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DASFAA
2010
IEEE
148views Database» more  DASFAA 2010»
15 years 11 months ago
Competitive Privacy: Secure Analysis on Integrated Sequence Data
Sequence data analysis has been extensively studied in the literature. However, most previous work focuses on analyzing sequence data from a single source or party. In many applica...
Raymond Chi-Wing Wong, Eric Lo
ICIP
2002
IEEE
16 years 8 months ago
Fast and effective characterization of 3D region data
We consider the problem of characterization of spatial region data such as the regions of interest (ROIs) in medical images. We propose a method that efficiently extracts a k-dime...
Vasileios Megalooikonomou, Haimonti Dutta, Despina...
VIS
2004
IEEE
137views Visualization» more  VIS 2004»
16 years 8 months ago
Generating Realistic Images from Hydrothermal Plume Data
Most data used in the study of seafloor hydrothermal plumes consists of sonar (acoustic) scans and sensor readings. Visual data captures only a portion of the sonar data range due...
Deborah Silver, Jamshed Dastur, Karen G. Bemis, Kr...
VLDB
2007
ACM
225views Database» more  VLDB 2007»
16 years 7 months ago
An Approach to Optimize Data Processing in Business Processes
In order to optimize their revenues and profits, an increasing number of businesses organize their business activities in terms of business processes. Typically, they automate imp...
Marko Vrhovnik, Holger Schwarz, Oliver Suhre, Bern...
ICDM
2008
IEEE
252views Data Mining» more  ICDM 2008»
16 years 1 months ago
Data Mining for Climate Change and Impacts
Knowledge discovery from temporal, spatial and spatiotemporal data is critical for climate change science and climate impacts. Climate statistics is a mature area. However, recent...
Auroop R. Ganguly, Karsten Steinhaeuser