4198 search results - page 152 / 840 » In search of lost time |
161
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HAIS
2008
Springer
15 years 7 months ago
2008
Springer
The widespread use of artificial neural networks and the difficult work regarding the correct specification (tuning) of parameters for a given problem are the main aspects that mot...
167
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GECCO
2003
Springer
15 years 11 months ago
2003
Springer
A bit climber using a Gray encoding is guaranteed to converge to a global optimum in fewer than ¢¤£¦¥¨§© evaluations on unimodal 1-D functions and on multi-dimensional sph...
199
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JMLR
2012
13 years 9 months ago
2012
Grid search and manual search are the most widely used strategies for hyper-parameter optimization. This paper shows empirically and theoretically that randomly chosen trials are ...
164
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VLDB
1990
ACM
15 years 10 months ago
1990
ACM
In this paper, we describe a new indexing technique, the time indez, for improving the performance of certain classes of temporal queries. The time index can be used to retrieve v...
181
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BTW
2009
Springer
15 years 7 months ago
2009
Springer
: Similarity search and data mining on time series databases has recently attracted much attention. In this paper, we represent a data object by several time series-valued attribut...