Sciweavers

4738 search results - page 88 / 948
» Correlated Data Inference
Sort
View
NIPS
2001
15 years 6 months ago
Bayesian time series classification
This paper proposes an approach to classification of adjacent segments of a time series as being either of classes. We use a hierarchical model that consists of a feature extract...
Peter Sykacek, Stephen J. Roberts
143
Voted
KDD
2007
ACM
176views Data Mining» more  KDD 2007»
16 years 5 months ago
Mining correlated bursty topic patterns from coordinated text streams
Previous work on text mining has almost exclusively focused on a single stream. However, we often have available multiple text streams indexed by the same set of time points (call...
Xuanhui Wang, ChengXiang Zhai, Xiao Hu, Richard Sp...
ISSTA
2009
ACM
15 years 11 months ago
A comparative study of programmer-written and automatically inferred contracts
Where do contracts — specification elements embedded in executable code — come from? To produce them, should we rely on the programmers, on automatic tools, or some combinati...
Nadia Polikarpova, Ilinca Ciupa, Bertrand Meyer
KDD
2004
ACM
118views Data Mining» more  KDD 2004»
16 years 5 months ago
Parallel computation of high dimensional robust correlation and covariance matrices
The computation of covariance and correlation matrices are critical to many data mining applications and processes. Unfortunately the classical covariance and correlation matrices...
James Chilson, Raymond T. Ng, Alan Wagner, Ruben H...
ICML
2007
IEEE
16 years 6 months ago
Local dependent components
We introduce a mixture of probabilistic canonical correlation analyzers model for analyzing local correlations, or more generally mutual statistical dependencies, in cooccurring d...
Arto Klami, Samuel Kaski