4198 search results - page 811 / 840 » In search of lost time |
NDQA
2003
15 years 1 months ago
2003
Early TREC-style Question Answering Systems were characterized by the following features: (a) the answer of the question was known to be included in a given local corpus, (b) the ...
AAAI
2000
15 years 1 months ago
2000
Providing good quality of service (e.g., low response times) in distributed computer systems requires measuring enduser perceptions of performance. Unfortunately, such measures ar...
DMDW
2000
15 years 1 months ago
2000
As views in a data warehouse become more complex, the view maintenance process can become very complicated and potentially very inefficient. Storing auxiliary views in the warehou...
WEBNET
1996
15 years 1 months ago
1996
: Because digital libraries are expensive to create and maintain, Internet analogs of public libraries--reliable, quality, community services--have only recently begun to appear. A...
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CEC
2010
IEEE
15 years 28 days ago
2010
IEEE
The optimization of spacecraft trajectories can be formulated as a global optimization task. The complexity of the problem depends greatly on the problem formulation, on the spacec...