370 search results - page 38 / 74 » Improved Approximation Algorithms for Connected Sensor Cover |
COMCOM
2006
14 years 11 months ago
2006
Due to the application-specific nature of wireless sensor networks, application-aware algorithm and protocol design paradigms are highly required in order to optimize the overall ...
DAC
2009
ACM
16 years 20 days ago
2009
ACM
Abstract--To reduce chip-scale topography variation in Chemical Mechanical Polishing (CMP) process, dummy fill is widely used to improve the layout density uniformity. Previous res...
INFOCOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—Sensor network localization is an instance of the NP-HARD graph realization problem. Thus, methods used in practice are not guaranteed to find the correct localization, even if...
IJSNET
2006
14 years 11 months ago
2006
: In this paper, we present a two-tiered scheduling approach for effective energy conservation in wireless sensor networks. The effectiveness of this mechanism relies on dynamicall...
IFIP12
2007
15 years 1 months ago
2007
Mining frequent subgraphs is an area of research where we have a given set of graphs, and where we search for (connected) subgraphs contained in many of these graphs. Each graph ca...