2683 search results - page 371 / 537 » Machine learning problems from optimization perspective |
121
Voted
CIKM
2007
Springer
15 years 9 months ago
2007
Springer
Several problems in text categorization are too hard to be solved by standard bag-of-words representations. Work in kernel-based learning has approached this problem by (i) consid...
97
Voted
ICML
2007
IEEE
16 years 3 months ago
2007
IEEE
We introduce a robust probabilistic approach to modeling shape contours based on a lowdimensional, nonlinear latent variable model. In contrast to existing techniques that use obj...
131
Voted
ICML
2008
IEEE
16 years 3 months ago
2008
IEEE
A good distance measure for time series needs to properly incorporate the temporal structure, and should be applicable to sequences with unequal lengths. In this paper, we propose...
104
Voted
NCA
2007
IEEE
15 years 2 months ago
2007
IEEE
Learning from imbalanced data occurs frequently in many machine learning applications. One positive example to thousands of negative instances is common in scientific applications...
105
Voted
ASPDAC
2008
ACM
15 years 4 months ago
2008
ACM
In this paper, we investigate a new architecture-level thermal characterization problem from behavioral modeling perspective to address the emerging thermal related analysis and o...