1632 search results - page 271 / 327 » Sublinear Time Algorithms for Metric Space Problems |
119
click to vote
IJCNN
2007
IEEE
15 years 9 months ago
2007
IEEE
— Although AdaBoost has achieved great success, it still suffers from following problems: (1) the training process could be unmanageable when the number of features is extremely ...
140
click to vote
ICCBR
2003
Springer
15 years 8 months ago
2003
Springer
CBR applications running in real domains can easily reach thousands of cases, which are stored in the case library. Retrieval times can increase greatly if the retrieval algorithm ...
107
click to vote
SDM
2008
SIAM
15 years 5 months ago
2008
SIAM
In many multiclass learning scenarios, the number of classes is relatively large (thousands,...), or the space and time efficiency of the learning system can be crucial. We invest...
96
Voted
JEA
2006
15 years 3 months ago
2006
In this paper we show cache-friendly implementations of the Floyd-Warshall algorithm for the All-Pairs ShortestPath problem. We first compare the best commercial compiler optimiza...
103
Voted
KAIS
2006
15 years 3 months ago
2006
This paper defines a challenging problem of pattern matching between a pattern P and a text T, with wildcards and length constraints, and designs an efficient algorithm to return e...