Sciweavers

19 search results - page 2 / 4
» Evaluation of Cluster Identification Performance for Differe...
Sort
View
INTERSPEECH
2010
13 years 1 months ago
Expectations for discourse genre identification: a prosodic study
Speech can be divided into discourse genres based on the contextual environment it occurs in (e.g. political speech, sport commentary speech, etc.). The present study investigated...
Nicolas Obin, Volker Dellwo, Anne Lacheret, Xavier...
ICASSP
2010
IEEE
13 years 6 months ago
Detecting local semantic concepts in environmental sounds using Markov model based clustering
Detecting the time of occurrence of an acoustic event (for instance, a cheer) embedded in a longer soundtrack is useful and important for applications such as search and retrieval...
Keansub Lee, Daniel P. W. Ellis, Alexander C. Loui
BMCBI
2008
134views more  BMCBI 2008»
13 years 6 months ago
Clustering cancer gene expression data: a comparative study
Background The use of clustering methods for the discovery of cancer subtypes has drawn a great deal of attention in the scientific community. While bioinformaticians have propose...
Marcílio Carlos Pereira de Souto, Ivan G. C...
PKDD
2010
Springer
235views Data Mining» more  PKDD 2010»
13 years 4 months ago
Online Structural Graph Clustering Using Frequent Subgraph Mining
The goal of graph clustering is to partition objects in a graph database into different clusters based on various criteria such as vertex connectivity, neighborhood similarity or t...
Madeleine Seeland, Tobias Girschick, Fabian Buchwa...
BMCBI
2007
104views more  BMCBI 2007»
13 years 6 months ago
TISs-ST: a web server to evaluate polymorphic translation initiation sites and their reflections on the secretory targets
Background: The nucleotide sequence flanking the translation initiation codon (start codon context) affects the translational efficiency of eukaryotic mRNAs, and may indicate the ...
Renato Vicentini, Marcelo Menossi