13631 search results - page 2468 / 2727 » Event-Based Performance Analysis |
143
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ISCAS
2007
IEEE
15 years 10 months ago
2007
IEEE
— Existing video coding methods can cause visual quality and buffer occupancy to fluctuate significantly at scene cuts. To address this problem, we have developed a novel visual ...
129
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KBSE
2007
IEEE
15 years 10 months ago
2007
IEEE
Programmers commonly reuse existing frameworks or libraries to reduce software development efforts. One common problem in reusing the existing frameworks or libraries is that the...
148
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VTC
2007
IEEE
15 years 10 months ago
2007
IEEE
—This paper presents a downlink performance analysis of a Layered Random Beamforming (LRB) - MIMO-OFDMA Physical Layer (PHY) as applicable to future generation wireless communica...
158
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
124
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CIKM
2007
Springer
15 years 10 months ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...