4874 search results - page 285 / 975 » Information theory for data management |
152
click to vote
AI
2002
Springer
15 years 6 months ago
2002
Springer
Abstract. The traditional unification is strict in the sense that it requires a perfect agreement between the terms being unified. In practice, data is seldom error-free and can co...
168
click to vote
DOLAP
2009
ACM
16 years 1 months ago
2009
ACM
In this paper, we investigate the problem of answering top-k queries via materialized views. We provide theoretical guarantees for the adequacy of a view to answer a top-k query, ...
183
click to vote
IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
—This paper introduces several new guiding ideologies in “the Principle of Computer Organization” course reform, based on the purpose of application-oriented personnel traini...
210
click to vote
CIKM
2008
Springer
15 years 8 months ago
2008
Springer
As online social networking emerges, there has been increased interest to utilize the underlying social structure as well as the available social information to improve search. In...
196
click to vote
CIKM
2004
Springer
15 years 10 months ago
2004
Springer
With the tremendous growth of system memories, memoryresident databases are increasingly becoming important in various domains. Newer memories provide a structured way of storing ...