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103
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AAECC
2007
Springer
132views Algorithms» more  AAECC 2007»
15 years 1 months ago
Approximate implicitization of planar curves by piecewise rational approximation of the distance function
We present an approximate implicitization method for planar curves. The computed implicit representation is a piecewise rational approximation of the distance function to the given...
Mohamed Shalaby, Bert Jüttler, Josef Schicho
60
Voted
CORR
2007
Springer
96views Education» more  CORR 2007»
15 years 1 months ago
Non-linear estimation is easy
Abstract: Non-linear state estimation and some related topics, like parametric estimation, fault diagnosis, and perturbation attenuation, are tackled here via a new methodology in ...
Michel Fliess, Cédric Join, Hebertt Sira-Ra...
205
Voted
ICDE
2007
IEEE
111views Database» more  ICDE 2007»
16 years 2 months ago
MMS: Using Queries As Data Values for Metadata Management
We demonstrate MMS, a system for storing and managing a variety of metadata in a simple, elegant and uniform way. The system is based on two observations. First, that the relation...
Divesh Srivastava, Yannis Velegrakis
105
Voted
ACSC
2007
IEEE
15 years 7 months ago
Domination Normal Form - Decomposing Relational Database Schemas
A common approach in designing relational databases is to start with a universal relation schema, which is then decomposed into multiple subschemas. A good choice of subschemas ca...
Henning Köhler
123
Voted
GLOBECOM
2007
IEEE
15 years 7 months ago
Certificateless Authenticated Group Key Agreement Protocol for Dynamic Groups
A Group Key Agreement protocol is a process to establish a cryptographic key for a group of participants over an open network. In this paper, we propose a group key agreement(CAGKA...
Sungchul Heo, Zeen Kim, Kwangjo Kim