Sciweavers

2859 search results - page 218 / 572
» Querying Complex Structured Databases
Sort
View
IVA
2009
Springer
15 years 9 months ago
A Combined Semantic and Motion Capture Database for Real-Time Sign Language Synthesis
Over the past decade, motion capture data has become a popular research tool, and motion databases have grown exponentially. Indexing, querying, and retrieving data has thus become...
Charly Awad, Nicolas Courty, Kyle Duarte, Thibaut ...
143
Voted
VDB
1998
275views Database» more  VDB 1998»
15 years 3 months ago
Building Metaphors for Supporting User Interaction with Multimedia Databases
In this paper we discuss how metaphors for supporting user interaction with multimedia databases can be automatically generated. The work presented is a further step in the develo...
Maria Francesca Costabile, Donato Malerba, Matthia...
112
Voted
SIGMOD
1999
ACM
108views Database» more  SIGMOD 1999»
15 years 6 months ago
DynaMat: A Dynamic View Management System for Data Warehouses
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...
Yannis Kotidis, Nick Roussopoulos
EDBT
2006
ACM
191views Database» more  EDBT 2006»
16 years 2 months ago
Distributed Spatial Clustering in Sensor Networks
Abstract. Sensor networks monitor physical phenomena over large geographic regions. Scientists can gain valuable insight into these phenomena, if they understand the underlying dat...
Anand Meka, Ambuj K. Singh
DASFAA
2009
IEEE
96views Database» more  DASFAA 2009»
15 years 9 months ago
Materialized View Selection in XML Databases
Materialized views, a rdbms silver bullet, demonstrate its efficacy in many applications, especially as a data warehousing/decison support system tool. The pivot of playing materia...
Nan Tang, Jeffrey Xu Yu, Hao Tang, M. Tamer Ö...