 years 4 months ago
2009
IEEE
A completely automatic face recognition system is presented. The method works on color face images and localizes the face region from them initially. It then determines and select...
COMPGEOM
2003
ACM
14 years 8 days ago
2003
ACM
We introduce a new realistic input model for geometric graphs and nonconvex polyhedra. A geometric graph G is local if (1) the longest edge at every vertex v is only a constant fa...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
If there are more clusters than the ideal, each intrinsic cluster will be split into several subsets. Theoretically, this split can be arbitrary and neighboring data points have a ...
PVLDB
2011
12 years 9 months ago
2011
The Hausdorff distance is commonly used as a similarity measure between two point sets. Using this measure, a set X is considered similar to Y iff every point in X is close to at ...