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» Compressed domain action classification using HMM
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KDD
2006
ACM
122views Data Mining» more  KDD 2006»
14 years 7 months ago
Tensor-CUR decompositions for tensor-based data
Motivated by numerous applications in which the data may be modeled by a variable subscripted by three or more indices, we develop a tensor-based extension of the matrix CUR decom...
Michael W. Mahoney, Mauro Maggioni, Petros Drineas
LISA
2007
13 years 9 months ago
RepuScore: Collaborative Reputation Management Framework for Email Infrastructure
We propose RepuScore, a collaborative reputation management framework over email infrastrucure, which allows participating organizations to establish sender accountability on the ...
Gautam Singaraju, Brent ByungHoon Kang
CHI
2006
ACM
14 years 7 months ago
An evaluation of pan & zoom and rubber sheet navigation with and without an overview
We present a study that evaluates conventional Pan and Zoom Navigation and Rubber Sheet Navigation, a rectilinear Focus+Context technique. Each of the two navigation techniques wa...
Dmitry Nekrasovski, Adam Bodnar, Joanna McGrenere,...
KDD
2010
ACM
199views Data Mining» more  KDD 2010»
13 years 11 months ago
Online discovery and maintenance of time series motifs
The detection of repeated subsequences, time series motifs, is a problem which has been shown to have great utility for several higher-level data mining algorithms, including clas...
Abdullah Mueen, Eamonn J. Keogh
BMCBI
2008
133views more  BMCBI 2008»
13 years 7 months ago
Towards ontology-driven navigation of the lipid bibliosphere
Background: The indexing of scientific literature and content is a relevant and contemporary requirement within life science information systems. Navigating information available ...
Christopher J. O. Baker, Kanagasabai Rajaraman, We...