81 search results - page 7 / 17 » Decision Trees and MPI Collective Algorithm Selection Proble... |
ECAI
2004
Springer
14 years 1 months ago
2004
Springer
The purpose of this paper is to show that a well known machine learning technique based on Decision Trees can be effectively used to select the best approach (in terms of efficien...
PLANX
2008
13 years 9 months ago
2008
We investigate the complexity of earliest query answering for n-ary node selection queries defined by streaming tree automata (STAs). We elaborate an algorithm that selects query ...
AAAI
2006
13 years 9 months ago
2006
We propose two new online methods for estimating the size of a backtracking search tree. The first method is based on a weighted sample of the branches visited by chronological ba...
KDD
2004
ACM
14 years 8 months ago
2004
ACM
One major problem of existing methods to mine data streams is that it makes ad hoc choices to combine most recent data with some amount of old data to search the new hypothesis. T...
ICCBR
2003
Springer
14 years 24 days ago
2003
Springer
In real environments it is often difficult to obtain a collection of cases for the case base that would cover all the problem solving situations. Although it is often somewhat eas...