16616 search results - page 3029 / 3324 » Extending Extended Vacuity |
183
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SIGECOM
2004
ACM
16 years 4 days ago
2004
ACM
We study a limited-supply online auction problem, in which an auctioneer has k goods to sell and bidders arrive and depart dynamically. We suppose that agent valuations are drawn ...
178
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SIGECOM
2004
ACM
16 years 4 days ago
2004
ACM
A crucial element in consumer electronic commerce is a catalog tool that not only finds the product for the user, but also convinces him that he has made the best choice. To do th...
189
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SPAA
2004
ACM
16 years 4 days ago
2004
ACM
Page migration is one of the fundamental subproblems in the framework of data management in networks. It occurs in a distributed network of processors sharing one indivisible memo...
191
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SPAA
2004
ACM
16 years 4 days ago
2004
ACM
In this paper, we examine the problem of large-volume data dissemination via overlay networks. A natural way to maximize the throughput of an overlay multicast session is to split...
192
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ADBIS
2004
Springer
16 years 4 days ago
2004
Springer
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...