Paper Info
Title
Geometric Querying of Time-Dependent Data for Data Mining in Molecular Dynamics
Abstract
Temporal Databases and Data Warehouses are essential components of intelligent information systems in Cyberworlds. This paper describes a geometric model for querying time-dependent data in databases and warehouses. An implementation and application of the model for querying of results of numerical simulation in Molecular Dynamics is discussed. Data are interpreted geometrically as multidimensional points with time dimension. A geometric query is a query solid of any shape specified by its parameters, location and time. These queries are formulated with geometric objects and operations over them to form the query solid. The geometric objects and operations are described with implicit functions. With the uniform geometric model for querying time-dependent data, 3D visualization tools can be naturally incorporated into the molecular dynamics visualization system to pose the queries.
Year
DOI
Venue
2004
10.1109/CW.2004.36
CW
Keywords
Field
DocType
visualization system,geometric model,geometric querying,data warehouses,geometric object,data mining,molecular dynamics,geometric query,uniform geometric model,visualization tool,time-dependent data,time dimension,temporal databases,data visualisation,molecular dynamic,visual system,3d visualization,temporal database,data warehouse,numerical simulation
Information system,Data warehouse,Data mining,Data visualization,Visualization,Computer science,Geometric modeling,Implicit function,Temporal database,Multiple time dimensions
Conference
ISBN
Citations 
PageRank 
0-7695-2140-1
3
0.50
References 
Authors
5
2
Name
Order
Citations
PageRank
Olga Sourina156561.03
Nikolay Korolev261.62