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» Equivalences on Observable Processes
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125
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CN
2004
95views more  CN 2004»
15 years 3 months ago
Distinguishing between single and multi-source attacks using signal processing
Launching a denial of service (DoS) attack is trivial, but detection and response is a painfully slow and often a manual process. Automatic classification of attacks as single- or...
Alefiya Hussain, John S. Heidemann, Christos Papad...
132
Voted
TMI
1998
134views more  TMI 1998»
15 years 3 months ago
Speckle Reduction and Contrast Enhancement of Echocardiograms via Multiscale Nonlinear Processing
Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
Xuli Zong, Andrew Laine, Edward A. Geiser
141
Voted
FLAIRS
2009
15 years 1 months ago
Are Ontologies Involved in Natural Language Processing?
For certain disable persons unable to communicate, we present a palliative aid which consist of a virtual pictographic keyboard associated to a text processing from a pictographic...
Maryvonne Abraham
150
Voted
CSMR
2004
IEEE
15 years 7 months ago
Empirical Investigation of a Non-Intrusive Approach to Study Comprehension Cognitive Models
Usually software is maintained by people different from those who developed it. In this context the maintenance activities are dominated by the comprehension effort. The study of ...
Marco Torchiano
231
Voted
ICDE
2003
IEEE
138views Database» more  ICDE 2003»
16 years 4 months ago
Using State Modules for Adaptive Query Processing
We present a query architecture in which join operators are decomposed into their constituent data structures (State Modules, or SteMs), and dataflow among these SteMs is managed ...
Vijayshankar Raman, Amol Deshpande, Joseph M. Hell...