267 search results - page 14 / 54 » New Algorithms for Efficient High-Dimensional Nonparametric ... |
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
In the standard formalization of supervised learning problems, a datum is represented as a vector of features without prior knowledge about relationships among features. However, ...
ICML
2004
IEEE
14 years 9 months ago
2004
IEEE
Traditional non-parametric statistical learning techniques are often computationally attractive, but lack the same generalization and model selection abilities as state-of-the-art...
AIPS
2008
13 years 11 months ago
2008
High dimensionality of belief space in DEC-POMDPs is one of the major causes that makes the optimal joint policy computation intractable. The belief state for a given agent is a p...
ICPR
2010
IEEE
13 years 12 months ago
2010
IEEE
We present a general, simple feature representation of sequences that allows efficient inexact matching, comparison and classification of sequential data. This approach, recently ...
ICASSP
2011
IEEE
13 years 5 months ago
2011
IEEE
Recent indexing techniques inspired by source coding have been shown successful to index billions of high-dimensional vectors in memory. In this paper, we propose an approach that ...