14306 search results - page 310 / 2862 » Database System Concepts |
214
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NDT
2010
15 years 5 months ago
2010
This paper focuses on an aspect that is widely neglected in native XML database management systems: support for concurrent transactional access. We analyze the isolation requireme...
160
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we propose an iterative SIC receiver architecture with pilot- and data-based channel estimation for efficient decoding of non-orthogonal superimposed signals. The no...
VLDB
2001
ACM
15 years 11 months ago
2001
ACM
175
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DEBU
2000
15 years 6 months ago
2000
Detecting database records that are approximate duplicates, but not exact duplicates, is an important task. Databases may contain duplicate records concerning the same real-world ...