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200views
13 years 8 months ago
Tracking Endocardial Motion via Multiple Model Filtering of Distribution Cut
Tracking heart motion plays an essential role in the diagnosis of cardiovascular diseases. As such, accurate characterization of dynamic behavior of the left ventricle (LV) is esse...
Kumaradevan Punithakumar, Ismail Ben Ayed, Ali Isl...
SE
2010
14 years 11 months ago
Towards Information Flow Auditing in Workflows
: The paper proposes an approach for compliance audits in workflow environments based on the tracking of information flow. Requirements are formalized as a binary relation on the w...
Claus Wonnemann
ACL
2008
14 years 11 months ago
Robust Dialog Management with N-Best Hypotheses Using Dialog Examples and Agenda
This work presents an agenda-based approach to improve the robustness of the dialog manager by using dialog examples and n-best recognition hypotheses. This approach supports n-be...
Cheongjae Lee, Sangkeun Jung, Gary Geunbae Lee
IV
2002
IEEE
104views Visualization» more  IV 2002»
15 years 2 months ago
An Environment for Studying the Impact of Spatialising Sonified Graphs on Data Comprehension
We describe AudioCave, an environment for exploring the impact of spatialising sonified graphs on a set of numerical data comprehension tasks. Its design builds on findings regard...
Rameshsharma Ramloll, Stephen A. Brewster
ICDE
2008
IEEE
122views Database» more  ICDE 2008»
15 years 11 months ago
On Signatures for Communication Graphs
Abstract-- Communications between individuals can be represented by (weighted, multi-) graphs. Many applications operate on communication graphs associated with telephone calls, em...
Graham Cormode, Flip Korn, S. Muthukrishnan, Yihua...