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146
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ADBIS
2005
Springer
116views Database» more  ADBIS 2005»
15 years 10 months ago
A Formal Model for the Problem of View Selection for Aggregate Queries
We present a formal analysis of the following view-selection problem: Given a set of queries and a database, return definitions of views that, when materialized in the database, w...
Jingni Li, Zohreh Asgharzadeh Talebi, Rada Chirkov...
VLDB
1998
ACM
95views Database» more  VLDB 1998»
15 years 9 months ago
The National Medical Knowledge Bank
This paper describes a massively parallel object relational (O/R) database used in an advanced development program to create a comprehensive medical information system called the ...
Warren Sterling
NORDICHI
2006
ACM
15 years 11 months ago
Active surfaces: a novel concept for end-user composition
This paper describes the design process of a modular system for supporting physical and cognitive rehabilitation in the swimming pool. In such an environment, the therapist is cal...
Erik Grönvall, Patrizia Marti, Alessandro Pol...
169
Voted
INFOCOM
2002
IEEE
15 years 10 months ago
Provisioning Content Distribution Networks for Streaming Media
This paper develops simple cost models for provisioning content distribution networks that use the simple and highly scalable bandwidth skimming protocol for streaming. New insight...
Jussara M. Almeida, Derek L. Eager, Michael C. Fer...
SERVICES
2010
166views more  SERVICES 2010»
15 years 6 months ago
Context-Driven Optimization of Mobile Service-Oriented Systems for Improving Their Resilience
Mobile software systems are characterized by their highly dynamic and unpredictable execution context. Such systems are permeating a number of domains where the systems operate in ...
Deshan Cooray, Sam Malek, Roshanak Roshandel