2656 search results - page 489 / 532 » Design and analysis of algorithms reconsidered |
110
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MM
2005
ACM
15 years 5 months ago
2005
ACM
In this paper, we study how a sensor-rich world can be exploited by digital recording devices such as cameras and camcorders to improve a user’s ability to search through a larg...
120
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MSWIM
2005
ACM
15 years 5 months ago
2005
ACM
The increase of IEEE 802.11’s bandwidth led to a deployment of many multimedia applications over wireless networks. Nevertheless, these applications impose stringent constraints...
SENSYS
2005
ACM
15 years 5 months ago
2005
ACM
This paper presents the Simple Packet Combining (SPaC) error-correction scheme for wireless sensor networks. Nodes buffer corrupt packets, and when two or more corrupt versions o...
ACMSE
2004
ACM
15 years 5 months ago
2004
ACM
SA_MetaMatch, a component of the Standards Advisor (SA), is designed to find relevant documents through matching indices of metadata and document content. The elements in the meta...
119
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MOBICOM
2004
ACM
15 years 5 months ago
2004
ACM
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...