2605 search results - page 454 / 521 » The many levels of CSCL |
159
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DAC
2003
ACM
15 years 11 months ago
2003
ACM
This paper presents an analytical framework for the implementation of digital infinite impulse response filters in fixed-point hardware on field programmable gate arrays. This ana...
186
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DOCENG
2003
ACM
15 years 11 months ago
2003
ACM
We describe the design and use of a personal digital library system, UpLib. The system consists of a full-text indexed repository accessed through an active agent via a Web interf...
139
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PPOPP
2003
ACM
15 years 11 months ago
2003
ACM
In an intelligent memory architecture, the main memory of a computer is enhanced with many simple processors. The result is a highly-parallel, heterogeneous machine that is able t...
175
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PPPJ
2003
ACM
15 years 11 months ago
2003
ACM
The graphical user interface (GUI) is an important component of many software systems. Past surveys indicate that the development of a GUI is a significant undertaking and that t...
176
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SACMAT
2003
ACM
15 years 11 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...