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179
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EDBT
1990
ACM
15 years 10 months ago
1990
ACM
Deductive Databases are coming of age with the emergence of efficient and easy to use systems that support queries, reasoning, and application development on databases through dec...
156
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SIGOPSE
1990
ACM
15 years 10 months ago
1990
ACM
u s e s t h e p r i m a r y c o p y r e p l i c a t i o nAbstract technique [1, 26, 27]. In this method, client calls are directed to a single primary server, which communicatesThi...
178
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WMRD
1990
15 years 10 months ago
1990
Ficus is a replicated general ling environment for Unix intended to scale to very large nationwide networks. The system employs an optimistic one copy availability" model in ...
199
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DEXA
1998
Springer
15 years 10 months ago
1998
Springer
Abstract. To achieve acceptable query response times in data warehouse environments, the data have to be pre-aggregated according to the need of the applications and stored redunda...
228
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ACMICEC
2007
ACM
15 years 10 months ago
2007
ACM
Purchasing decisions are often strongly influenced by people who the consumer knows and trusts. Moreover, many online shoppers tend to wait for the opinions of early adopters befo...