14642 search results - page 2821 / 2929 » It's Time for a Change |
217
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VLDB
2001
ACM
15 years 10 months ago
2001
ACM
Most modern DBMS optimizers rely upon a cost model to choose the best query execution plan (QEP) for any given query. Cost estimates are heavily dependent upon the optimizer’s e...
155
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ASWEC
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper describes the development of an experience factory in an Australian organization involved in the field of telecommunications. Faced with improvement needs, in 1998 the ...
183
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DCC
2000
IEEE
15 years 10 months ago
2000
IEEE
As large-scale databases become commonplace, there has been signi cant interest in mining them for commercial purposes. One of the basic tasks that underlies many of these mining ...
222
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FOCS
2000
IEEE
15 years 10 months ago
2000
IEEE
In this article, we show several results obtained by combining the use of stable distributions with pseudorandom generators for bounded space. In particular: —We show that, for a...
166
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ICCAD
2000
IEEE
15 years 10 months ago
2000
IEEE
Most hardware description frameworks, whether schematic or textual, use cooperating finite state machines (CFSM) as the underlying abstraction. In the CFSM framework, a designer ...