Sciweavers

2674 search results - page 43 / 535
» Data Models and Query Languages for Spatial Databases
Sort
View
DBPL
2001
Springer
133views Database» more  DBPL 2001»
14 years 3 days ago
A Theory of Spatio-Temporal Database Queries
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...
Floris Geerts, Sofie Haesevoets, Bart Kuijpers
CDB
2004
Springer
127views Database» more  CDB 2004»
14 years 1 months ago
Moving Objects and Their Equations of Motion
Moving objects are currently represented in databases by means of an explicit representation of their trajectory. However from a physical point of view, or more specifically accor...
Floris Geerts
JOT
2010
108views more  JOT 2010»
13 years 6 months ago
Extending Scala with Database Query Capability
Abstract The integration of database and programming languages is difficult due to the different data models and type systems prevalent in each field. We present a solution wher...
Miguel Garcia, Anastasia Izmaylova, Sibylle Schupp
BTW
2003
Springer
92views Database» more  BTW 2003»
14 years 25 days ago
A Logical, Transparent Model for Querying Linked XML Documents
Abstract:The W3C XML Linking Language (XLink) provides a powerful means for interlinking XML documents all over the world. While the effects when browsing through linked XML docume...
Wolfgang May, Dimitrio Malheiro
VLDB
2001
ACM
99views Database» more  VLDB 2001»
14 years 1 days ago
A Sequential Pattern Query Language for Supporting Instant Data Mining for e-Services
Reza Sadri, Carlo Zaniolo, Amir M. Zarkesh, Jafar ...