463 search results - page 5 / 93 » Accuracy Estimation With Clustered Dataset |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We present a novel, maximum likelihood framework for automatic spike-sorting based on a joint statistical model of action potential waveform shape and inter-spike interval duratio...
BMCBI
2006
14 years 11 months ago
2006
Background: The identification of differentially expressed genes (DEGs) from Affymetrix GeneChips arrays is currently done by first computing expression levels from the low-level ...
COMAD
2008
15 years 1 months ago
2008
Distance measure plays an important role in clustering data points. Choosing the right distance measure for a given dataset is a non-trivial problem. In this paper, we study vario...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper we present two contributions to improve accuracy and speed of an image search system based on bag-of-features: a contextual dissimilarity measure (CDM) and an effici...
KDD
1998
ACM
15 years 3 months ago
1998
ACM
This paper explores unexpected results that lie at the intersection of two common themes in the KDD community: large datasets and the goal of building compact models. Experiments ...