9 Spatio-temporal Databases in the Years Ahead
Published 1 January 2003Open access
Manolis Koubarakis, Yannis Theodoridis, Timos Sellis
Citations5
Generate an AI Snapshot to get a quick, structured summary of this paper.
Study Snapshot
ObjectiveStudy objective
MethodsResearch methodology
PopulationPopulation studied
Sample sizeSample sizes
OutcomesStudy outcomes here
ResultsStudy results comes here
LimitationsResearch study limitations comes here
A concise AI-generated summary of the paper will appear here once you click Generate AI Snapshot.
TL;DR
As an epilogue to this book, the authors would like to challenge the reader by discussing three important application areas and the role spatio-temporal databases can play in these.
Abstract
CHOROCHRONOS has been a fruitful and enjoyable project. It contributed many innovative ideas in the areas of ontology and data modeling, query evalu-ation and prototype systems for spatio-temporal databases. Our ideas have al-ready found uses in various application domains such as moving object databases
Keywords
Computer ScienceSocial Sciences
Choice Reviews OnlineWeaving the Web: the original design and ultimate destiny of the World Wide Web by its inventor
1,360 Citations2000
World Wide Web inventor Tim Berners-Lee offers insights to help readers understand the true nature of the Web, enabling them to use it to their fullest advantage.
Lecture notes in computer scienceEfficient OLAP Operations in Spatial Data Warehouses
333 Citations2001Dimitris Papadias, Panos Kalnis +2 more
An ad-hoc grouping hierarchy based on the spatial index at the finest spatial granularity is constructed and incorporated in the lattice model and efficient methods to process arbitrary aggregations are presented.
IEEE Transactions on Knowledge and Data EngineeringLocating objects in mobile computing
215 Citations2001Evaggelia Pitoura, George Samaras
This work presents a comprehensive survey of the various approaches to the problem of storing, querying, and updating the location of objects in mobile computing, identifying the fundamental techniques underlying the proposed approaches along various dimensions.
IEEE Transactions on Knowledge and Data EngineeringObject-based selective materialization for efficient implementation of spatial data cubes
174 Citations2000Nebojša Stefanović, Jiawei Han +1 more
Methods for spatial OLAP, by integrating nonspatial OLAP methods with spatial database implementation techniques, are studied, with several strategies being proposed, including approximation and selective materialization of the spatial objects resulting from spatialOLAP operations.
Lecture notes in computer scienceEfficient Indexing of Spatiotemporal Objects
164 Citations2002Marios Hadjieleftheriou, George Kollios +2 more
This paper addresses the problem of indexing large volumes of spatiotemporal data by introducing two algorithms for splitting and presenting three algorithms that decide how the splits should be distributed among the objects so that the total empty space is minimized.
Lecture notes in computer scienceEfficient Mining of Spatiotemporal Patterns
139 Citations2001IIias Tsoukatos, Dimitrios Gunopulos
DFS_MINE is a new algorithm for fast mining of frequent spatiotemporal patterns in environmental data that uses a Depth-First-Search-like approach to the problem which allows very fast discoveries of long sequential patterns.
Lecture notes in computer scienceThe Geometry of Uncertainty in Moving Objects Databases
138 Citations2002Goce Trajcevski, Ouri Wolfson +2 more
It is proposed to model a trajectory as a 3D cylindrical body that incorporates uncertainty in a manner that enables efficient querying, and strikes a balance between modeling power, and computational efficiency.
Lecture notes in computer scienceQuerying Mobile Objects in Spatio-Temporal Databases
83 Citations2001Kriengkrai Porkaew, Iosif Lazaridis +1 more
A classification of different types of selection queries that arise in mobile environments and efficient algorithms to evaluate them are developed.
Lecture notes in computer scienceDynamic Queries over Mobile Objects
81 Citations2002Iosif Lazaridis, Kriengkrai Porkaew +1 more
New query processing techniques for dynamic queries over mobile objects, i.e., queries that are themselves continuously changing with time, are introduced to address problems of incorporating such objects in databases.
Lecture notes in computer scienceMoving Objects: Logical Relationships and Queries
59 Citations2001Jianwen Su, Haiyan Xu +1 more
This paper develops a concrete data model for moving objects which is an extension of linear constraint databases and presents a preliminary version of a logical query language for moving object databases.
DBGlobe: a data-centric approach to global computing
10 Citations2003Alexandros Karakasidis, Evaggelia Pitoura
This paper presents a data-centric approach to storage and querying in mobile environments that view each entity as a miniature database; at a second level they maintain databases of metadata and services.
