2683 search results - page 264 / 537 » Machine learning problems from optimization perspective |
145
click to vote
JMLR
2012
13 years 6 months ago
2012
Variable selection is an important and practical problem that arises in analysis of many high-dimensional datasets. Convex optimization procedures that arise from relaxing the NP-...
259
Voted
ICDAR
2011
IEEE
14 years 3 months ago
2011
IEEE
—Reading text from photographs is a challenging problem that has received a signicant amount of attention. Two key components of most systems are (i) text detection from images a...
115
Voted
TNN
2008
15 years 3 months ago
2008
In this paper, an optimized approximation algorithm (OAA) is proposed to address the overfitting problem in function approximation using neural networks (NNs). The optimized approx...
159
Voted
SEMWEB
2010
Springer
15 years 1 months ago
2010
Springer
As knowledge bases move into the landscape of larger ontologies and have terabytes of related data, we must work on optimizing the performance of our tools. We are easily tempted t...
122
click to vote
ICML
1996
IEEE
16 years 4 months ago
1996
IEEE
Autonomous mobile robots need good models of their environment, sensors and actuators to navigate reliably and efficiently. While this information can be supplied by humans, or le...