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FMCAD
2008
Springer
13 years 10 months ago
Verifying an Arbiter Circuit
Abstract--This paper presents the verification of an asynchronous arbiter modeled at the circuit level with non-linear ordinary differential equations. We use Brockett's annul...
Chao Yan, Mark R. Greenstreet
BILDMED
2008
13 years 10 months ago
Microbubble Oscillation due to Harmonic, Pulsed and Frequency Modulated Excitation with Ultrasound
Abstract. Improved visualization of blood vessels by ultrasound contrast agents requires insonation that is adapted to the dynamics of the contrast agent bubbles. To evaluate the i...
Tobias Gehrke, Heinrich M. Overhoff
BNCOD
2008
96views Database» more  BNCOD 2008»
13 years 10 months ago
Smooth Interpolating Histograms with Error Guarantees
Abstract. Accurate selectivity estimations are essential for query optimization decisions where they are typically derived from various kinds of histograms which condense value dis...
Thomas Neumann, Sebastian Michel
CLA
2007
13 years 10 months ago
Concept Graphs as Semantic Structures for Contextual Judgment Logic
Abstract. This paper presents a mathematization of the philosophical doctrine of judgments as an extension of the mathematization of the philosophical doctrine of concepts develope...
Rudolf Wille
CSSW
2007
13 years 10 months ago
Collaborative Metadata for Geographic Information
Abstract: Retrieval of web-based geographic information (GI) for spatial decisionmaking processes can benefit from emerging semantic technologies. Ontology-supported metadata, col...
Patrick Maué