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ECIS
2000
15 years 8 months ago
Secure Access to Medical Data over the Internet
The concept of context-dependent access control has emerged during the last years: Information about the state of a process model of a working environment is combined with general ...
Ulrich Ultes-Nitsche, Stephanie Teufel
ICUIMC
2009
ACM
16 years 1 months ago
PicAChoo: a tool for customizable feature extraction utilizing characteristics of textual data
Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction ...
Jaeseok Myung, Jung-Yeon Yang, Sang-goo Lee
ISQED
2008
IEEE
150views Hardware» more  ISQED 2008»
16 years 29 days ago
Fundamental Data Retention Limits in SRAM Standby Experimental Results
SRAM leakage power dominates the total power of low duty-cycle applications, e.g., sensor nodes. Accordingly, leakage power reduction during data-retention in SRAM standby is ofte...
Animesh Kumar, Huifang Qin, Prakash Ishwar, Jan M....
HICSS
2005
IEEE
161views Biometrics» more  HICSS 2005»
16 years 5 days ago
Data Assurance in a Conventional File Systems
The goal of this research is to find a mechanism to guarantee that a file stored in a conventional file system, on disk, has not been modified. Our proposal for achieving that goa...
Sasa Rudan, Aleksandra Kovacevic, Charles A. Milli...
COSIT
2005
Springer
185views GIS» more  COSIT 2005»
16 years 3 days ago
3D Topographic Data Modelling: Why Rigidity Is Preferable to Pragmatism
In this paper two concepts for modelling 3D topography are introduced. The first concept is a very pragmatic approach of 3D modelling, trying to model as much as possible in (less...
Friso Penninga