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214
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SISAP
2008
IEEE
16 years 1 months ago
2008
IEEE
There are several pieces of information that can be utilized in order to improve the efficiency of similarity searches on high-dimensional data. The most commonly used information...
134
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— WLAN VoIP capacity is known to be very low due to the effects of overheads at various protocol layers. An IEEE 802.11b access point (AP) operating at 11 Mbps for example, can s...
166
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DSN
2005
IEEE
16 years 14 days ago
2005
IEEE
A Cyclic Redundancy Code (CRC), when used properly, can be an effective and relatively inexpensive method to detect data corruption across communication channels. However, some sy...
163
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JCDL
2005
ACM
16 years 12 days ago
2005
ACM
This research assessed the effectiveness of selected interface tools in helping people respond to classic information tasks with webcasts. Rather than focus on a classic search/br...
204
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IH
2001
Springer
15 years 11 months ago
2001
Springer
We present a set of watermarking techniques for effective covert communication over an audio signal carrier. Watermark robustness is enabled using: (i) redundant spread-spectrum fo...