562 search results - page 35 / 113 » Design of a Cross-Media Indexing System |
174
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TWC
2008
15 years 6 months ago
2008
Abstract-- Existing space-time codes have focused on multipleantenna systems with linear modulation schemes such as phaseshift keying and quadrature amplitude modulation. Continuou...
183
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SIGMOD
2001
ACM
16 years 6 months ago
2001
ACM
This paper describes the methodology and implementation of a data management system for highly distributed systems, which was built to solve the scalability and reliability proble...
167
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ICDCS
2002
IEEE
15 years 11 months ago
2002
IEEE
Finding information in a peer-to-peer system currently requires either a costly and vulnerable central index, or flooding the network with queries. In this paper we introduce the...
171
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
The performance of a database system depends strongly on the layout of database objects, such as indexes or tables, onto the underlying storage devices. A good layout will both ba...
258
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ITICSE
2009
ACM
16 years 17 days ago
2009
ACM
This paper describes our experiences with the first partial deployment of Presentations Automatically Organized from Lectures (PAOL), a lecture recording system developed and tes...