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130
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JIDM
2010
121views more  JIDM 2010»
15 years 2 months ago
Providing Multidimensional and Geographical Integration Based on a GDW and Metamodels
Data Warehouse (DW), On-Line Analytical Processing (OLAP) and Geographical Information System (GIS) are tools for providing decision-making support. Much research is aimed at inte...
Robson do Nascimento Fidalgo, Valéria Ces&a...
227
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DOLAP
2010
ACM
15 years 1 months ago
Relational versus non-relational database systems for data warehousing
Relational database systems have been the dominating technology to manage and analyze large data warehouses. Moreover, the ER model, the standard in database design, has a close r...
Carlos Ordonez, Il-Yeol Song, Carlos Garcia-Alvara...
127
Voted
INFOCOM
2010
IEEE
15 years 1 months ago
Energy Efficient Algorithms for the RFID Estimation Problem
RFID has been gaining popularity for inventory control, object tracking, and supply chain management in warehouses, retail stores, hospitals, etc. Periodically and automatically es...
Tao Li, Samuel Wu, Shigang Chen, Mark Yang
130
Voted
PVLDB
2010
112views more  PVLDB 2010»
14 years 10 months ago
CODS: Evolving Data Efficiently and Scalably in Column Oriented Databases
Database evolution is the process of updating the schema of a database or data warehouse (schema evolution) and evolving the data to the updated schema (data evolution). Database ...
Ziyang Liu, Sivaramakrishnan Natarajan, Bin He, Hu...
CHI
2004
ACM
16 years 4 months ago
Online personals: an overview
Online personal advertisements have recently become an easy, socially acceptable way to meet partners for dates or relationships. Because popular personals systems not only reflec...
Andrew T. Fiore, Judith S. Donath