5084 search results - page 679 / 1017 » Proving Possibility Properties |
172
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STOC
1998
ACM
15 years 11 months ago
1998
ACM
In [6], Gallager introduces a family of codes based on sparse bipartite graphs, which he calls low-density parity-check codes. He suggests a natural decoding algorithm for these c...
161
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IH
1998
Springer
15 years 11 months ago
1998
Springer
This paper2 presents a new approach for the secure and robust copyright protection of digital images. A system for generating digital watermarks and for trading watermarked images ...
159
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IH
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. Currently knownbasic anonymitytechniques dependon identity veri cation. If veri cation of user identities is not possible due to the related management overhead or a gene...
166
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RTSS
1997
IEEE
15 years 11 months ago
1997
IEEE
Static-priority scheduling is popular for traffic scheduling in ATM switches because it is less costly than dynamic priority scheduling while being sensitive to the delay constra...
183
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PODS
1997
ACM
15 years 11 months ago
1997
ACM
We consider the problem of answering datalog queries using materialized views. The ability to answer queries using views is crucial in the context of information integration. Prev...