3077 search results - page 526 / 616 » Research issues |
105
Voted
GCC
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. In data grid, large quantity of data files is produced and data replication is applied to reduce data access time. Efficiently utilizing grid resources becomes important ...
ICC
2000
IEEE
15 years 5 months ago
2000
IEEE
— A research issue under investigation in the context of differentiated services (DiffServ) is the fair distribution of bandwidth between aggregates sharing the same Assured Forw...
126
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EDBT
2000
ACM
15 years 5 months ago
2000
ACM
In high-dimensional query processing, the optimization of the logical page-size of index structures is an important research issue. Even very simple query processing techniques suc...
132
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SIGIR
1999
ACM
15 years 5 months ago
1999
ACM
Previous examinations of search in textual archives have assumed that users first retrieve a ranked set of documents relevant to their query, and then visually scan through these ...
120
Voted
DEXA
1998
Springer
15 years 4 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...