Sciweavers

2557 search results - page 303 / 512
» Structures of the Environment in Colonies
Sort
View
ISN
2000
Springer
127views Communications» more  ISN 2000»
15 years 7 months ago
Supporting Advanced Multimedia Telecommunications Services Using the Distributed Component Object Model
The demand for a great variety of sophisticated telecommunications services with multimedia characteristics is increasing. This trend highlights the need for the efficient creation...
Dionisis X. Adamopoulos, George Pavlou, Constantin...
VLDB
2000
ACM
248views Database» more  VLDB 2000»
15 years 7 months ago
Multi-Dimensional Database Allocation for Parallel Data Warehouses
Data allocation is a key performance factor for parallel database systems (PDBS). This holds especially for data warehousing environments where huge amounts of data and complex an...
Thomas Stöhr, Holger Märtens, Erhard Rah...
GIS
1995
ACM
15 years 7 months ago
A Window Retrieval Algorithm for Spatial Databases Using Quadtrees
An algorithm is presented to answer window queries in a quadtree-based spatial database environment by retrieving the covering blocks in the underlying spatial database. It works ...
Walid G. Aref, Hanan Samet
ISAAC
1995
Springer
135views Algorithms» more  ISAAC 1995»
15 years 7 months ago
The I/O - Complexity of Ordered Binary - Decision Diagram Manipulation
Ordered Binary-Decision Diagrams (OBDD) are the state-of-the-art data structure for boolean function manipulation and there exist several software packages for OBDD manipulation. ...
Lars Arge
LISA
2008
15 years 6 months ago
Designing Tools for System Administrators: An Empirical Test of the Integrated User Satisfaction Model
System administrators are unique computer users. As power users in complex and high-risk work environments, intuition tells us that they may have requirements of the tools they us...
Nicole F. Velasquez, Suzanne P. Weisband, Alexandr...