734 search results - page 44 / 147 » A New Indexing Method for High Dimensional Dataset |
106
Voted
VLDB
1997
ACM
15 years 4 months ago
1997
ACM
Efficient user-adaptable similarity search more and more increases in its importance for multimedia and spatial database systems. As a general similarity model for multi-dimension...
106
click to vote
TMI
2008
15 years 16 days ago
2008
We propose a new method for detecting activation in functional magnetic resonance imaging (fMRI) data. We project the fMRI time series on a low-dimensional subspace spanned by wave...
117
Voted
ICML
2010
IEEE
15 years 1 months ago
2010
IEEE
Many learning applications are characterized by high dimensions. Usually not all of these dimensions are relevant and some are redundant. There are two main approaches to reduce d...
116
Voted
ICDM
2005
IEEE
15 years 6 months ago
2005
IEEE
In this paper, we present an algorithm that can classify large-scale text data with high classification quality and fast training speed. Our method is based on a novel extension o...
124
click to vote
MIR
2004
ACM
15 years 6 months ago
2004
ACM
In this paper, we present an index structure-based method to fast and robustly search short video clips in large video collections. First we temporally segment a given long video ...