Sciweavers

3077 search results - page 15 / 616
» Research issues
Sort
View
MODELS
2007
Springer
14 years 4 months ago
Bidirectional Model Transformations in QVT: Semantic Issues and Open Questions
Abstract. We consider the OMG’s Queries, Views and Transformations (QVT) standard as applied to the specification of bidirectional transformations between models. We discuss wha...
Perdita Stevens
VLDB
1998
ACM
94views Database» more  VLDB 1998»
14 years 2 months ago
Issues in Developing Very Large Data Warehouses
The size of The Boeing Company posts some stringent requirements on data warehouse design and implementation. We summarize four interesting and challenging issues in developing ve...
Lyman Do, Pamela Drew, Wei Jin, Vish Jumani, David...
HT
1998
ACM
14 years 2 months ago
An Agenda for Open Hypermedia Research
The historical development of hypermedia systems can be rized as a series of successive abstractions of functionality away from the "core" hypermedia server, often resul...
Peter J. Nürnberg, John J. Leggett, Uffe Kock...
COMSUR
2011
263views Hardware» more  COMSUR 2011»
12 years 9 months ago
Networked Wireless Sensor Data Collection: Issues, Challenges, and Approaches
—Wireless sensor networks (WSNs) have been applied to many applications since emerging. Among them, one of the most important applications is Sensor Data Collections, where sense...
Feng Wang, Jiangchuan Liu
WSC
2004
13 years 11 months ago
Numerical Accuracy Issues in Using Excel for Simulation Studies
Many researchers use Excel to perform simulations, but with each upgrade to Excel
Kellie B. Keeling, Robert J. Pavur