Sciweavers

4084 search results - page 627 / 817
» Constraints in spatial structures
Sort
View
AMC
2006
116views more  AMC 2006»
15 years 4 months ago
An algebraic construction of orthonormal M-band wavelets with perfect reconstruction
This paper presents an algebraic approach to construct M-band orthonormal wavelet bases with perfect reconstruction. We first derive the system of constraint equations of M-band f...
Tony Lin, Shufang Xu, Qingyun Shi, Pengwei Hao
DKE
2006
138views more  DKE 2006»
15 years 4 months ago
Using the uni-level description (ULD) to support data-model interoperability
We describe a framework called the Uni-Level Description (ULD) for accurately representing information from a broad range of data models. The ULD extends previous metadata-model a...
Shawn Bowers, Lois M. L. Delcambre
JAR
2008
89views more  JAR 2008»
15 years 4 months ago
An Extensible Encoding of Object-oriented Data Models in hol
Abstract We present an extensible encoding of object-oriented data models into higherorder logic (HOL). Our encoding is supported by a datatype package that leverages the use of th...
Achim D. Brucker, Burkhart Wolff
JCP
2006
111views more  JCP 2006»
15 years 3 months ago
Mining Developing Trends of Dynamic Spatiotemporal Data Streams
This paper1 presents an efficient modeling technique for data streams in a dynamic spatiotemporal environment and its suitability for mining developing trends. The streaming data a...
Yu Meng, Margaret H. Dunham
JUCS
2008
208views more  JUCS 2008»
15 years 3 months ago
Using Taxonomies to Support the Macro Design Process for the Production of Web Based Trainings
: Recently Web Based Training (WBT) starts to be widely used as a new way of teaching. Unfortunately, this mode of teaching imposes new requirements and constraints. It has made th...
Abdelhak Aqqal, Christoph Rensing, Ralf Steinmetz,...