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ER
2003
Springer
550views Database» more  ER 2003»
15 years 10 months ago
A UML Based Approach for Modeling ETL Processes in Data Warehouses
Data warehouses (DWs) are complex computer systems whose main goal is to facilitate the decision making process of knowledge workers. ETL (Extraction-Transformation-Loading) proces...
Juan Trujillo, Sergio Luján-Mora
ASWEC
2008
IEEE
15 years 11 months ago
Modeling Input Validation in UML
Security is an integral part of most software systems but it is not considered as an explicit part in the development process yet. Input validation is the most critical part of so...
Pedram Hayati, Nastaran Jafari, S. Mohammad Rezaei...
VRST
2004
ACM
15 years 10 months ago
FreeWalk/Q: social interaction platform in virtual space
We have integrated technologies related to virtual social interaction, e.g. virtual environments, visual simulations, and lifelike characters. In our previous efforts to integrate...
Hideyuki Nakanishi, Toru Ishida
SIGMETRICS
2003
ACM
119views Hardware» more  SIGMETRICS 2003»
15 years 10 months ago
Incrementally improving lookup latency in distributed hash table systems
Distributed hash table (DHT) systems are an important class of peer-to-peer routing infrastructures. They enable scalable wide-area storage and retrieval of information, and will ...
Hui Zhang 0002, Ashish Goel, Ramesh Govindan
141
Voted
ICALT
2003
IEEE
15 years 10 months ago
A Metadata Model for Capturing Presentations
This paper describes the design of a metadata model for capturing presentations developed as part of the VACE project (Video and Audio Capturing and Embedding). VACE is a modular,...
Ralf Einhorn, Stephan Olbrich, Wolfgang Nejdl
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